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Red-eye effect - Wikipedia
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class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A7%D0%B5%D1%80%D0%B2%D0%B5%D0%BD%D0%B8_%D0%BE%D1%87%D0%B8" title="Червени очи – Bulgarian" lang="bg" hreflang="bg" data-title="Червени очи" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Efecte_d%27ulls_vermells" title="Efecte d'ulls vermells – Catalan" lang="ca" hreflang="ca" data-title="Efecte d'ulls vermells" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Efekt_%C4%8Derven%C3%BDch_o%C4%8D%C3%AD" title="Efekt červených očí – Czech" lang="cs" hreflang="cs" data-title="Efekt červených očí" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Rote-Augen-Effekt" title="Rote-Augen-Effekt – German" lang="de" hreflang="de" data-title="Rote-Augen-Effekt" data-language-autonym="Deutsch" data-language-local-name="German" 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%A6%CE%B1%CE%B9%CE%BD%CF%8C%CE%BC%CE%B5%CE%BD%CE%BF_%CE%BA%CF%8C%CE%BA%CE%BA%CE%B9%CE%BD%CF%89%CE%BD_%CE%BC%CE%B1%CF%84%CE%B9%CF%8E%CE%BD" title="Φαινόμενο κόκκινων ματιών – Greek" lang="el" hreflang="el" data-title="Φαινόμενο κόκκινων ματιών" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Efecto_de_ojos_rojos" title="Efecto de ojos rojos – Spanish" lang="es" hreflang="es" data-title="Efecto de ojos rojos" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%82%D8%B1%D9%85%D8%B2%DB%8C_%DA%86%D8%B4%D9%85_(%D8%B9%DA%A9%D8%A7%D8%B3%DB%8C)" title="قرمزی چشم (عکاسی) – Persian" lang="fa" hreflang="fa" data-title="قرمزی چشم (عکاسی)" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Effet_yeux_rouges" title="Effet yeux rouges – French" lang="fr" hreflang="fr" data-title="Effet yeux rouges" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A0%81%EB%AA%A9_%ED%98%84%EC%83%81" title="적목 현상 – Korean" lang="ko" hreflang="ko" data-title="적목 현상" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Effetto_occhi_rossi" title="Effetto occhi rossi – Italian" lang="it" hreflang="it" data-title="Effetto occhi rossi" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%90%D7%A4%D7%A7%D7%98_%D7%A2%D7%99%D7%A0%D7%99%D7%99%D7%9D_%D7%90%D7%93%D7%95%D7%9E%D7%95%D7%AA" title="אפקט עיניים אדומות – Hebrew" lang="he" hreflang="he" data-title="אפקט עיניים אדומות" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Rode-ogeneffect" title="Rode-ogeneffect – Dutch" lang="nl" hreflang="nl" data-title="Rode-ogeneffect" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E8%B5%A4%E7%9B%AE%E7%8F%BE%E8%B1%A1" title="赤目現象 – Japanese" lang="ja" hreflang="ja" data-title="赤目現象" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Efekt_czerwonych_oczu" title="Efekt czerwonych oczu – Polish" lang="pl" hreflang="pl" 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</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 id="mw-indicator-good-star" class="mw-indicator"><div class="mw-parser-output"><span typeof="mw:File"><a href="/wiki/Wikipedia:Good_articles*" title="This is a good article. Click here for more information."><img alt="This is a good article. Click here for more information." src="//upload.wikimedia.org/wikipedia/en/thumb/9/94/Symbol_support_vote.svg/19px-Symbol_support_vote.svg.png" decoding="async" width="19" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/94/Symbol_support_vote.svg/29px-Symbol_support_vote.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/94/Symbol_support_vote.svg/39px-Symbol_support_vote.svg.png 2x" data-file-width="180" data-file-height="185" /></a></span></div></div> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Photography appearance</div> <p class="mw-empty-elt"> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:BoldRedEye-corrected.jpg" class="mw-file-description"><img alt="A photograph of a human with the red-eye effect and its correction right next to it" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/BoldRedEye-corrected.jpg/290px-BoldRedEye-corrected.jpg" decoding="async" width="290" height="109" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/BoldRedEye-corrected.jpg/435px-BoldRedEye-corrected.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2e/BoldRedEye-corrected.jpg/580px-BoldRedEye-corrected.jpg 2x" data-file-width="640" data-file-height="240" /></a><figcaption>A demonstration of red-eye correction</figcaption></figure> <p>The <b>red-eye effect</b> in photography is the common appearance of red pupils in color photographs of human eyes. It occurs when using a photographic <a href="/wiki/Flash_(photography)" title="Flash (photography)">flash</a> at low lighting or at night. When a flash passes through the eyes and rebounds at the back of the eye, it causes a <a href="/wiki/Red_reflex" title="Red reflex">red reflex</a> in an image, turning the subject's eyes red. The hue is mostly caused by a high concentration of blood in the <a href="/wiki/Choroid" title="Choroid">choroid</a>. The effect can also be influenced by the near proximity of the flash and <a href="/wiki/Camera_lens" title="Camera lens">camera lens</a>. In children, a different hue red reflex, such as white or yellow, may indicate an illness. In animals, a similar effect could cause their eyes to change colors in photographs. </p><p>The effect can be avoided physically by instructing the subject to look away from the lens, increasing the brightness of the photographic location, or moving the flash further away from the lens, or digitally by using the red-eye correction option on <a href="/wiki/Digital_camera" title="Digital camera">digital cameras</a> or by removing the effect in editing software. Scholars have developed a number of red-eye detection techniques to improve digital red-eye removal. