CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available" lang="fr" dir="ltr"> <head> <meta charset="UTF-8"> <title>Trois dimensions — Wikipédia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available";var cookie=document.cookie.match(/(?:^|; )frwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t."," \t,"],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy","wgMonthNames":["","janvier","février","mars","avril","mai","juin","juillet","août","septembre","octobre","novembre","décembre"],"wgRequestId":"7ed66848-7284-4886-9f66-d6bb100b5b29","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Trois_dimensions","wgTitle":"Trois dimensions","wgCurRevisionId":214237200,"wgRevisionId":214237200,"wgArticleId":843592,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Catégorie Commons avec lien local identique sur Wikidata","Page utilisant un modèle Bases inactif","Page utilisant P1417","Page utilisant P4342","Page pointant vers des bases externes","Page pointant vers des dictionnaires ou encyclopédies généralistes","Page utilisant le modèle Autorité inactif","Portail:Géométrie/Articles liés","Portail:Mathématiques/Articles liés","Portail:Sciences/Articles liés","Portail:Imagerie numérique/Articles liés","Portail:Informatique/Articles liés","Portail:Technologies/Articles liés","3D","Géométrie dans l'espace","Dimension"],"wgPageViewLanguage":"fr","wgPageContentLanguage":"fr","wgPageContentModel":"wikitext","wgRelevantPageName":"Trois_dimensions","wgRelevantArticleId":843592,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgRedirectedFrom":"3D","wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"fr","pageLanguageDir":"ltr","pageVariantFallbacks":"fr"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":8000,"wgInternalRedirectTargetUrl":"/wiki/Trois_dimensions","wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q34929","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false}; RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready"};RLPAGEMODULES=["mediawiki.action.view.redirect","ext.cite.ux-enhancements","mediawiki.page.media","site","mediawiki.page.ready","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ArchiveLinks","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=fr&modules=ext.cite.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediamessages.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=fr&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=fr&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.20"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Trois dimensions — Wikipédia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//fr.m.wikipedia.org/wiki/Trois_dimensions"> <link rel="alternate" type="application/x-wiki" title="Modifier" href="/w/index.php?title=Trois_dimensions&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipédia (fr)"> <link rel="EditURI" type="application/rsd+xml" href="//fr.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://fr.wikipedia.org/wiki/Trois_dimensions"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.fr"> <link rel="alternate" type="application/atom+xml" title="Flux Atom de Wikipédia" href="/w/index.php?title=Sp%C3%A9cial:Modifications_r%C3%A9centes&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Trois_dimensions rootpage-Trois_dimensions skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Aller au contenu</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" title="Menu principal" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Menu principal" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Menu principal</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Menu principal</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">masquer</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigation </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Accueil_principal" title="Accueil général [z]" accesskey="z"><span>Accueil</span></a></li><li id="n-thema" class="mw-list-item"><a href="/wiki/Portail:Accueil"><span>Portails thématiques</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Page_au_hasard" title="Affiche un article au hasard [x]" accesskey="x"><span>Article au hasard</span></a></li><li id="n-contact" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Contact"><span>Contact</span></a></li><li id="n-specialpages" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_sp%C3%A9ciales"><span>Pages spéciales</span></a></li> </ul> </div> </div> <div id="p-Contribuer" class="vector-menu mw-portlet mw-portlet-Contribuer" > <div class="vector-menu-heading"> Contribuer </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-aboutwp" class="mw-list-item"><a href="/wiki/Aide:D%C3%A9buter"><span>Débuter sur Wikipédia</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Aide:Accueil" title="Accès à l’aide"><span>Aide</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Accueil_de_la_communaut%C3%A9" title="À propos du projet, ce que vous pouvez faire, où trouver les informations"><span>Communauté</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Modifications_r%C3%A9centes" title="Liste des modifications récentes sur le wiki [r]" accesskey="r"><span>Modifications récentes</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Wikip%C3%A9dia:Accueil_principal" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipédia" src="/static/images/mobile/copyright/wikipedia-wordmark-fr.svg" style="width: 7.4375em; height: 1.125em;"> <img class="mw-logo-tagline" alt="l'encyclopédie libre" src="/static/images/mobile/copyright/wikipedia-tagline-fr.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Sp%C3%A9cial:Recherche" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Rechercher sur Wikipédia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Rechercher</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Rechercher sur Wikipédia" aria-label="Rechercher sur Wikipédia" autocapitalize="sentences" title="Rechercher sur Wikipédia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Spécial:Recherche"> </div> <button class="cdx-button cdx-search-input__end-button">Rechercher</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Outils personnels"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Apparence"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Modifier l'apparence de la taille, de la largeur et de la couleur de la police de la page" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Apparence" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Apparence</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=fr.wikipedia.org&uselang=fr" class=""><span>Faire un don</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Sp%C3%A9cial:Cr%C3%A9er_un_compte&returnto=Trois+dimensions" title="Nous vous encourageons à créer un compte utilisateur et vous connecter ; ce n’est cependant pas obligatoire." class=""><span>Créer un compte</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Sp%C3%A9cial:Connexion&returnto=Trois+dimensions" title="Nous vous encourageons à vous connecter ; ce n’est cependant pas obligatoire. [o]" accesskey="o" class=""><span>Se connecter</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Plus d’options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Outils personnels" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Outils personnels</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Menu utilisateur" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=fr.wikipedia.org&uselang=fr"><span>Faire un don</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Cr%C3%A9er_un_compte&returnto=Trois+dimensions" title="Nous vous encourageons à créer un compte utilisateur et vous connecter ; ce n’est cependant pas obligatoire."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Créer un compte</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Connexion&returnto=Trois+dimensions" title="Nous vous encourageons à vous connecter ; ce n’est cependant pas obligatoire. