Current Starved Ring Oscillator Image Sensor

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Image Sensor</title> <meta name="description" content="Current Starved Ring Oscillator Image Sensor"> <meta name="keywords" content="CMOS image sensors, high-speed capture, wide dynamic range, light controlled oscillator."> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <meta name="citation_title" content="Current Starved Ring Oscillator Image Sensor"> <meta name="citation_author" content="Devin Atkin"> <meta name="citation_author" content="Orly Yadid-Pecht"> <meta name="citation_publication_date" content="2024/02/13"> <meta name="citation_journal_title" content="International Journal of Electronics and Communication Engineering"> <meta name="citation_volume" content="18"> <meta name="citation_issue" content="2"> <meta name="citation_firstpage" content="39"> <meta name="citation_lastpage" content="43"> <meta name="citation_pdf_url" content="https://publications.waset.org/10013512/pdf"> 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dynamic range in complimentary metal-oxide semiconductor (CMOS) image sensors have resulted in exponential increases in the amount of data that need to be read out of an image sensor, and existing readouts cannot keep up with this demand. Interesting approaches such as sparse and burst readouts have been proposed and show promise, but at considerable trade-offs in other specifications. To this end, we have begun designing and evaluating various readout topologies centered around an attempt to parallelize the sensor readout. In this paper, we have designed, simulated, and started testing a light-controlled oscillator topology with dual column and row readouts. We expect the parallel readout structure to offer greater speed and alleviate the trade-off typical in this topology, where slow pixels present a major framerate bottleneck.</p> <iframe src="https://publications.waset.org/10013512.pdf" style="width:100%; height:400px;" frameborder="0"></iframe> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=CMOS%20image%20sensors" title="CMOS image sensors">CMOS image sensors</a>, <a href="https://publications.waset.org/search?q=high-speed%20capture" title=" high-speed capture"> high-speed capture</a>, <a href="https://publications.waset.org/search?q=wide%20dynamic%20range" title=" wide dynamic range"> wide dynamic range</a>, <a href="https://publications.waset.org/search?q=light%20controlled%20oscillator." title=" light controlled oscillator."> light controlled oscillator.</a> </p> <a href="https://publications.waset.org/10013512/current-starved-ring-oscillator-image-sensor" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/10013512/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/10013512/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/10013512/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/10013512/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/10013512/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/10013512/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/10013512/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/10013512/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/10013512/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/10013512/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/10013512.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">185</span> </span> <p class="card-text"><strong>References:</strong></p> <br>[1] Vision Research and A. M. A. Division, “Phantom v2640 Datasheet and Product Page.” https://www.phantomhighspeed.com/products/cameras/ultrahighspeed/v2640 (accessed Dec. 18, 2019). <br>[2] N. Ricquier and B. Diericks, “Pixel structure with logarithmic response for intelligent and flexible imager architectures,” IEEE Conference Publication, 1992. https://ieeexplore.ieee.org/document/5435374 (accessed Dec. 19, 2019). <br>[3] F. Taghibakhsh and K. S. Karim, “Light controlled oscillators; pixel architecture for large area linear digital imaging using amorphous silicon,” Canadian Conference on Electrical and Computer Engineering, pp. 1279–1281, 2008, doi: 10.1109/CCECE.2008.4564745. <br>[4] W. Yang, “Wide-dynamic-range, low-power photosensor array,” in Digest of Technical Papers - IEEE International Solid-State Circuits Conference, 1994, pp. 230–231. doi: 10.1109/isscc.1994.344657. <br>[5] H. Zhu, M. Zhang, Y. Suo, T. D. Tran, and J. van der Spiegel, “Design of a Digital Address-Event Triggered Compressive Acquisition Image Sensor,” IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 63, no. 2, pp. 191–199, Feb. 2016, doi: 10.1109/TCSI.2015.2512719. <br>[6] E. Culurciello, R. Etienne-Cummings, and K. Boahen, “Arbitrated address event representation digital image sensor,” Dig Tech Pap IEEE Int Solid State Circuits Conf, pp. 92–93, 2001, doi: 10.1109/ISSCC.2001.912560. <br>[7] C. Posch, D. Matolin, and R. Wohlgenannt, “A QVGA 143dB dynamic range asynchronous