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Causes">Causes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Red-eye_effect&action=edit&section=1" title="Edit section: Causes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The red-eye effect occurs in the eyes of humans when a photography <a href="/wiki/Flash_(photography)" title="Flash (photography)">flash</a> is used in low light or at night.<sup id="cite_ref-FOOTNOTEWebster's_Dictionary2025_1-0" class="reference"><a href="#cite_note-FOOTNOTEWebster's_Dictionary2025-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTERodrigues2019_2-0" class="reference"><a href="#cite_note-FOOTNOTERodrigues2019-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The flash travels through the eyes and rebounds at the rear of the eye, turning the eyes red (<a href="/wiki/Red_reflex" title="Red reflex">red reflex</a>) in a photograph.<sup id="cite_ref-FOOTNOTEJohnson2009_3-0" class="reference"><a href="#cite_note-FOOTNOTEJohnson2009-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEBailey2020_4-0" class="reference"><a href="#cite_note-FOOTNOTEBailey2020-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEYang2011_5-0" class="reference"><a href="#cite_note-FOOTNOTEYang2011-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEMukamal2024_6-0" class="reference"><a href="#cite_note-FOOTNOTEMukamal2024-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> The main cause of the red color is the ample amount of blood in the <a href="/wiki/Choroid" title="Choroid">choroid</a>, which supports the back of the eye and lies behind the <a href="/wiki/Retina" title="Retina">retina</a>.<sup id="cite_ref-FOOTNOTEYang2011_5-1" class="reference"><a href="#cite_note-FOOTNOTEYang2011-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEEvans2025_7-0" class="reference"><a href="#cite_note-FOOTNOTEEvans2025-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEYooPark20091006_8-0" class="reference"><a href="#cite_note-FOOTNOTEYooPark20091006-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Melanin" title="Melanin">Melanin</a> also plays a role in the effect, as individuals with less melanin, such as <a href="/wiki/Albinos" class="mw-redirect" title="Albinos">albinos</a>, reflect more light.<sup id="cite_ref-FOOTNOTEYang2011_5-2" class="reference"><a href="#cite_note-FOOTNOTEYang2011-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> The close distance of the flash to the <a href="/wiki/Camera_lens" title="Camera lens">camera lens</a> can also have an impact, especially on cameras with built-in flash.<sup id="cite_ref-FOOTNOTEEvans2025_7-1" class="reference"><a href="#cite_note-FOOTNOTEEvans2025-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>The effect could also infrequently occur in only one eye of persons with <a href="/wiki/Cataract" title="Cataract">cataracts</a> or tumors, or it may be exacerbated by photographing subjects that are drunk.<sup id="cite_ref-FOOTNOTERodrigues2019_2-1" class="reference"><a href="#cite_note-FOOTNOTERodrigues2019-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEBailey2020_4-1" class="reference"><a href="#cite_note-FOOTNOTEBailey2020-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> In children, if the red reflex is white, it may indicate <a href="/wiki/Retinoblastoma" title="Retinoblastoma">retinoblastoma</a> malignancy,<sup id="cite_ref-FOOTNOTEMukamal2024_6-1" class="reference"><a href="#cite_note-FOOTNOTEMukamal2024-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTENHS2014_9-0" class="reference"><a href="#cite_note-FOOTNOTENHS2014-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> whereas yellow color may indicate <a href="/wiki/Coats%27_disease" title="Coats' disease">Coats' disease</a>. If the effect is asymmetrical, it may indicate <a href="/wiki/Strabismus" title="Strabismus">strabismus</a>.<sup id="cite_ref-FOOTNOTEMukamal2024_6-2" class="reference"><a href="#cite_note-FOOTNOTEMukamal2024-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> A similar reaction to the red-eye occurs in animals, turning their eyes different colors.<sup id="cite_ref-FOOTNOTEBailey2020_4-2" class="reference"><a href="#cite_note-FOOTNOTEBailey2020-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Prevention">Prevention</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Red-eye_effect&action=edit&section=2" title="Edit section: Prevention"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Either physical or digital manipulation of the effect is possible.<sup id="cite_ref-FOOTNOTEYooPark20091006_8-1" class="reference"><a href="#cite_note-FOOTNOTEYooPark20091006-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> The subject can turn away from the camera lens, the flash can be mounted on a <a href="/wiki/Hot_shoe" title="Hot shoe">hot shoe</a>, or the lighting can be increased to make the subject's pupils more constricted. The effect could potentially be avoided by positioning the flash off the side of the camera or by pointing it away from the subject and toward a white solid surface to bounce the flash off of it.<sup id="cite_ref-FOOTNOTEJohnson2009_3-1" class="reference"><a href="#cite_note-FOOTNOTEJohnson2009-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEBailey2020_4-3" class="reference"><a href="#cite_note-FOOTNOTEBailey2020-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEEvans2025_7-2" class="reference"><a href="#cite_note-FOOTNOTEEvans2025-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> The subject could also be photographed near a bright light source or in sunlight. To lessen the effect, the photographer might alternatively employ the <a href="/wiki/Fill_flash" title="Fill flash">fill flash</a> technique.<sup id="cite_ref-FOOTNOTEEvans2025_7-3" class="reference"><a href="#cite_note-FOOTNOTEEvans2025-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> The effect can be removed digitally by using red-eye correction.