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Se connecter</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages pour les contributeurs déconnectés <a href="/wiki/Aide:Premiers_pas" aria-label="En savoir plus sur la contribution"><span>en savoir plus</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Mes_contributions" title="Une liste des modifications effectuées depuis cette adresse IP [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Mes_discussions" title="La page de discussion pour les contributions depuis cette adresse IP [n]" accesskey="n"><span>Discussion</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Sommaire" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Sommaire</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">masquer</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Début</div> </a> </li> <li id="toc-Mathématiques" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Mathématiques"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Mathématiques</span> </div> </a> <ul id="toc-Mathématiques-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Informatique" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Informatique"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Informatique</span> </div> </a> <ul id="toc-Informatique-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Images_«_3D_»_imprimées" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Images_«_3D_»_imprimées"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Images « 3D » imprimées</span> </div> </a> <ul id="toc-Images_«_3D_»_imprimées-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Images_stéréoscopiques_animées" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Images_stéréoscopiques_animées"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Images stéréoscopiques animées</span> </div> </a> <ul id="toc-Images_stéréoscopiques_animées-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Cinéma_numérique" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Cinéma_numérique"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Cinéma numérique</span> </div> </a> <ul id="toc-Cinéma_numérique-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Notes_et_références" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notes_et_références"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Notes et références</span> </div> </a> <ul id="toc-Notes_et_références-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Voir_aussi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voir_aussi"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Voir aussi</span> </div> </a> <button aria-controls="toc-Voir_aussi-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Afficher / masquer la sous-section Voir aussi</span> </button> <ul id="toc-Voir_aussi-sublist" class="vector-toc-list"> <li id="toc-Articles_connexes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Articles_connexes"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.1</span> <span>Articles connexes</span> </div> </a> <ul id="toc-Articles_connexes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Liens_externes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Liens_externes"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.2</span> <span>Liens externes</span> </div> </a> <ul id="toc-Liens_externes-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Sommaire" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Table des matières" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Basculer la table des matières" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Basculer la table des matières</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Trois dimensions</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Aller à un article dans une autre langue. Disponible en 72 langues." > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-72" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">72 langues</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Driedimensioneel" title="Driedimensioneel – afrikaans" lang="af" hreflang="af" data-title="Driedimensioneel" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/3D" title="3D – alémanique" lang="gsw" hreflang="gsw" data-title="3D" data-language-autonym="Alemannisch" data-language-local-name="alémanique" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%81%D8%B6%D8%A7%D8%A1_%D8%AB%D9%84%D8%A7%D8%AB%D9%8A_%D8%A7%D9%84%D8%A3%D8%A8%D8%B9%D8%A7%D8%AF" title="فضاء ثلاثي الأبعاد – arabe" lang="ar" hreflang="ar" data-title="فضاء ثلاثي الأبعاد" data-language-autonym="العربية" data-language-local-name="arabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%A4%E0%A7%8D%E0%A7%B0%E0%A6%BF%E0%A6%AE%E0%A6%BE%E0%A6%A4%E0%A7%8D%E0%A7%B0%E0%A6%BF%E0%A6%95_%E0%A6%95%E0%A7%8D%E0%A6%B7%E0%A7%87%E0%A6%A4%E0%A7%8D%E0%A7%B0" title="ত্ৰিমাত্ৰিক ক্ষেত্ৰ – assamais" lang="as" hreflang="as" data-title="ত্ৰিমাত্ৰিক ক্ষেত্ৰ" data-language-autonym="অসমীয়া" data-language-local-name="assamais" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Tridimensional" title="Tridimensional – asturien" lang="ast" hreflang="ast" data-title="Tridimensional" data-language-autonym="Asturianu" data-language-local-name="asturien" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/%C3%9C%C3%A7%C3%B6l%C3%A7%C3%BCl%C3%BC_f%C9%99za" title="Üçölçülü fəza – azerbaïdjanais" lang="az" hreflang="az" data-title="Üçölçülü fəza" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaïdjanais" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%A7%D9%88%DA%86%E2%80%8C%D8%A7%D8%A4%D9%84%DA%86%D9%88%D9%84%D9%88_%D9%85%DA%A9%D8%A7%D9%86" title="اوچ‌اؤلچولو مکان – South Azerbaijani" lang="azb" hreflang="azb" data-title="اوچ‌اؤلچولو مکان" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D3%A8%D1%81_%D2%AF%D0%BB%D1%81%D3%99%D0%BC%D0%BB%D0%B5_%D0%B0%D1%80%D0%B0%D1%83%D1%8B%D2%A1" title="Өс үлсәмле арауыҡ – bachkir" lang="ba" hreflang="ba" data-title="Өс үлсәмле арауыҡ" data-language-autonym="Башҡортса" data-language-local-name="bachkir" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A2%D1%80%D0%B8%D0%BC%D0%B5%D1%80%D0%BD%D0%BE_%D0%BF%D1%80%D0%BE%D1%81%D1%82%D1%80%D0%B0%D0%BD%D1%81%D1%82%D0%B2%D0%BE" title="Тримерно пространство – bulgare" lang="bg" hreflang="bg" data-title="Тримерно пространство" data-language-autonym="Български" data-language-local-name="bulgare" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%A4%E0%A5%80%E0%A4%A8-%E0%A4%86%E0%A4%AF%E0%A4%BE%E0%A4%AE%E0%A5%80_%E0%A4%B8%E0%A5%8D%E0%A4%AA%E0%A5%87%E0%A4%B8_(%E0%A4%97%E0%A4%A3%E0%A4%BF%E0%A4%A4)" title="तीन-आयामी स्पेस (गणित) – Bhojpuri" lang="bh" hreflang="bh" data-title="तीन-आयामी स्पेस (गणित)" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bjn mw-list-item"><a href="https://bjn.wikipedia.org/wiki/3_diminsi" title="3 diminsi – banjar" lang="bjn" hreflang="bjn" data-title="3 diminsi" data-language-autonym="Banjar" data-language-local-name="banjar" class="interlanguage-link-target"><span>Banjar</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%A4%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%AE%E0%A6%BE%E0%A6%A4%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%95_%E0%A6%95%E0%A7%8D%E0%A6%B7%E0%A7%87%E0%A6%A4%E0%A7%8D%E0%A6%B0" title="ত্রিমাত্রিক ক্ষেত্র – bengali" lang="bn" hreflang="bn" data-title="ত্রিমাত্রিক ক্ষেত্র" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Espai_tridimensional" title="Espai tridimensional – catalan" lang="ca" hreflang="ca" data-title="Espai tridimensional" data-language-autonym="Català" data-language-local-name="catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%A8%DB%86%D8%B4%D8%A7%DB%8C%DB%8C%DB%8C_%D8%B3%DB%8E-%DA%95%DB%95%DA%BE%DB%95%D9%86%D8%AF%DB%8C" title="بۆشاییی سێ-ڕەھەندی – sorani" lang="ckb" hreflang="ckb" data-title="بۆشاییی سێ-ڕەھەندی" data-language-autonym="کوردی" data-language-local-name="sorani" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/3D" title="3D – tchèque" lang="cs" hreflang="cs" data-title="3D" data-language-autonym="Čeština" data-language-local-name="tchèque" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%92%D0%B8%C3%A7%C4%95_%D0%B2%D0%B8%C3%A7%D0%B5%D0%BB%D0%BB%C4%95_%D1%83%C3%A7%D0%BB%C4%83%D1%85" title="Виçĕ виçеллĕ уçлăх – tchouvache" lang="cv" hreflang="cv" data-title="Виçĕ виçеллĕ уçлăх" data-language-autonym="Чӑвашла" data-language-local-name="tchouvache" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Gofod_tri_dimensiwn" title="Gofod tri dimensiwn – gallois" lang="cy" hreflang="cy" data-title="Gofod tri dimensiwn" data-language-autonym="Cymraeg" data-language-local-name="gallois" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/3D" title="3D – allemand" lang="de" hreflang="de" data-title="3D" data-language-autonym="Deutsch" data-language-local-name="allemand" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A4%CF%81%CE%B9%CF%83%CE%B4%CE%B9%CE%AC%CF%83%CF%84%CE%B1%CF%84%CE%BF%CF%82_%CF%87%CF%8E%CF%81%CE%BF%CF%82" title="Τρισδιάστατος χώρος – grec" lang="el" hreflang="el" data-title="Τρισδιάστατος χώρος" data-language-autonym="Ελληνικά" data-language-local-name="grec" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Three-dimensional_space" title="Three-dimensional space – anglais" lang="en" hreflang="en" data-title="Three-dimensional space" data-language-autonym="English" data-language-local-name="anglais" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Tri-dimensia_spaco" title="Tri-dimensia