address-event PWM dynamic image sensor with lossless pixel-level video compression,” Dig Tech Pap IEEE Int Solid State Circuits Conf, vol. 53, pp. 400–401, 2010, doi: 10.1109/ISSCC.2010.5433973. <br>[8] M. M. El-Desouki, O. Marinov, M. J. Deen, and Q. Fang, “CMOS active-pixel sensor with in-situ memory for ultrahigh-speed imaging,” IEEE Sens J, vol. 11, no. 6, pp. 1375–1379, 2011, doi: 10.1109/JSEN.2010.2089447. <br>[9] L. Millet et al., “A 5 Million Frames per Second 3D Stacked Image Sensor with In-Pixel Digital Storage,” in ESSCIRC 2018 - IEEE 44th European Solid State Circuits Conference, Oct. 2018, pp. 330–333. doi: 10.1109/ESSCIRC.2018.8494287. <br>[10] P. Vivet et al., “Advanced 3D Technologies and Architectures for 3D Smart Image Sensors,” Proceedings of the 2019 Design, Automation and Test in Europe Conference and Exhibition, DATE 2019, pp. 674–679, May 2019, doi: 10.23919/DATE.2019.8714886. <br>[11] O. de Gaetano Ariel and D. F. Martin, “Light controlled oscillator for image sensing,” 2018 2nd Conference on PhD Research in Microelectronics and Electronics Latin America, PRIME-LA 2018, pp. 1–3, May 2018, doi: 10.1109/PRIME-LA.2018.8370385. <br>[12] A. M. Haas, S. L. Williams, M. H. Cohen, and P. A. Abshire, “Dark address event representation imager,” Midwest Symposium on Circuits and Systems, vol. 2005, pp. 388–391, 2005, doi: 10.1109/MWSCAS.2005.1594119. </div> </div> </div> </main> <footer> <div id="infolinks" class="pt-3 pb-2"> <div class="container"> <div style="background-color:#f5f5f5;" class="p-3"> <div class="row"> <div class="col-md-2"> <ul class="list-unstyled"> About <li><a href="https://waset.org/page/support">About Us</a></li> <li><a href="https://waset.org/page/support#legal-information">Legal</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/WASET-16th-foundational-anniversary.pdf">WASET celebrates its 16th foundational anniversary</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Account <li><a href="https://waset.org/profile">My Account</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Explore <li><a href="https://waset.org/disciplines">Disciplines</a></li> <li><a href="https://waset.org/conferences">Conferences</a></li> <li><a href="https://waset.org/conference-programs">Conference Program</a></li> <li><a href="https://waset.org/committees">Committees</a></li> <li><a href="https://publications.waset.org">Publications</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Research <li><a href="https://publications.waset.org/abstracts">Abstracts</a></li> <li><a href="https://publications.waset.org">Periodicals</a></li> <li><a href="https://publications.waset.org/archive">Archive</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Open Science <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Philosophy.pdf">Open Science Philosophy</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Award.pdf">Open Science Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Society-Open-Science-and-Open-Innovation.pdf">Open Innovation</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Postdoctoral-Fellowship-Award.pdf">Postdoctoral Fellowship Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Scholarly-Research-Review.pdf">Scholarly Research Review</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Support <li><a href="https://waset.org/page/support">Support</a></li> <li><a href="https://waset.org/profile/messages/create">Contact Us</a></li> <li><a href="https://waset.org/profile/messages/create">Report Abuse</a></li> </ul> </div> </div> </div> </div> </div> <div class="container text-center"> <hr style="margin-top:0;margin-bottom:.3rem;"> <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank" class="text-muted small">Creative Commons Attribution 4.0 International License</a> <div id="copy" class="mt-2">© 2024 World Academy of Science, Engineering and Technology</div> </div> </footer> <a href="javascript:" id="return-to-top"><i class="fas fa-arrow-up"></i></a> <div class="modal" id="modal-template"> <div class="modal-dialog"> <div class="modal-content"> <div class="row m-0 mt-1"> <div class="col-md-12"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> </div> </div> <div class="modal-body"></div> </div> </div> </div> <script src="https://cdn.waset.org/static/plugins/jquery-3.3.1.min.js"></script> <script src="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/js/bootstrap.bundle.min.js"></script> <script src="https://cdn.waset.org/static/js/site.js?v=150220211556"></script> <script> jQuery(document).ready(function() { /*jQuery.get("https://publications.waset.org/xhr/user-menu", function (response) { jQuery('#mainNavMenu').append(response); });*/ jQuery.get({ url: "https://publications.waset.org/xhr/user-menu", cache: false }).then(function(response){ jQuery('#mainNavMenu').append(response); }); }); </script> </body> </html>

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Current Starved Ring Oscillator Image Sensor