<sup id="cite_ref-FOOTNOTEYooPark20091006_8-2" class="reference"><a href="#cite_note-FOOTNOTEYooPark20091006-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Cure">Cure</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Red-eye_effect&action=edit&section=3" title="Edit section: Cure"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Digital_camera" title="Digital camera">Digital cameras</a> with red-eye correction can eliminate the effect by using flash lighting that fires rapidly and repeatedly just before a photograph is taken, which causes the subject's pupils to contract.<sup id="cite_ref-FOOTNOTEJohnson2009_3-2" class="reference"><a href="#cite_note-FOOTNOTEJohnson2009-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-FOOTNOTEEvans2025_7-4" class="reference"><a href="#cite_note-FOOTNOTEEvans2025-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> Editing software can also eliminate the effect.<sup id="cite_ref-FOOTNOTEEvans2025_7-5" class="reference"><a href="#cite_note-FOOTNOTEEvans2025-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>Scholars have proposed a number of red-eye detection methods for digital red-eye correction. The red-eye detection algorithm developed by electronic engineers Seunghwan Yoo and Rae-Hong Park is composed of face detection, region-growing, and red-eye detection. Following the detection of the subject's face and eyes, the algorithm searches for red-eye regions, which are subsequently enlarged using the region-growing technique. They claim that pupil size calculation, pupil painting, and iris detection make up the red-eye correction that may then take place.<sup id="cite_ref-FOOTNOTEYooPark20091007,_1010_10-0" class="reference"><a href="#cite_note-FOOTNOTEYooPark20091007,_1010-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> Computer scientists Xiao-Ping Miao and Terence Sim have proposed their technique for detecting red-eye by fusing subjects' flash and non-flash photos.<sup id="cite_ref-FOOTNOTEMiaoSim20041195_11-0" class="reference"><a href="#cite_note-FOOTNOTEMiaoSim20041195-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> Scholars Tauseef Ali, Asif Khan, and Intaek Kim put forth an algorithm that, following facial recognition, <a href="/wiki/Grayscale" title="Grayscale">grayscales</a> the image before applying red-eye correction.<sup id="cite_ref-FOOTNOTEAliKhanKim20091_12-0" class="reference"><a href="#cite_note-FOOTNOTEAliKhanKim20091-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> On the contrary, researchers Richard Youmaran and Andy Adler presented a method for improving the quality of videos with the red-eye phenomenon. They have stated that their method consists of two frames, the first shot under standard illumination with no <a href="/wiki/Infrared" title="Infrared">infrared</a> light and the second one using infrared light.<sup id="cite_ref-FOOTNOTEYoumaranAdler20061940_13-0" class="reference"><a href="#cite_note-FOOTNOTEYoumaranAdler20061940-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Red-eye_effect&action=edit&section=4" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-FOOTNOTEWebster's_Dictionary2025-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEWebster's_Dictionary2025_1-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFWebster's_Dictionary2025">Webster's Dictionary 2025</a>.</span> </li> <li id="cite_note-FOOTNOTERodrigues2019-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTERodrigues2019_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTERodrigues2019_2-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFRodrigues2019">Rodrigues 2019</a>.</span> </li> <li id="cite_note-FOOTNOTEJohnson2009-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEJohnson2009_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJohnson2009_3-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJohnson2009_3-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFJohnson2009">Johnson 2009</a>.</span> </li> <li id="cite_note-FOOTNOTEBailey2020-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEBailey2020_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEBailey2020_4-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEBailey2020_4-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-FOOTNOTEBailey2020_4-3"><sup><i><b>d</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFBailey2020">Bailey 2020</a>.</span> </li> <li id="cite_note-FOOTNOTEYang2011-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEYang2011_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEYang2011_5-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEYang2011_5-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFYang2011">Yang 2011</a>.</span> </li> <li id="cite_note-FOOTNOTEMukamal2024-6"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEMukamal2024_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEMukamal2024_6-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEMukamal2024_6-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFMukamal2024">Mukamal 2024</a>.</span> </li> <li id="cite_note-FOOTNOTEEvans2025-7"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEEvans2025_7-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEEvans2025_7-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEEvans2025_7-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-FOOTNOTEEvans2025_7-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-FOOTNOTEEvans2025_7-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-FOOTNOTEEvans2025_7-5"><sup><i><b>f</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFEvans2025">Evans 2025</a>.</span> </li> <li id="cite_note-FOOTNOTEYooPark20091006-8"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEYooPark20091006_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEYooPark20091006_8-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEYooPark20091006_8-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFYooPark2009">Yoo & Park 2009</a>, p. 1006.</span> </li> <li id="cite_note-FOOTNOTENHS2014-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTENHS2014_9-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFNHS2014">NHS 2014</a>.