spaco – espéranto" lang="eo" hreflang="eo" data-title="Tri-dimensia spaco" data-language-autonym="Esperanto" data-language-local-name="espéranto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Tridimensional" title="Tridimensional – espagnol" lang="es" hreflang="es" data-title="Tridimensional" data-language-autonym="Español" data-language-local-name="espagnol" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Kolmem%C3%B5%C3%B5tmeline_eukleidiline_ruum" title="Kolmemõõtmeline eukleidiline ruum – estonien" lang="et" hreflang="et" data-title="Kolmemõõtmeline eukleidiline ruum" data-language-autonym="Eesti" data-language-local-name="estonien" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Hiru_dimentsioko" title="Hiru dimentsioko – basque" lang="eu" hreflang="eu" data-title="Hiru dimentsioko" data-language-autonym="Euskara" data-language-local-name="basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%81%D8%B6%D8%A7%DB%8C_%D8%B3%D9%87%E2%80%8C%D8%A8%D8%B9%D8%AF%DB%8C" title="فضای سه‌بعدی – persan" lang="fa" hreflang="fa" data-title="فضای سه‌بعدی" data-language-autonym="فارسی" data-language-local-name="persan" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Kolmiulotteisuus" title="Kolmiulotteisuus – finnois" lang="fi" hreflang="fi" data-title="Kolmiulotteisuus" data-language-autonym="Suomi" data-language-local-name="finnois" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Espazo_tridimensional" title="Espazo tridimensional – galicien" lang="gl" hreflang="gl" data-title="Espazo tridimensional" data-language-autonym="Galego" data-language-local-name="galicien" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9E%D7%A8%D7%97%D7%91_%D7%AA%D7%9C%D7%AA-%D7%9E%D7%9E%D7%93%D7%99" title="מרחב תלת-ממדי – hébreu" lang="he" hreflang="he" data-title="מרחב תלת-ממדי" data-language-autonym="עברית" data-language-local-name="hébreu" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%B5%E0%A4%BF%E0%A4%AE_%E0%A4%B8%E0%A4%AE%E0%A4%B7%E0%A5%8D%E0%A4%9F%E0%A4%BF" title="त्रिविम समष्टि – hindi" lang="hi" hreflang="hi" data-title="त्रिविम समष्टि" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Trodimenzionalni_prostor" title="Trodimenzionalni prostor – croate" lang="hr" hreflang="hr" data-title="Trodimenzionalni prostor" data-language-autonym="Hrvatski" data-language-local-name="croate" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B5%D5%BC%D5%A1%D5%B9%D5%A1%D6%83_%D5%BF%D5%A1%D6%80%D5%A1%D5%AE%D5%B8%D6%82%D5%A9%D5%B5%D5%B8%D6%82%D5%B6" title="Եռաչափ տարածություն – arménien" lang="hy" hreflang="hy" data-title="Եռաչափ տարածություն" data-language-autonym="Հայերեն" data-language-local-name="arménien" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Ruang_dimensi_tiga" title="Ruang dimensi tiga – indonésien" lang="id" hreflang="id" data-title="Ruang dimensi tiga" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonésien" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Tri-dimensionala_spaco" title="Tri-dimensionala spaco – ido" lang="io" hreflang="io" data-title="Tri-dimensionala spaco" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/%C3%9Er%C3%ADv%C3%ADtt_form" title="Þrívítt form – islandais" lang="is" hreflang="is" data-title="Þrívítt form" data-language-autonym="Íslenska" data-language-local-name="islandais" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Tridimensionalit%C3%A0" title="Tridimensionalità – italien" lang="it" hreflang="it" data-title="Tridimensionalità" data-language-autonym="Italiano" data-language-local-name="italien" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/3%E6%AC%A1%E5%85%83" title="3次元 – japonais" lang="ja" hreflang="ja" data-title="3次元" data-language-autonym="日本語" data-language-local-name="japonais" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%A1%E1%83%90%E1%83%9B%E1%83%92%E1%83%90%E1%83%9C%E1%83%96%E1%83%9D%E1%83%9B%E1%83%98%E1%83%9A%E1%83%94%E1%83%91%E1%83%98%E1%83%90%E1%83%9C%E1%83%98_%E1%83%92%E1%83%A0%E1%83%90%E1%83%A4%E1%83%98%E1%83%99%E1%83%90" title="სამგანზომილებიანი გრაფიკა – géorgien" lang="ka" hreflang="ka" data-title="სამგანზომილებიანი გრაფიკა" data-language-autonym="ქართული" data-language-local-name="géorgien" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/3%EC%B0%A8%EC%9B%90" title="3차원 – coréen" lang="ko" hreflang="ko" data-title="3차원" data-language-autonym="한국어" data-language-local-name="coréen" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Trimat%C4%97_erdv%C4%97" title="Trimatė erdvė – lituanien" lang="lt" hreflang="lt" data-title="Trimatė erdvė" data-language-autonym="Lietuvių" data-language-local-name="lituanien" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-ltg mw-list-item"><a href="https://ltg.wikipedia.org/wiki/Trejmiereigs" title="Trejmiereigs – latgalien" lang="ltg" hreflang="ltg" data-title="Trejmiereigs" data-language-autonym="Latgaļu" data-language-local-name="latgalien" class="interlanguage-link-target"><span>Latgaļu</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Tr%C4%ABsdimensiju_telpa" title="Trīsdimensiju telpa – letton" lang="lv" hreflang="lv" data-title="Trīsdimensiju telpa" data-language-autonym="Latviešu" data-language-local-name="letton" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Ruang_dimensi_tigo" title="Ruang dimensi tigo – minangkabau" lang="min" hreflang="min" data-title="Ruang dimensi tigo" data-language-autonym="Minangkabau" data-language-local-name="minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%A4%E0%B5%8D%E0%B4%B0%E0%B4%BF%E0%B4%AE%E0%B4%BE%E0%B4%A8%E0%B4%82" title="ത്രിമാനം – malayalam" lang="ml" hreflang="ml" data-title="ത്രിമാനം" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%AE%E0%A4%BF%E0%A4%A4%E0%A5%80%E0%A4%AF_%E0%A4%85%E0%A4%B5%E0%A4%95%E0%A4%BE%E0%A4%B6" title="त्रिमितीय अवकाश – marathi" lang="mr" hreflang="mr" data-title="त्रिमितीय अवकाश" data-language-autonym="मराठी" data-language-local-name="marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Tiga_dimensi" title="Tiga dimensi – malais" lang="ms" hreflang="ms" data-title="Tiga dimensi" data-language-autonym="Bahasa Melayu" data-language-local-name="malais" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Driedimensionaal" title="Driedimensionaal – néerlandais" lang="nl" hreflang="nl" data-title="Driedimensionaal" data-language-autonym="Nederlands" data-language-local-name="néerlandais" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Tredimensjonal" title="Tredimensjonal – norvégien bokmål" lang="nb" hreflang="nb" data-title="Tredimensjonal" data-language-autonym="Norsk bokmål" data-language-local-name="norvégien bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Tres_dimensions" title="Tres dimensions – occitan" lang="oc" hreflang="oc" data-title="Tres dimensions" data-language-autonym="Occitan" data-language-local-name="occitan" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%A4%E0%A8%BF%E0%A9%B0%E0%A8%A8-%E0%A8%AA%E0%A8%B8%E0%A8%BE%E0%A8%B0%E0%A9%80_%E0%A8%96%E0%A8%BC%E0%A8%B2%E0%A8%BE%E0%A8%85" title="ਤਿੰਨ-ਪਸਾਰੀ ਖ਼ਲਾਅ – pendjabi" lang="pa" hreflang="pa" data-title="ਤਿੰਨ-ਪਸਾਰੀ ਖ਼ਲਾਅ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="pendjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Przestrze%C5%84_tr%C3%B3jwymiarowa" title="Przestrzeń trójwymiarowa – polonais" lang="pl" hreflang="pl" data-title="Przestrzeń trójwymiarowa" data-language-autonym="Polski" data-language-local-name="polonais" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Espa%C3%A7o_tridimensional" title="Espaço tridimensional – portugais" lang="pt" hreflang="pt" data-title="Espaço tridimensional" data-language-autonym="Português" data-language-local-name="portugais" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Spa%C8%9Biu_tridimensional" title="Spațiu tridimensional – roumain" lang="ro" hreflang="ro" data-title="Spațiu tridimensional" data-language-autonym="Română" data-language-local-name="roumain" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A2%D1%80%D1%91%D1%85%D0%BC%D0%B5%D1%80%D0%BD%D0%BE%D0%B5_%D0%BF%D1%80%D0%BE%D1%81%D1%82%D1%80%D0%B0%D0%BD%D1%81%D1%82%D0%B2%D0%BE" title="Трёхмерное пространство – russe" lang="ru" hreflang="ru" data-title="Трёхмерное пространство" data-language-autonym="Русский" data-language-local-name="russe" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Trodimenzionalni_prostor" title="Trodimenzionalni prostor – serbo-croate" lang="sh" hreflang="sh" data-title="Trodimenzionalni prostor" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-croate" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/3D" title="3D – Simple English" lang="en-simple" hreflang="en-simple" data-title="3D" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Trojrozmern%C3%BD_priestor" title="Trojrozmerný priestor – slovaque" lang="sk" hreflang="sk" data-title="Trojrozmerný priestor" data-language-autonym="Slovenčina" data-language-local-name="slovaque" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Trirazse%C5%BEni_prostor" title="Trirazsežni prostor – slovène" lang="sl" hreflang="sl" data-title="Trirazsežni prostor" data-language-autonym="Slovenščina" data-language-local-name="slovène" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Hap%C3%ABsira_tre-dimensionale" title="Hapësira tre-dimensionale – albanais" lang="sq" hreflang="sq" data-title="Hapësira tre-dimensionale" data-language-autonym="Shqip" data-language-local-name="albanais" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A2%D1%80%D0%BE%D0%B4%D0%B8%D0%BC%D0%B5%D0%BD%D0%B7%D0%B8%D0%BE%D0%BD%D0%B0%D0%BB%D0%BD%D0%B8_%D0%BF%D1%80%D0%BE%D1%81%D1%82%D0%BE%D1%80" title="Тродимензионални простор – serbe" lang="sr" hreflang="sr" data-title="Тродимензионални простор" data-language-autonym="Српски / srpski" data-language-local-name="serbe" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Tredimensionellt_rum" title="Tredimensionellt rum – suédois" lang="sv" hreflang="sv" data-title="Tredimensionellt rum" data-language-autonym="Svenska" data-language-local-name="suédois" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AF%81%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AE%B0%E0%AE%BF%E0%AE%AE%E0%AE%BE%E0%AE%A3_%E0%AE%B5%E0%AF%86%E0%AE%B3%E0%AE%BF" title="முப்பரிமாண வெளி – tamoul" lang="ta" hreflang="ta" data-title="முப்பரிமாண வெளி" data-language-autonym="தமிழ்" data-language-local-name="tamoul" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%9B%E0%B8%A3%E0%B8%B4%E0%B8%A0%E0%B8%B9%E0%B8%A1%E0%B8%B4%E0%B8%AA%E0%B8%B2%E0%B8%A1%E0%B8%A1%E0%B8%B4%E0%B8%95%E0%B8%B4" title="ปริภูมิสามมิติ – thaï" lang="th" hreflang="th" data-title="ปริภูมิสามมิติ" data-language-autonym="ไทย" data-language-local-name="thaï" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Espasyong_tatlong-dimensyon" title="Espasyong tatlong-dimensyon – tagalog" lang="tl" hreflang="tl" data-title="Espasyong tatlong-dimensyon" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/%C3%9C%C3%A7_boyutlu_uzay" title="Üç boyutlu uzay – turc" lang="tr" hreflang="tr" data-title="Üç boyutlu uzay" data-language-autonym="Türkçe" data-language-local-name="turc" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A2%D1%80%D0%B8%D0%B2%D0%B8%D0%BC%D1%96%D1%80%D0%BD%D0%B8%D0%B9_%D0%BF%D1%80%D0%BE%D1%81%D1%82%D1%96%D1%80" title="Тривимірний простір – ukrainien" lang="uk" hreflang="uk" data-title="Тривимірний простір" data-language-autonym="Українська" data-language-local-name="ukrainien" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Uch_o%CA%BBlchamli_fazo" title="Uch oʻlchamli fazo – ouzbek" lang="uz" hreflang="uz" data-title="Uch oʻlchamli fazo" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="ouzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/3D" title="3D – vénitien" lang="vec" hreflang="vec" data-title="3D" data-language-autonym="Vèneto" data-language-local-name="vénitien" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Kh%C3%B4ng_gian_ba_chi%E1%BB%81u" title="Không gian ba chiều – vietnamien" lang="vi" hreflang="vi" data-title="Không gian ba chiều" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamien" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E4%B8%89%E7%BB%B4%E7%A9%BA%E9%97%B4" title="三维空间 – wu" lang="wuu" hreflang="wuu" data-title="三维空间" data-language-autonym="吴语" data-language-local-name="wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E4%B8%89%E7%B6%AD%E7%A9%BA%E9%96%93" title="三維空間 – chinois" lang="zh" hreflang="zh" data-title="三維空間" data-language-autonym="中文" data-language-local-name="chinois" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Sam-chh%C3%B9-go%C3%A2n" title="Sam-chhù-goân – minnan" lang="nan" hreflang="nan" data-title="Sam-chhù-goân" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E4%B8%89%E7%B6%AD" title="三維 – cantonais" lang="yue" hreflang="yue" data-title="三維" data-language-autonym="粵語" data-language-local-name="cantonais" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q34929#sitelinks-wikipedia" title="Modifier les liens interlangues" class="wbc-editpage">Modifier les liens</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Espaces de noms"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Trois_dimensions" title="Voir le contenu de la page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Discussion:Trois_dimensions" rel="discussion" title="Discussion au sujet de cette page de contenu [t]" accesskey="t"><span>Discussion</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Modifier la variante de langue" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">français</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Affichages"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Trois_dimensions"><span>Lire</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Trois_dimensions&veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Trois_dimensions&action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Trois_dimensions&action=history" title="Historique des versions de cette page [h]" accesskey="h"><span>Voir l’historique</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Outils de la page"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Outils" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Outils</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Outils</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">masquer</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Plus d’options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Trois_dimensions"><span>Lire</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Trois_dimensions&veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Trois_dimensions&action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Trois_dimensions&action=history"><span>Voir l’historique</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Général </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_li%C3%A9es/Trois_dimensions" title="Liste des pages liées qui pointent sur celle-ci [j]" accesskey="j"><span>Pages liées</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Suivi_des_liens/Trois_dimensions" rel="nofollow" title="Liste des modifications récentes des pages appelées par celle-ci [k]" accesskey="k"><span>Suivi des pages liées</span></a></li><li id="t-upload" class="mw-list-item"><a href="//fr.wikipedia.org/wiki/Aide:Importer_un_fichier" title="Téléverser des fichiers [u]" accesskey="u"><span>Téléverser un fichier</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Trois_dimensions&oldid=214237200" title="Adresse permanente de cette version de cette page"><span>Lien permanent</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Trois_dimensions&action=info" title="Davantage d’informations sur cette page"><span>Informations sur la page</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Citer&page=Trois_dimensions&id=214237200&wpFormIdentifier=titleform" title="Informations sur la manière de citer cette page"><span>Citer cette page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:UrlShortener&url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FTrois_dimensions"><span>Obtenir l'URL raccourcie</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:QrCode&url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FTrois_dimensions"><span>Télécharger le code QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Imprimer / exporter </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Livre&bookcmd=book_creator&referer=Trois+dimensions"><span>Créer un livre</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:DownloadAsPdf&page=Trois_dimensions&action=show-download-screen"><span>Télécharger comme PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Trois_dimensions&printable=yes" title="Version imprimable de cette page [p]" accesskey="p"><span>Version imprimable</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Dans d’autres projets </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:3D" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q34929" title="Lien vers l’élément dans le dépôt de données connecté [g]" accesskey="g"><span>Élément Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Outils de la page"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Apparence"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Apparence</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">masquer</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Un article de Wikipédia, l'encyclopédie libre.