</span> </li> <li id="cite_note-FOOTNOTEYooPark20091007,_1010-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEYooPark20091007,_1010_10-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFYooPark2009">Yoo & Park 2009</a>, p. 1007, 1010.</span> </li> <li id="cite_note-FOOTNOTEMiaoSim20041195-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEMiaoSim20041195_11-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFMiaoSim2004">Miao & Sim 2004</a>, p. 1195.</span> </li> <li id="cite_note-FOOTNOTEAliKhanKim20091-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEAliKhanKim20091_12-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFAliKhanKim2009">Ali, Khan & Kim 2009</a>, p. 1.</span> </li> <li id="cite_note-FOOTNOTEYoumaranAdler20061940-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEYoumaranAdler20061940_13-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFYoumaranAdler2006">Youmaran & Adler 2006</a>, p. 1940.</span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Sources">Sources</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Red-eye_effect&action=edit&section=5" title="Edit section: Sources"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239549316">.mw-parser-output .refbegin{margin-bottom:0.5em}.mw-parser-output .refbegin-hanging-indents>ul{margin-left:0}.mw-parser-output .refbegin-hanging-indents>ul>li{margin-left:0;padding-left:3.2em;text-indent:-3.2em}.mw-parser-output .refbegin-hanging-indents ul,.mw-parser-output .refbegin-hanging-indents ul li{list-style:none}@media(max-width:720px){.mw-parser-output .refbegin-hanging-indents>ul>li{padding-left:1.6em;text-indent:-1.6em}}.mw-parser-output .refbegin-columns{margin-top:0.3em}.mw-parser-output .refbegin-columns ul{margin-top:0}.mw-parser-output .refbegin-columns li{page-break-inside:avoid;break-inside:avoid-column}@media screen{.mw-parser-output .refbegin{font-size:90%}}</style><div class="refbegin refbegin-columns references-column-width" style="column-width: 30em"> <ul><li><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFAliKhanKim2009" class="citation book cs1">Ali, Tauseef; Khan, Asif; Kim, Intaek (2009). "Automatic detection and correction of red-eye effect". <i>2009 2nd International Conference on Computer, Control and Communication</i>. pp. <span class="nowrap">1–</span>4. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1109%2FIC4.2009.4909192">10.1109/IC4.2009.4909192</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1-4244-3313-1" title="Special:BookSources/978-1-4244-3313-1"><bdi>978-1-4244-3313-1</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Automatic+detection+and+correction+of+red-eye+effect&rft.btitle=2009+2nd+International+Conference+on+Computer%2C+Control+and+Communication&rft.pages=%3Cspan+class%3D%22nowrap%22%3E1-%3C%2Fspan%3E4&rft.date=2009&rft_id=info%3Adoi%2F10.1109%2FIC4.2009.4909192&rft.isbn=978-1-4244-3313-1&rft.aulast=Ali&rft.aufirst=Tauseef&rft.au=Khan%2C+Asif&rft.au=Kim%2C+Intaek&rfr_id=info%3Asid%2Fen.wikipedia.org%3ARed-eye+effect" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBailey2020" class="citation magazine cs1">Bailey, Nina (17 May 2020). <a rel="nofollow" class="external text" href="https://www.eos-magazine.com/articles/flash/red-eye.html">"Red Eye"</a>. <i><a href="/wiki/Canon_Inc." title="Canon Inc.">EOS Magazine</a></i><span class="reference-accessdate">. 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.mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Photography477" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Photography" title="Template:Photography"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Photography" title="Template talk:Photography"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Photography" title="Special:EditPage/Template:Photography"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Photography477" style="font-size:114%;margin:0 4em"><a href="/wiki/Photography" title="Photography">Photography</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Equipment</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Camera" title="Camera">Camera</a> <ul><li><a href="/wiki/Light_field_camera" title="Light field camera">light-field</a></li> <li><a href="/wiki/Digital_camera" title="Digital camera">digital</a></li> <li><a href="/wiki/Field_camera" title="Field camera">field</a></li> <li><a href="/wiki/Instant_camera" title="Instant camera">instant</a></li> <li><a href="/wiki/Camera_phone" title="Camera phone">phone</a></li> <li><a href="/wiki/Pinhole_camera" title="Pinhole camera">pinhole</a></li> <li><a href="/wiki/Press_camera" title="Press camera">press</a></li> <li><a href="/wiki/Rangefinder_camera" title="Rangefinder camera">rangefinder</a></li> <li><a href="/wiki/Single-lens_reflex_camera" title="Single-lens reflex camera">SLR</a></li> <li><a href="/wiki/Camera" title="Camera">still</a></li> <li><a href="/wiki/Twin-lens_reflex_camera" title="Twin-lens reflex camera">TLR</a></li> <li><a href="/wiki/Toy_camera" title="Toy camera">toy</a></li> <li><a href="/wiki/View_camera" title="View camera">view</a></li></ul></li> <li><a href="/wiki/Darkroom" title="Darkroom">Darkroom</a> <ul><li><a href="/wiki/Enlarger" title="Enlarger">enlarger</a></li> <li><a href="/wiki/Safelight" title="Safelight">safelight</a></li></ul></li> <li><a href="/wiki/Photographic_film" title="Photographic film">Film</a> <ul><li><a href="/wiki/Film_base" title="Film base">base</a></li> <li><a href="/wiki/Film_format" title="Film format">format</a></li> <li><a href="/wiki/Film_holder" title="Film holder">holder</a></li> <li><a href="/wiki/Film_stock" title="Film stock">stock</a></li> <li><a href="/wiki/List_of_photographic_films" title="List of photographic films">available films</a></li> <li><a href="/wiki/List_of_discontinued_photographic_films" title="List of discontinued photographic films">discontinued films</a></li></ul></li> <li><a href="/wiki/Photographic_filter" title="Photographic filter">Filter</a></li> <li><a href="/wiki/Flash_(photography)" title="Flash (photography)">Flash</a> <ul><li><a href="/wiki/Beauty_dish" title="Beauty dish">beauty dish</a></li> <li><a href="/wiki/Cucoloris" title="Cucoloris">cucoloris</a></li> <li><a href="/wiki/Gobo_(lighting)" title="Gobo (lighting)">gobo</a></li> <li><a href="/wiki/Hot_shoe" title="Hot shoe">hot shoe</a></li> <li><a href="/wiki/Lens_hood" title="Lens hood">lens hood</a></li> <li><a href="/wiki/Monolight" title="Monolight">monolight</a></li> <li><a href="/wiki/Reflector_(photography)" title="Reflector (photography)">reflector</a></li> <li><a href="/wiki/Snoot" title="Snoot">snoot</a></li> <li><a href="/wiki/Softbox" title="Softbox">softbox</a></li></ul></li> <li><a href="/wiki/Camera_lens" title="Camera lens">Lens</a> <ul><li><a href="/wiki/Long-focus_lens" title="Long-focus lens">long-focus</a></li> <li><a href="/wiki/Prime_lens" title="Prime lens">prime</a></li> <li><a href="/wiki/Zoom_lens" title="Zoom lens">zoom</a></li> <li><a href="/wiki/Wide-angle_lens" title="Wide-angle lens">wide-angle</a></li> <li><a href="/wiki/Fisheye_lens" title="Fisheye lens">fisheye</a></li> <li><a href="/wiki/Swivel_lens" title="Swivel lens">swivel</a></li> <li><a href="/wiki/Telephoto_lens" title="Telephoto lens">telephoto</a></li></ul></li> <li><a href="/wiki/List_of_photographic_equipment_makers" title="List of photographic equipment makers">Manufacturers</a></li> <li><a href="/wiki/Monopod" title="Monopod">Monopod</a></li> <li><a href="/wiki/Movie_projector" title="Movie projector">Movie projector</a></li> <li><a href="/wiki/Slide_projector" title="Slide projector">Slide projector</a></li> <li><a href="/wiki/Tripod_(photography)" title="Tripod (photography)">Tripod</a> <ul><li><a href="/wiki/Tripod_head" title="Tripod head">head</a></li></ul></li> <li><a href="/wiki/Zone_plate" title="Zone plate">Zone plate</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Terminology</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/35_mm_equivalent_focal_length" title="35 mm equivalent focal length">35 mm equivalent focal length</a></li> <li><a href="/wiki/Angle_of_view_(photography)" title="Angle of view (photography)">Angle of view</a></li> <li><a href="/wiki/Aperture" title="Aperture">Aperture</a></li> <li><a href="/wiki/Backscatter_(photography)" title="Backscatter (photography)">Backscatter</a></li> <li><a href="/wiki/Black-and-white" title="Black-and-white">Black-and-white</a></li> <li><a href="/wiki/Chromatic_aberration" title="Chromatic aberration">Chromatic aberration</a></li> <li><a href="/wiki/Circle_of_confusion" title="Circle of confusion">Circle of confusion</a></li> <li><a href="/wiki/Clipping_(photography)" title="Clipping (photography)">Clipping</a></li> <li><a href="/wiki/Color_balance" title="Color balance">Color balance</a></li> <li><a href="/wiki/Color_temperature" title="Color temperature">Color temperature</a></li> <li><a href="/wiki/Depth_of_field" title="Depth of field">Depth of field</a></li> <li><a href="/wiki/Depth_of_focus" title="Depth of focus">Depth of focus</a></li> <li><a href="/wiki/Exposure_(photography)" title="Exposure (photography)">Exposure</a></li> <li><a href="/wiki/Exposure_compensation" title="Exposure compensation">Exposure compensation</a></li> <li><a href="/wiki/Exposure_value" title="Exposure value">Exposure value</a></li> <li><a href="/wiki/Zebra_patterning" title="Zebra patterning">Zebra patterning</a></li> <li><a href="/wiki/F-number" title="F-number">F-number</a></li> <li><a href="/wiki/Film_format" title="Film format">Film format</a> <ul><li><a href="/wiki/Large_format" title="Large format">large</a></li> <li><a href="/wiki/Medium_format" title="Medium format">medium</a></li></ul></li> <li><a href="/wiki/Film_speed" title="Film speed">Film speed</a></li> <li><a href="/wiki/Focal_length" title="Focal length">Focal length</a></li> <li><a href="/wiki/Guide_number" title="Guide number">Guide number</a></li> <li><a href="/wiki/Hyperfocal_distance" title="Hyperfocal distance">Hyperfocal distance</a></li> <li><a href="/wiki/Lens_flare" title="Lens flare">Lens flare</a></li> <li><a href="/wiki/Metering_mode" title="Metering mode">Metering mode</a></li> <li><a href="/wiki/Perspective_distortion" title="Perspective distortion">Perspective distortion</a></li> <li><a href="/wiki/Photograph" title="Photograph">Photograph</a></li> <li><a href="/wiki/Photographic_printing" title="Photographic printing">Photographic printing</a> <ul><li><a href="/wiki/Albumen_print" title="Albumen print">Albumen</a></li></ul></li> <li><a href="/wiki/List_of_photographic_processes" title="List of photographic processes">Photographic processes</a></li> <li><a href="/wiki/Reciprocity_(photography)" title="Reciprocity (photography)">Reciprocity</a></li> <li><a class="mw-selflink selflink">Red-eye effect</a></li> <li><a href="/wiki/Science_of_photography" title="Science of photography">Science of photography</a></li> <li><a href="/wiki/Shutter_speed" title="Shutter speed">Shutter speed</a></li> <li><a href="/wiki/Flash_synchronization" title="Flash synchronization">Sync</a></li> <li><a href="/wiki/Zone_System" title="Zone System">Zone System</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Genres</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Abstract_photography" title="Abstract photography">Abstract</a></li> <li><a href="/wiki/Aerial_photography" title="Aerial photography">Aerial</a></li> <li><a href="/wiki/Aircraft_spotting" title="Aircraft spotting">Aircraft</a></li> <li><a href="/wiki/Architectural_photography" title="Architectural photography">Architectural</a></li> <li><a href="/wiki/Astrophotography" title="Astrophotography">Astrophotography</a></li> <li><a href="/wiki/Banquet_photography" title="Banquet photography">Banquet</a></li> <li><a href="/wiki/Candid_photography" title="Candid