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(Redirigé depuis <a href="/w/index.php?title=3D&redirect=no" class="mw-redirect" title="3D">3D</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="fr" dir="ltr"><div class="bandeau-container metadata homonymie hatnote"><div class="bandeau-cell bandeau-icone" style="display:table-cell;padding-right:0.5em"><span class="noviewer" typeof="mw:File"><a href="/wiki/Aide:Redirection" title="Aide:Redirection"><img alt="Page d’aide sur les redirections" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Arrows-move.svg/20px-Arrows-move.svg.png" decoding="async" width="20" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Arrows-move.svg/30px-Arrows-move.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/59/Arrows-move.svg/40px-Arrows-move.svg.png 2x" data-file-width="225" data-file-height="88" /></a></span></div><div class="bandeau-cell" style="display:table-cell;padding-right:0.5em"> <p>« 3D » redirige ici. Pour les autres significations, voir <a href="/wiki/3D_(homonymie)" class="mw-disambig" title="3D (homonymie)">3D (homonymie)</a>. </p> </div></div> <p><b>Trois dimensions</b>, <b>tridimensionnel</b> ou <b>3D</b> sont des expressions qui caractérisent l'<a href="/wiki/Espace_(notion)" title="Espace (notion)">espace</a> qui nous entoure, tel que perçu par notre <a href="/wiki/Vue" title="Vue">vision</a>, en ce qui concerne la <a href="/wiki/Largeur" title="Largeur">largeur</a>, la <a href="/wiki/Hauteur_(g%C3%A9om%C3%A9trie)" title="Hauteur (géométrie)">hauteur</a> et la profondeur. </p><p>Le terme « 3D » est également (et improprement) utilisé (surtout en <a href="/wiki/Anglais" title="Anglais">anglais</a>) pour désigner la représentation en <a href="/wiki/Infographie" title="Infographie">images de synthèse</a> (numérique), le relief des images <a href="/wiki/St%C3%A9r%C3%A9oscopie" title="Stéréoscopie">stéréoscopiques</a> ou autres <a href="/wiki/Images_en_relief" title="Images en relief">images en relief</a>, et même parfois le simple effet <a href="/wiki/St%C3%A9r%C3%A9ophonie" class="mw-redirect" title="Stéréophonie">stéréophonique</a>, qui ne peut par construction rendre que de la 2D (il ne s'agit donc que du calcul des projections <a href="/wiki/Perspective_(repr%C3%A9sentation)" title="Perspective (représentation)">perspectives</a>, des ombrages, des rendus de matières). </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Mathématiques"><span id="Math.C3.A9matiques"></span>Mathématiques</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=1" title="Modifier la section : Mathématiques" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=1" title="Modifier le code source de la section : Mathématiques"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fichier:Three_Axes_Cube_Unity.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/28/Three_Axes_Cube_Unity.png/220px-Three_Axes_Cube_Unity.png" decoding="async" width="220" height="133" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/28/Three_Axes_Cube_Unity.png/330px-Three_Axes_Cube_Unity.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/28/Three_Axes_Cube_Unity.png/440px-Three_Axes_Cube_Unity.png 2x" data-file-width="713" data-file-height="431" /></a><figcaption>Les trois axes d'un système de <a href="/wiki/Coordonn%C3%A9es_orthogonales" title="Coordonnées orthogonales">coordonnées orthogonales</a> montrés sur un <a href="/wiki/Cube" title="Cube">cube</a>.</figcaption></figure> <p>En mathématiques, cette notion correspond à la <a href="/wiki/G%C3%A9om%C3%A9trie_dans_l%27espace" title="Géométrie dans l'espace">géométrie euclidienne dans l’espace</a> ; l’<a href="/wiki/Espace_(notion)#Mathématiques" title="Espace (notion)">espace</a> est <a href="/wiki/Rep%C3%A9rage_dans_le_plan_et_dans_l%27espace" title="Repérage dans le plan et dans l'espace">repéré</a> par trois axes <a href="/wiki/Orthogonal" class="mw-redirect" title="Orthogonal">orthogonaux</a>, contrairement au <a href="/wiki/Plan_(math%C3%A9matiques)" title="Plan (mathématiques)">plan</a> composé de <a href="/wiki/Deux_dimensions" title="Deux dimensions">deux dimensions</a>. </p><p>Les trois dimensions géométriques sont<sup id="cite_ref-:0_1-0" class="reference"><a href="#cite_note-:0-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> : </p> <ul><li>la largeur (gauche/droite) d'axe <i>x</i>, ou <a href="/wiki/Abscisse" class="mw-redirect" title="Abscisse">abscisse</a> ;</li> <li>la profondeur (avant/arrière) d'axe <i>z</i>, ou cote</li> <li>la hauteur (haut/bas) d'axe <i>y</i>, ou <a href="/wiki/Ordonn%C3%A9e" class="mw-redirect" title="Ordonnée">ordonnée</a></li></ul> <p>En mathématiques, la notion de <a href="/wiki/Dimension_d%27un_espace_vectoriel" title="Dimension d'un espace vectoriel">dimension</a> est plus étendue et ne se limite pas à la géométrie euclidienne. Voir par exemple l'article <a href="/wiki/3-vari%C3%A9t%C3%A9" title="3-variété">3-variété</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Informatique">Informatique</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=2" title="Modifier la section : Informatique" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=2" title="Modifier le code source de la section : Informatique"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fichier:Dextrorphane_3d.gif" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Dextrorphane_3d.gif/220px-Dextrorphane_3d.gif" decoding="async" width="220" height="220" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/c/cb/Dextrorphane_3d.gif 1.5x" data-file-width="256" data-file-height="256" /></a><figcaption>Animation « 3D ».</figcaption></figure> <p>En <a href="/wiki/Informatique" title="Informatique">informatique</a>, les modèles tridimensionnels (figures ou <a href="/wiki/Infographie" title="Infographie">images de synthèse</a>) nécessitent des calculs sans complexité particulière, mais extrêmement nombreux. </p><p>Ils peuvent être représentés, soit par des perspectives de diverses directions sur un écran en deux dimensions (ce qui rend le terme « 3D » impropre, un écran n'ayant que deux dimensions), soit sur des dispositifs de type <a href="/w/index.php?title=Film_gaufr%C3%A9&action=edit&redlink=1" class="new" title="Film gaufré (page inexistante)">film gaufré</a> ou lunettes à <a href="/wiki/Cristaux_liquides" class="mw-redirect" title="Cristaux liquides">cristaux liquides</a> permettant de voir une image différente avec chaque <a href="/wiki/%C5%92il" title="Œil">œil</a>. </p><p>Depuis la fin des <a href="/wiki/Ann%C3%A9es_1990" title="Années 1990">années 1990</a>, une grande partie des ordinateurs possèdent une unité de traitement annexe dédiée à ce type de calculs (<a href="/wiki/Processeur_graphique" title="Processeur graphique">processeur graphique</a> ou <a href="/wiki/Processeur_graphique" title="Processeur graphique">GPU</a>). </p><p>Plusieurs logiciels, dont le logiciel <a href="/wiki/Open_source" title="Open source">open-source</a> <a href="/wiki/Blender" title="Blender">Blender</a>, permettent de créer ces modèles 3D avec des ordinateurs conventionnels<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> ; ce qui est alors qualifié de <a href="/wiki/Infographie_tridimensionnelle" title="Infographie tridimensionnelle">synthèse d’image 3D</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Images_«_3D_»_imprimées"><span id="Images_.C2.AB_3D_.C2.BB_imprim.C3.A9es"></span>Images « 3D » imprimées</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=3" title="Modifier la section : Images « 3D » imprimées" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=3" title="Modifier le code source de la section : Images « 3D » imprimées"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Plusieurs techniques permettent d'imprimer des images pouvant donner une impression de profondeur : </p> <ul><li><a href="/wiki/Image_st%C3%A9r%C3%A9oscopique" title="Image stéréoscopique">image stéréoscopique</a><sup id="cite_ref-:0_1-1" class="reference"><a href="#cite_note-:0-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> nécessitant le port de lunettes spécifiques, bicolores ou polarisantes, permettant au cerveau de reconstituer une vision stéréoscopique ;</li> <li><a href="/wiki/Holographie" title="Holographie">holographie</a> : le support est un film transparent pour une image en transmission ou un film argenté pour une image en réflexion, et il contient une figure d'<a href="/wiki/Interf%C3%A9rence" title="Interférence">interférence</a> obtenue avec un <a href="/wiki/Laser" title="Laser">laser</a> ; la <a href="/wiki/Diffraction" title="Diffraction">diffraction</a> sur cette figure, similaire à un <a href="/wiki/R%C3%A9seau_de_diffraction" title="Réseau de diffraction">réseau de diffraction</a>, crée une image volumique visible à l'œil nu, mais ne permet pas un rendu de couleur.