photography">Candid</a></li> <li><a href="/wiki/Conceptual_photography" title="Conceptual photography">Conceptual</a></li> <li><a href="/wiki/Conservation_photography" title="Conservation photography">Conservation</a></li> <li><a href="/wiki/Cloudscape_photography" title="Cloudscape photography">Cloudscape</a></li> <li><a href="/wiki/Documentary_photography" title="Documentary photography">Documentary</a></li> <li><a href="/wiki/Eclipse_photography" title="Eclipse photography">Eclipse</a></li> <li><a href="/wiki/Visual_anthropology" title="Visual anthropology">Ethnographic</a></li> <li><a href="/wiki/Erotic_photography" title="Erotic photography">Erotic</a></li> <li><a href="/wiki/Fashion_photography" title="Fashion photography">Fashion</a></li> <li><a href="/wiki/Fine-art_photography" title="Fine-art photography">Fine-art</a></li> <li><a href="/wiki/Fire_photography" title="Fire photography">Fire</a></li> <li><a href="/wiki/Forensic_photography" title="Forensic photography">Forensic</a></li> <li><a href="/wiki/Glamour_photography" title="Glamour photography">Glamour</a></li> <li><a href="/wiki/High-speed_photography" title="High-speed photography">High-speed</a></li> <li><a href="/wiki/Landscape_photography" title="Landscape photography">Landscape</a></li> <li><a href="/wiki/Monochrome_photography" title="Monochrome photography">Monochrome</a></li> <li><a href="/wiki/Nature_photography" title="Nature photography">Nature</a></li> <li><a href="/wiki/Neues_Sehen" title="Neues Sehen">Neues Sehen</a></li> <li><a href="/wiki/Nude_photography" title="Nude photography">Nude</a></li> <li><a href="/wiki/Photojournalism" title="Photojournalism">Photojournalism</a></li> <li><a href="/wiki/Pictorialism" title="Pictorialism">Pictorialism</a></li> <li><a href="/wiki/Pornography" title="Pornography">Pornography</a></li> <li><a href="/wiki/Portrait_photography" title="Portrait photography">Portrait</a></li> <li><a href="/wiki/Post-mortem_photography" title="Post-mortem photography">Post-mortem</a></li> <li><a href="/wiki/Ruins_photography" title="Ruins photography">Ruins</a></li> <li><a href="/wiki/Selfie" title="Selfie">Selfie</a> <ul><li><a href="/wiki/Space_selfie" title="Space selfie">space selfie</a></li></ul></li> <li><a href="/wiki/Social_documentary_photography" title="Social documentary photography">Social documentary</a></li> <li><a href="/wiki/Sports_photography" title="Sports photography">Sports</a></li> <li><a href="/wiki/Still_life_photography" title="Still life photography">Still life</a></li> <li><a href="/wiki/Stock_photography" title="Stock photography">Stock</a></li> <li><a href="/wiki/Straight_photography" title="Straight photography">Straight photography</a></li> <li><a href="/wiki/Street_photography" title="Street photography">Street</a></li> <li><a href="/wiki/Toy_camera" title="Toy camera">Toy camera</a></li> <li><a href="/wiki/Underwater_photography" title="Underwater photography">Underwater</a></li> <li><a href="/wiki/Vernacular_photography" title="Vernacular photography">Vernacular</a></li> <li><a href="/wiki/Wedding_photography" title="Wedding photography">Wedding</a></li> <li><a href="/wiki/Wildlife_photography" title="Wildlife photography">Wildlife</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Techniques</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Afocal_photography" title="Afocal photography">Afocal</a></li> <li><a href="/wiki/Bokeh" title="Bokeh">Bokeh</a></li> <li><a href="/wiki/Brenizer_method" title="Brenizer method">Brenizer</a></li> <li><a href="/wiki/Burst_mode_(photography)" title="Burst mode (photography)">Burst mode</a></li> <li><a href="/wiki/Contre-jour" title="Contre-jour">Contre-jour</a></li> <li><a href="/wiki/Exposing_to_the_right" title="Exposing to the right">ETTR</a></li> <li><a href="/wiki/Fill_flash" title="Fill flash">Fill flash</a></li> <li><a href="/wiki/Fireworks_photography" title="Fireworks photography">Fireworks</a></li> <li><a href="/wiki/Hand-colouring_of_photographs" title="Hand-colouring of photographs">Hand-colouring</a></li> <li><a href="/wiki/Harris_shutter" title="Harris shutter">Harris shutter</a></li> <li><a href="/wiki/High-speed_photography" title="High-speed photography">High-speed</a></li> <li><a href="/wiki/Holography" title="Holography">Holography</a></li> <li><a href="/wiki/Infrared_photography" title="Infrared photography">Infrared</a></li> <li><a href="/wiki/Intentional_camera_movement" title="Intentional camera movement">Intentional camera movement</a></li> <li><a href="/wiki/Kirlian_photography" title="Kirlian photography">Kirlian</a></li> <li><a href="/wiki/Kite_aerial_photography" title="Kite aerial photography">Kite aerial</a></li> <li><a href="/wiki/Lo-fi_photography" title="Lo-fi photography">Lo-fi photography</a></li> <li><a href="/wiki/Long-exposure_photography" title="Long-exposure photography">Long-exposure</a></li> <li><a href="/wiki/Luminogram" title="Luminogram">Luminogram</a></li> <li><a href="/wiki/Macro_photography" title="Macro photography">Macro</a></li> <li><a href="/wiki/Mordan%C3%A7age" title="Mordançage">Mordançage</a></li> <li><a href="/wiki/Multiple_exposure" title="Multiple exposure">Multiple exposure</a></li> <li><a href="/wiki/Multi-exposure_HDR_capture" title="Multi-exposure HDR capture">Multi-exposure HDR capture</a></li> <li><a href="/wiki/Night_photography" title="Night photography">Night</a></li> <li><a href="/wiki/Panning_(camera)" title="Panning (camera)">Panning</a></li> <li><a href="/wiki/Panoramic_photography" title="Panoramic photography">Panoramic</a></li> <li><a href="/wiki/Photogram" title="Photogram">Photogram</a></li> <li><a href="/wiki/Photographic_print_toning" title="Photographic print toning">Print toning</a></li> <li><a href="/wiki/Pigeon_photography" title="Pigeon photography">Pigeon photography</a></li> <li><a href="/wiki/Redscale" title="Redscale">Redscale</a></li> <li><a