</li></ul> <p>D'autres techniques permettent ou permettront de se passer de lunettes spéciales : </p> <ul><li><a href="/wiki/Imagerie_lenticulaire" class="mw-redirect" title="Imagerie lenticulaire">Imagerie lenticulaire</a> (de type carte postale ou gadgets) généralement imprimée (ou contrecollée) sur support rainuré côté spectateur ;</li> <li>En <a href="/wiki/2010" title="2010">2010</a>, on a mis au point en Allemagne une technique<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite_crochet">[</span>4<span class="cite_crochet">]</span></a></sup> associant un mode particulier d'impression et d'éclairement produisant des images 3D de grande taille. <br />Le prototype réalisé en 2010 mesurait 1 mètre carré (<a href="/wiki/Format_de_papier" title="Format de papier">format A0</a>) mais le groupe estime pouvoir atteindre un panneau de cinq mètres. L'image préalablement modifiée par ordinateur est imprimée sur un réseau de centaines de milliers de lentilles<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite_crochet">[</span>5<span class="cite_crochet">]</span></a></sup> qui la renvoient de manière différente selon le point de vue. Plusieurs milliers de points de vue sont possibles.</li></ul> <div class="bandeau-container bandeau-section metadata bandeau-niveau-information"><div class="bandeau-cell bandeau-icone-css loupe">Article détaillé : <a href="/wiki/Autost%C3%A9r%C3%A9oscopie" title="Autostéréoscopie">Autostéréoscopie</a>.</div></div> <div class="mw-heading mw-heading2"><h2 id="Images_stéréoscopiques_animées"><span id="Images_st.C3.A9r.C3.A9oscopiques_anim.C3.A9es"></span>Images stéréoscopiques animées</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=4" title="Modifier la section : Images stéréoscopiques animées" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=4" title="Modifier le code source de la section : Images stéréoscopiques animées"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Depuis ses origines et bien avant l'apparition de la couleur, le <a href="/wiki/Cin%C3%A9ma" title="Cinéma">cinéma</a> a exploité la <a href="/wiki/St%C3%A9r%C3%A9oscopie" title="Stéréoscopie">stéréoscopie</a>, principalement grâce aux procédés de <a href="/wiki/Anaglyphe" title="Anaglyphe">anaglyphes</a>. Durant les années 1950, les studios hollywoodiens ont exploité le système à filtres polarisés puis à partir des années 2000 avec l'adoption des formats <a href="/wiki/Num%C3%A9rique" title="Numérique">numériques</a>, les salles se sont également dotées du principe électronique à obturation alternée (lunettes dites « actives »). </p><p>En dépit de quelques expériences anaglyphiques depuis les années 1930 puis 1950, le succès commercial de la <a href="/wiki/T%C3%A9l%C3%A9vision_en_3D" title="Télévision en 3D">télévision en 3D</a> est devenu une réalité à partir de la fin des années 1990 pour connaître un réel développement industriel à partir des années 2000. Deux principes et dispositifs pour restituer les effets stéréoscopiques sont commercialisés : de type « actif » avec lunettes électroniques ou de type « passif » avec lunettes à filtres polarisés. Plus complexe et plus coûteux à industrialiser notamment en ce qui concerne les écrans de grande taille, l'<a href="/wiki/Autost%C3%A9r%C3%A9oscopie" title="Autostéréoscopie">autostéréoscopie</a> (effet relief sans lunette) a été introduite notamment avec l'alioscopie<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite_crochet">[</span>6<span class="cite_crochet">]</span></a></sup> dès la fin des années 1990, sur le principe <a href="/wiki/Imagerie_lenticulaire" class="mw-redirect" title="Imagerie lenticulaire">lenticulaire</a>. </p><p>La vidéoprojection stéréoscopique destinée au grand public nécessite des lunettes « actives » électroniques ou un écran spécial (métallisé ou offrant une certaine <a href="/wiki/R%C3%A9fraction" title="Réfraction">réfraction</a> de la lumière) associé à des lunettes « passives » à filtres polarisés. </p> <div class="mw-heading mw-heading2"><h2 id="Cinéma_numérique"><span id="Cin.C3.A9ma_num.C3.A9rique"></span>Cinéma numérique</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=5" title="Modifier la section : Cinéma numérique" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=5" title="Modifier le code source de la section : Cinéma numérique"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>En 2000, le français Philippe Binant réalise à Paris la première projection publique de <a href="/wiki/Cin%C3%A9ma_num%C3%A9rique" title="Cinéma numérique">cinéma numérique</a> qui marque le début de l'essor de la « 3D » dans l'industrie du cinéma <sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite_crochet">[</span>7<span class="cite_crochet">]</span></a></sup>. </p> <div class="mw-heading mw-heading2"><h2 id="Notes_et_références"><span id="Notes_et_r.C3.A9f.C3.A9rences"></span>Notes et références</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=6" title="Modifier la section : Notes et références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=6" title="Modifier le code source de la section : Notes et références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small decimal" style=""><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-:0-1"><span class="mw-cite-backlink noprint">↑ <sup><a href="#cite_ref-:0_1-0">a</a> et <a href="#cite_ref-:0_1-1">b</a></sup> </span><span class="reference-text"><span class="ouvrage" id="Villain2017"><span class="ouvrage" id="Loïc_Villain2017">Loïc Villain, <cite class="italique">Mécanique du point</cite>, <a href="/wiki/De_Boeck_Sup%C3%A9rieur" class="mw-redirect" title="De Boeck Supérieur">De Boeck Supérieur</a>, <time>2017</time> <small style="line-height:1em;">(<a rel="nofollow" class="external text" href="//books.google.com/books?id=sX8wDwAAQBAJ&pg=PA10">lire en ligne</a>)</small>, <abbr class="abbr" title="page">p.</abbr> 10<span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=M%C3%A9canique+du+point&rft.pub=De+Boeck+Sup%C3%A9rieur&rft.aulast=Villain&rft.aufirst=Lo%C3%AFc&rft.date=2017&rft.pages=10&rft_id=%2F%2Fbooks.google.com%2Fbooks%3Fid%3DsX8wDwAAQBAJ%26pg%3DPA10&rfr_id=info%3Asid%2Ffr.wikipedia.org%3ATrois+dimensions"></span></span></span>.</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a> </span><span class="reference-text"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="https://books.google.fr/books?id=4wghw3qA7CwC&pg=PA113&dq=logiciel+Blender+synth%C3%A8se+image+3D&hl=fr&ei=aLslTt65JIP4sgb6-YGNCQ&sa=X&oi=book_result&ct=result&resnum=6&ved=0CE8Q6AEwBQ#v=onepage&q&f=false">José Bravo, Ramón Hervás et Vladimir Villarreal, <i>Ambient Assisted Living. Third International Workshop, IWAAL 2011, Held at IWANN 2011, Torremolinos-Málaga, Spain, June 8-10, 2011, Proceedings</i>, éd. Springer, New York, 2011, <abbr class="abbr" title="page">p.</abbr> 113</a>.</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a> </span><span class="reference-text">Technique mise au point par l'Institut allemand Fraunhofer des techniques de mesures physiques (IPM) de Fribourg-en-Brisgau (Bade-Wurtemberg) et par l'<a rel="nofollow" class="external text" href="http://www.uni-kiel.de/">Université de Kiel</a> (Schleswig-Holstein) et l'entreprise <a rel="nofollow" class="external text" href="http://www.lenscape.eu/index.php"><span class="lang-en" lang="en">RealEyes</span></a>.</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a> </span><span class="reference-text"><a rel="nofollow" class="external text" href="http://www.bulletins-electroniques.com/actualites/63255.htm">BE ADIT Allemagne numéro 481</a> (5 mai 2010) ; ambassade de France en Allemagne.</span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">↑</a> </span><span class="reference-text"><a rel="nofollow" class="external text" href="http://www.fraunhofer.de/presse/presseinformationen/2010/05/werbung-in-3d.jsp">Communiqué de l'institut Fraunhofer</a>.</span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><a href="#cite_ref-6">↑</a> </span><span class="reference-text"><i><a href="/wiki/Alioscopy" title="Alioscopy">Alioscopy</a></i> est une marque déposée.</span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><a href="#cite_ref-7">↑</a> </span><span class="reference-text"><a rel="nofollow" class="external text" href="https://www.google.fr/books/edition/Le_cours_de_culture_g%C3%A9n%C3%A9rale_en_pr%C3%A9pa/5h1EEAAAQBAJ?hl=fr&gbpv=1&dq=philippe+binant&pg=PA217&printsec=frontcover">Cf. N. Lacaze, <i>Le Cours de Culture Générale en Prépa</i>, Ellipse, 2017, p. 217.