href="/wiki/Rephotography" title="Rephotography">Rephotography</a></li> <li><a href="/wiki/Rollout_photography" title="Rollout photography">Rollout</a></li> <li><a href="/wiki/Scanography" title="Scanography">Scanography</a></li> <li><a href="/wiki/Schlieren_photography" title="Schlieren photography">Schlieren photography</a></li> <li><a href="/wiki/Sabattier_effect" title="Sabattier effect">Sabattier effect</a></li> <li><a href="/wiki/Slow_motion" title="Slow motion">Slow motion</a></li> <li><a href="/wiki/Stereoscopy" title="Stereoscopy">Stereoscopy</a></li> <li><a href="/wiki/Stopping_down" title="Stopping down">Stopping down</a></li> <li><a href="/wiki/Strip_photography" title="Strip photography">Strip</a> <ul><li><a href="/wiki/Slit-scan_photography" title="Slit-scan photography">Slit-scan</a></li></ul></li> <li><a href="/wiki/Sun_printing" title="Sun printing">Sun printing</a></li> <li><a href="/wiki/Tilt%E2%80%93shift_photography" title="Tilt–shift photography">Tilt–shift</a> <ul><li><a href="/wiki/Miniature_faking" title="Miniature faking">Miniature faking</a></li></ul></li> <li><a href="/wiki/Time-lapse_photography" title="Time-lapse photography">Time-lapse</a></li> <li><a href="/wiki/Ultraviolet_photography" title="Ultraviolet photography">Ultraviolet</a></li> <li><a href="/wiki/Vignetting" title="Vignetting">Vignetting</a></li> <li><a href="/wiki/Xerox_art" title="Xerox art">Xerography</a></li> <li><a href="/wiki/Zoom_burst" title="Zoom burst">Zoom burst</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Composition_(visual_arts)" title="Composition (visual arts)">Composition</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Diagonal_method" title="Diagonal method">Diagonal method</a></li> <li><a href="/wiki/Framing_(visual_arts)" title="Framing (visual arts)">Framing</a></li> <li><a href="/wiki/Headroom_(photographic_framing)" title="Headroom (photographic framing)">Headroom</a></li> <li><a href="/wiki/Lead_room" title="Lead room">Lead room</a></li> <li><a href="/wiki/Rule_of_thirds" title="Rule of thirds">Rule of thirds</a></li> <li><a href="/wiki/Simplicity_(photography)" title="Simplicity (photography)">Simplicity</a></li> <li><a href="/wiki/Golden_triangle_(composition)" title="Golden triangle (composition)">Golden triangle (composition)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/History_of_photography" title="History of photography">History</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Timeline_of_photography_technology" title="Timeline of photography technology">Timeline of photography technology</a></li> <li><a href="/wiki/Ambrotype" title="Ambrotype">Ambrotype</a></li> <li><a href="/wiki/Film_photography" class="mw-redirect" title="Film photography">Film photography</a></li> <li><a href="/wiki/Autochrome_Lumi%C3%A8re" title="Autochrome Lumière">Autochrome Lumière</a></li> <li><a href="/wiki/Box_camera" title="Box camera">Box camera</a></li> <li><a href="/wiki/Calotype" title="Calotype">Calotype</a></li> <li><a href="/wiki/Camera_obscura" title="Camera obscura">Camera obscura</a></li> <li><a href="/wiki/Daguerreotype" title="Daguerreotype">Daguerreotype</a></li> <li><a href="/wiki/Dufaycolor" title="Dufaycolor">Dufaycolor</a></li> <li><a href="/wiki/Heliography" title="Heliography">Heliography</a></li> <li><a href="/wiki/Lippmann_plate" title="Lippmann plate">Lippmann plate</a></li> <li><a href="/wiki/Painted_photography_backdrops" title="Painted photography backdrops">Painted photography backdrops</a></li> <li><a href="/wiki/Photography_and_the_law" title="Photography and the law">Photography and the law</a></li> <li><a href="/wiki/Photographic_plate" title="Photographic plate">Glass plate</a></li> <li><a href="/wiki/Tintype" title="Tintype">Tintype</a></li> <li><a href="/wiki/Visual_arts" title="Visual arts">Visual arts</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Regional</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Photography_in_Albania" title="Photography in Albania">Albania</a></li> <li><a href="/wiki/Photography_in_Bangladesh" title="Photography in Bangladesh">Bangladesh</a></li> <li><a href="/wiki/Photography_in_Canada" title="Photography in Canada">Canada</a></li> <li><a href="/wiki/Photography_in_China" title="Photography in China">China</a></li> <li><a href="/wiki/Photography_in_Denmark" title="Photography in Denmark">Denmark</a></li> <li><a href="/wiki/Photography_in_Greece" title="Photography in Greece">Greece</a></li> <li><a href="/wiki/Photography_in_India" title="Photography in India">India</a></li> <li><a href="/wiki/Photography_in_Japan" title="Photography in Japan">Japan</a></li> <li><a href="/wiki/Photography_in_Korea" title="Photography in Korea">Korea</a></li> <li><a href="/wiki/Photography_in_Luxembourg" title="Photography in Luxembourg">Luxembourg</a></li> <li><a href="/wiki/Photography_in_Norway" title="Photography in Norway">Norway</a></li> <li><a href="/wiki/Photography_in_the_Philippines" title="Photography in the Philippines">Philippines</a></li> <li><a href="/wiki/Photography_in_Serbia" title="Photography in Serbia">Serbia</a></li> <li><a href="/wiki/Photography_in_Slovenia" class="mw-redirect" title="Photography in Slovenia">Slovenia</a></li> <li><a href="/wiki/Photography_in_Sudan" title="Photography in Sudan">Sudan</a></li> <li><a href="/wiki/Photography_in_Taiwan" title="Photography in Taiwan">Taiwan</a></li> <li><a href="/wiki/Photography_in_Turkey" title="Photography in Turkey">Turkey</a></li> <li><a href="/wiki/Photography_in_Ukraine" title="Photography in Ukraine">Ukraine</a></li> <li><a href="/wiki/Photography_in_the_United_States" title="Photography in the United States">United States</a></li> <li><a href="/wiki/Photography_in_Uzbekistan" title="Photography in Uzbekistan">Uzbekistan</a></li> <li><a href="/wiki/Photography_in_Vietnam" title="Photography in Vietnam">Vietnam</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Digital_photography" title="Digital