</a></span> </li> </ol></div> </div> <div class="mw-heading mw-heading2"><h2 id="Voir_aussi">Voir aussi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=7" title="Modifier la section : Voir aussi" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=7" title="Modifier le code source de la section : Voir aussi"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r194021218">.mw-parser-output .autres-projets>.titre{text-align:center;margin:0.2em 0}.mw-parser-output .autres-projets>ul{margin:0;padding:0}.mw-parser-output .autres-projets>ul>li{list-style:none;margin:0.2em 0;text-indent:0;padding-left:24px;min-height:20px;text-align:left;display:block}.mw-parser-output .autres-projets>ul>li>a{font-style:italic}@media(max-width:720px){.mw-parser-output .autres-projets{float:none}}</style><div class="autres-projets boite-grise boite-a-droite noprint js-interprojets"> <p class="titre">Sur les autres projets Wikimedia :</p> <ul class="noarchive plainlinks"> <li class="commons"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:3D?uselang=fr">Trois dimensions</a>, sur <span class="project">Wikimedia Commons</span></li> </ul> </div> <div class="mw-heading mw-heading3"><h3 id="Articles_connexes">Articles connexes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=8" title="Modifier la section : Articles connexes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=8" title="Modifier le code source de la section : Articles connexes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div style="column-count:2;column-gap:1em;" class="colonnes"> <ul><li><a href="/wiki/Impression_3D" title="Impression 3D">Impression 3D</a> (mode de prototypage rapide)</li> <li><a href="/wiki/Infographie_tridimensionnelle" title="Infographie tridimensionnelle">Infographie tridimensionnelle</a></li> <li><a href="/wiki/Scanner_tridimensionnel" title="Scanner tridimensionnel">scanner tridimensionnel</a></li> <li><a href="/wiki/3D_temps_r%C3%A9el" title="3D temps réel">3D temps réel</a></li> <li><a href="/wiki/Animation_3D" title="Animation 3D">Animation 3D</a></li> <li><a href="/wiki/Cin%C3%A9ma_en_relief" title="Cinéma en relief">Cinéma en relief</a></li> <li><a href="/wiki/Moteur_3D" title="Moteur 3D">Moteur 3D</a></li> <li><a href="/wiki/Imagerie_lenticulaire" class="mw-redirect" title="Imagerie lenticulaire">Imagerie lenticulaire</a></li></ul> </div> <div class="mw-heading mw-heading3"><h3 id="Liens_externes">Liens externes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Trois_dimensions&veaction=edit&section=9" title="Modifier la section : Liens externes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Trois_dimensions&action=edit&section=9" title="Modifier le code source de la section : Liens externes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <p class="mw-empty-elt"> </p> <ul><li class="mw-empty-elt"></li> <li class="mw-empty-elt"></li> <li><div class="liste-horizontale"><span class="wd_identifiers">Notices dans des dictionnaires ou encyclopédies généralistes<span class="noprint wikidata-linkback skin-invert"><span class="mw-valign-baseline noviewer" typeof="mw:File"><a href="https://www.wikidata.org/wiki/Q34929?uselang=fr#identifiers" title="Voir et modifier les données sur Wikidata"><img alt="Voir et modifier les données sur Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></span></span> : <ul><li><a rel="nofollow" class="external text" href="https://www.britannica.com/science/three-dimensional-space"><i>Britannica</i></a></li> <li><a rel="nofollow" class="external text" href="https://snl.no/tredimensjonal"><i>Store norske leksikon</i></a></li> </ul></div></li> <li class="mw-empty-elt"></li></ul> <ul id="bandeau-portail" class="bandeau-portail"><li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:G%C3%A9om%C3%A9trie" title="Portail de la géométrie"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Circle-icons-rulertriangle.svg/24px-Circle-icons-rulertriangle.svg.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Circle-icons-rulertriangle.svg/36px-Circle-icons-rulertriangle.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/79/Circle-icons-rulertriangle.svg/48px-Circle-icons-rulertriangle.svg.png 2x" data-file-width="512" data-file-height="512" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:G%C3%A9om%C3%A9trie" title="Portail:Géométrie">Portail de la géométrie</a></span> </span></li> <li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Imagerie_num%C3%A9rique" title="Portail de l’imagerie numérique"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ad/Utah_teapot.png/30px-Utah_teapot.png" decoding="async" width="30" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ad/Utah_teapot.png/45px-Utah_teapot.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ad/Utah_teapot.png/59px-Utah_teapot.png 2x" data-file-width="300" data-file-height="243" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Imagerie_num%C3%A9rique" title="Portail:Imagerie numérique">Portail de l’imagerie numérique</a></span> </span></li> </ul>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Ce document provient de « <a dir="ltr" href="https://fr.wikipedia.org/w/index.php?title=Trois_dimensions&oldid=214237200">https://fr.wikipedia.org/w/index.php?title=Trois_dimensions&oldid=214237200</a> ».</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Cat%C3%A9gorie:Accueil" title="Catégorie:Accueil">Catégories</a> : <ul><li><a href="/wiki/Cat%C3%A9gorie:3D" title="Catégorie:3D">3D</a></li><li><a href="/wiki/Cat%C3%A9gorie:G%C3%A9om%C3%A9trie_dans_l%27espace" title="Catégorie:Géométrie dans l'espace">Géométrie dans l'espace</a></li><li><a href="/wiki/Cat%C3%A9gorie:Dimension" title="Catégorie:Dimension">Dimension</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Catégories cachées : <ul><li><a href="/wiki/Cat%C3%A9gorie:Cat%C3%A9gorie_Commons_avec_lien_local_identique_sur_Wikidata" title="Catégorie:Catégorie Commons avec lien local identique sur Wikidata">Catégorie Commons avec lien local identique sur Wikidata</a></li><li><a href="/wiki/Cat%C3%A9gorie:Page_utilisant_un_mod%C3%A8le_Bases_inactif" title="Catégorie:Page utilisant un modèle Bases inactif">Page utilisant un modèle Bases inactif</a></li><li><a href="/wiki/Cat%C3%A9gorie:Page_utilisant_P1417" title="Catégorie:Page utilisant P1417">Page utilisant P1417</a></li><li><a href="/wiki/Cat%C3%A9gorie:Page_utilisant_P4342" title="Catégorie:Page utilisant P4342">Page utilisant P4342</a></li><li><a href="/wiki/Cat%C3%A9gorie:Page_pointant_vers_des_bases_externes" title="Catégorie:Page pointant vers des bases externes">Page pointant vers des bases externes</a></li><li><a href="/wiki/Cat%C3%A9gorie:Page_pointant_vers_des_dictionnaires_ou_encyclop%C3%A9dies_g%C3%A9n%C3%A9ralistes" title="Catégorie:Page pointant vers des dictionnaires ou encyclopédies généralistes">Page pointant vers des dictionnaires ou encyclopédies généralistes</a></li><li><a href="/wiki/Cat%C3%A9gorie:Page_utilisant_le_mod%C3%A8le_Autorit%C3%A9_inactif" title="Catégorie:Page utilisant le modèle Autorité inactif">Page utilisant le modèle Autorité inactif</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:G%C3%A9om%C3%A9trie/Articles_li%C3%A9s" title="Catégorie:Portail:Géométrie/Articles liés">Portail:Géométrie/Articles liés</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:Math%C3%A9matiques/Articles_li%C3%A9s" title="Catégorie:Portail:Mathématiques/Articles liés">Portail:Mathématiques/Articles liés</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:Sciences/Articles_li%C3%A9s" title="Catégorie:Portail:Sciences/Articles liés">Portail:Sciences/Articles liés</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:Imagerie_num%C3%A9rique/Articles_li%C3%A9s" title="Catégorie:Portail:Imagerie numérique/Articles liés">Portail:Imagerie numérique/Articles liés</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:Informatique/Articles_li%C3%A9s" title="Catégorie:Portail:Informatique/Articles liés">Portail:Informatique/Articles liés</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:Technologies/Articles_li%C3%A9s" title="Catégorie:Portail:Technologies/Articles liés">Portail:Technologies/Articles liés</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> La dernière modification de cette page a été faite le 14 avril 2024 à 10:45.