photography">Digital photography</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Digital_camera" title="Digital camera">Digital camera</a> <ul><li><a href="/wiki/Digital_single-lens_reflex_camera" title="Digital single-lens reflex camera">D-SLR</a> <ul><li><a href="/wiki/Comparison_of_digital_SLRs" title="Comparison of digital SLRs">comparison</a></li></ul></li> <li><a href="/wiki/Mirrorless_camera" title="Mirrorless camera">MILC</a></li> <li><a href="/wiki/Digital_camera_back" title="Digital camera back">camera back</a></li></ul></li> <li><a href="/wiki/Digiscoping" title="Digiscoping">Digiscoping</a></li> <li><a href="/wiki/Comparison_of_digital_and_film_photography" title="Comparison of digital and film photography">Comparison of digital and film photography</a></li> <li><a href="/wiki/Film_scanner" title="Film scanner">Film scanner</a></li> <li><a href="/wiki/Image_sensor" title="Image sensor">Image sensor</a> <ul><li><a href="/wiki/Active-pixel_sensor" title="Active-pixel sensor">CMOS APS</a></li> <li><a href="/wiki/Charge-coupled_device" title="Charge-coupled device">CCD</a></li> <li><a href="/wiki/Three-CCD_camera" title="Three-CCD camera">Three-CCD camera</a></li> <li><a href="/wiki/Foveon_X3_sensor" title="Foveon X3 sensor">Foveon X3 sensor</a></li></ul></li> <li><a href="/wiki/Image_sharing" title="Image sharing">Image sharing</a></li> <li><a href="/wiki/Pixel" title="Pixel">Pixel</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Color_photography" title="Color photography">Color photography</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Color_print_film" title="Color print film">Print film</a> <ul><li><a href="/wiki/Chromogenic_print" title="Chromogenic print">Chromogenic print</a></li></ul></li> <li><a href="/wiki/Reversal_film" title="Reversal film">Reversal film</a></li> <li><a href="/wiki/Color_management" title="Color management">Color management</a> <ul><li><a href="/wiki/Color_space" title="Color space">color space</a></li> <li><a href="/wiki/Primary_color" title="Primary color">primary color</a></li> <li><a href="/wiki/CMYK_color_model" title="CMYK color model">CMYK color model</a></li> <li><a href="/wiki/RGB_color_model" title="RGB color model">RGB color model</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Photographic_processing" title="Photographic processing">Photographic<br />processing</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bleach_bypass" title="Bleach bypass">Bleach bypass</a></li> <li><a href="/wiki/C-41_process" title="C-41 process">C-41 process</a></li> <li><a href="/wiki/Collodion_process" title="Collodion process">Collodion process</a></li> <li><a href="/wiki/Cross_processing" title="Cross processing">Cross processing</a></li> <li><a href="/wiki/Cyanotype" title="Cyanotype">Cyanotype</a></li> <li><a href="/wiki/Photographic_developer" title="Photographic developer">Developer</a></li> <li><a href="/wiki/Digital_image_processing" title="Digital image processing">Digital image processing</a></li> <li><a href="/wiki/Dye_coupler" title="Dye coupler">Dye coupler</a></li> <li><a href="/wiki/E-6_process" title="E-6 process">E-6 process</a></li> <li><a href="/wiki/Photographic_fixer" title="Photographic fixer">Fixer</a></li> <li><a href="/wiki/Gelatin_silver_process" class="mw-redirect" title="Gelatin silver process">Gelatin silver process</a></li> <li><a href="/wiki/Gum_printing" title="Gum printing">Gum printing</a></li> <li><a href="/wiki/Instant_film" title="Instant film">Instant film</a></li> <li><a href="/wiki/K-14_process" title="K-14 process">K-14 process</a></li> <li><a href="/wiki/Print_permanence" title="Print permanence">Print permanence</a></li> <li><a href="/wiki/Push_processing" title="Push processing">Push processing</a></li> <li><a href="/wiki/Stop_bath" title="Stop bath">Stop bath</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Lists</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_largest_photographs" title="List of largest photographs">Largest photographs</a></li> <li><a href="/wiki/List_of_most_expensive_photographs" title="List of most expensive photographs">Most expensive photographs</a></li> <li><a href="/wiki/List_of_museums_devoted_to_one_photographer" title="List of museums devoted to one photographer">Museums devoted to one photographer</a></li> <li><a href="/wiki/List_of_photographs_considered_the_most_important" title="List of photographs considered the most important">Photographs considered the most important</a></li> <li><a href="/wiki/List_of_photographers" title="List of photographers">Photographers</a> <ul><li><a href="/wiki/List_of_Norwegian_photographers" title="List of Norwegian photographers">Norwegian</a></li> <li><a href="/wiki/List_of_Polish_photographers" title="List of Polish photographers">Polish</a></li> <li><a href="/wiki/List_of_street_photographers" title="List of street photographers">street</a></li> <li><a href="/wiki/List_of_women_photographers" title="List of women photographers">women</a></li></ul></li> <li><a href="/wiki/List_of_photography_periodicals" title="List of photography periodicals">Photography periodicals</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Conservation_and_restoration_of_photographs" title="Conservation and restoration of photographs">Conservation and restoration of photographs</a> <ul><li><a href="/wiki/Conservation_and_restoration_of_film" title="Conservation and restoration of film">film</a></li> <li><a href="/wiki/Conservation_and_restoration_of_photographic_plates" title="Conservation and restoration of photographic plates">photographic plates</a></li></ul></li> <li><a href="/wiki/Toy_camera#Lomography" title="Toy camera">Lomography</a></li> <li><a href="/wiki/Polaroid_art" title="Polaroid art">Polaroid art</a></li> <li><a href="/wiki/Stereoscopy" title="Stereoscopy">Stereoscopy</a></li></ul> </div></td></tr><tr><td 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