</li> <li id="footer-info-copyright"><span style="white-space: normal"><a href="/wiki/Wikip%C3%A9dia:Citation_et_r%C3%A9utilisation_du_contenu_de_Wikip%C3%A9dia" title="Wikipédia:Citation et réutilisation du contenu de Wikipédia">Droit d'auteur</a> : les textes sont disponibles sous <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.fr">licence Creative Commons attribution, partage dans les mêmes conditions</a> ; d’autres conditions peuvent s’appliquer. Voyez les <a class="external text" href="https://foundation.wikimedia.org/wiki/Policy:Terms_of_Use/fr">conditions d’utilisation</a> pour plus de détails, ainsi que les <a href="/wiki/Wikip%C3%A9dia:Cr%C3%A9dits_graphiques" title="Wikipédia:Crédits graphiques">crédits graphiques</a>. En cas de réutilisation des textes de cette page, voyez <a href="/wiki/Sp%C3%A9cial:Citer/Trois_dimensions" title="Spécial:Citer/Trois dimensions">comment citer les auteurs et mentionner la licence</a>.<br /> Wikipedia® est une marque déposée de la <a rel="nofollow" class="external text" href="https://wikimediafoundation.org/">Wikimedia Foundation, Inc.</a>, organisation de bienfaisance régie par le paragraphe <a href="/wiki/501c" title="501c">501(c)(3)</a> du code fiscal des États-Unis.</span><br /></li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy/fr">Politique de confidentialité</a></li> <li id="footer-places-about"><a href="/wiki/Wikip%C3%A9dia:%C3%80_propos_de_Wikip%C3%A9dia">À propos de Wikipédia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikip%C3%A9dia:Avertissements_g%C3%A9n%C3%A9raux">Avertissements</a></li> <li id="footer-places-contact"><a href="//fr.wikipedia.org/wiki/Wikipédia:Contact">Contact</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Code de conduite</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Développeurs</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/fr.wikipedia.org">Statistiques</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Déclaration sur les témoins (cookies)</a></li> <li id="footer-places-mobileview"><a href="//fr.m.wikipedia.org/w/index.php?title=Trois_dimensions&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Version mobile</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><picture><source media="(min-width: 500px)" srcset="/static/images/footer/wikimedia-button.svg" width="84" height="29"><img src="/static/images/footer/wikimedia.svg" width="25" height="25" alt="Wikimedia Foundation" lang="en" loading="lazy"></picture></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><picture><source media="(min-width: 500px)" srcset="/w/resources/assets/poweredby_mediawiki.svg" width="88" height="31"><img src="/w/resources/assets/mediawiki_compact.svg" alt="Powered by MediaWiki" lang="en" width="25" height="25" loading="lazy"></picture></a></li> </ul> </footer> </div> </div> </div> <div class="vector-header-container vector-sticky-header-container"> <div id="vector-sticky-header" class="vector-sticky-header"> <div class="vector-sticky-header-start"> <div class="vector-sticky-header-icon-start vector-button-flush-left vector-button-flush-right" aria-hidden="true"> <button class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-sticky-header-search-toggle" tabindex="-1" data-event-name="ui.vector-sticky-search-form.icon"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Rechercher</span> </button> </div> <div role="search" class="vector-search-box-vue vector-search-box-show-thumbnail vector-search-box"> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail"> <form action="/w/index.php" id="vector-sticky-search-form" class="cdx-search-input cdx-search-input--has-end-button"> <div class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Rechercher sur Wikipédia"> <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Spécial:Recherche"> </div> <button class="cdx-button cdx-search-input__end-button">Rechercher</button> </form> </div> </div> </div> <div class="vector-sticky-header-context-bar"> <nav aria-label="Sommaire" class="vector-toc-landmark"> <div id="vector-sticky-header-toc" class="vector-dropdown mw-portlet mw-portlet-sticky-header-toc vector-sticky-header-toc vector-button-flush-left" > <input type="checkbox" id="vector-sticky-header-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-sticky-header-toc" class="vector-dropdown-checkbox " aria-label="Basculer la table des matières" > <label id="vector-sticky-header-toc-label" for="vector-sticky-header-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Basculer la table des matières</span> </label> <div class="vector-dropdown-content"> <div id="vector-sticky-header-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div class="vector-sticky-header-context-bar-primary" aria-hidden="true" ><span class="mw-page-title-main">Trois dimensions</span></div> </div> </div> <div class="vector-sticky-header-end" aria-hidden="true"> <div class="vector-sticky-header-icons"> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-talk-sticky-header" tabindex="-1" data-event-name="talk-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbles mw-ui-icon-wikimedia-speechBubbles"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-subject-sticky-header" tabindex="-1" data-event-name="subject-sticky-header"><span class="vector-icon mw-ui-icon-article mw-ui-icon-wikimedia-article"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-history-sticky-header" tabindex="-1" data-event-name="history-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-history mw-ui-icon-wikimedia-wikimedia-history"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only mw-watchlink" id="ca-watchstar-sticky-header" tabindex="-1" data-event-name="watch-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-star mw-ui-icon-wikimedia-wikimedia-star"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-ve-edit-sticky-header" tabindex="-1" data-event-name="ve-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-edit mw-ui-icon-wikimedia-wikimedia-edit"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-edit-sticky-header" tabindex="-1" data-event-name="wikitext-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-wikiText mw-ui-icon-wikimedia-wikimedia-wikiText"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-viewsource-sticky-header" tabindex="-1" data-event-name="ve-edit-protected-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-editLock mw-ui-icon-wikimedia-wikimedia-editLock"></span> <span></span> </a> </div> <div class="vector-sticky-header-buttons"> <button class="cdx-button cdx-button--weight-quiet mw-interlanguage-selector" id="p-lang-btn-sticky-header" tabindex="-1" data-event-name="ui.dropdown-p-lang-btn-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-language mw-ui-icon-wikimedia-wikimedia-language"></span> <span>72 langues</span> </button> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive" id="ca-addsection-sticky-header" tabindex="-1" data-event-name="addsection-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbleAdd-progressive mw-ui-icon-wikimedia-speechBubbleAdd-progressive"></span> <span>Ajouter un sujet</span> </a> </div> <div class="vector-sticky-header-icon-end"> <div class="vector-user-links"> </div> </div> </div> </div> </div> <div class="mw-portlet mw-portlet-dock-bottom emptyPortlet" id="p-dock-bottom"> <ul> </ul> </div> <script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.eqiad.main-78bdfcd464-gfv4f","wgBackendResponseTime":141,"wgPageParseReport":{"limitreport":{"cputime":"0.213","walltime":"0.344","ppvisitednodes":{"value":1100,"limit":1000000},"postexpandincludesize":{"value":14568,"limit":2097152},"templateargumentsize":{"value":810,"limit":2097152},"expansiondepth":{"value":12,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":5902,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 306.034 1 -total"," 44.50% 136.190 1 Modèle:Liens"," 22.36% 68.440 1 Modèle:Références"," 16.86% 51.592 1 Modèle:Ouvrage"," 8.98% 27.488 1 Modèle:Redirect"," 8.54% 26.121 1 Modèle:Portail"," 8.29% 25.360 1 Modèle:Méta_bandeau"," 8.20% 25.088 1 Modèle:Autres_projets"," 6.84% 20.918 1 Modèle:Site_officiel"," 3.70% 11.328 1 Modèle:Dictionnaires"]},"scribunto":{"limitreport-timeusage":{"value":"0.110","limit":"10.000"},"limitreport-memusage":{"value":5235591,"limit":52428800}},"cachereport":{"origin":"mw-api-ext.eqiad.main-dd9d54c99-jdpds","timestamp":"20250314001728","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Trois dimensions","url":"https:\/\/fr.wikipedia.org\/wiki\/Trois_dimensions","sameAs":"http:\/\/www.wikidata.org\/entity\/Q34929","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q34929","author":{"@type":"Organization","name":"Contributeurs aux projets Wikimedia"},"publisher":{"@type":"Organization","name":"Fondation Wikimedia, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2006-06-08T14:03:23Z","dateModified":"2024-04-14T09:45:55Z","headline":"expressions qui caract\u00e9risent l'espace qui nous entoure, tel que per\u00e7u par notre vision, en termes de largeur, hauteur et profondeur."}</script> </body> </html>