Perceptually guided computer-generated holography
Perceptually guided computer-generated holography
复制标题
感知引导计算机生成全息术
DOI:
10.1117/12.2610251
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Aksit K
中科院分区:
文献类型:
--
作者:
Aksit K
Computer-Generated Holography (CGH) promises to deliver genuine, high-quality visuals at any depth. We argue that combining CGH and perceptually guided graphics can soon lead to practical holographic display systems that deliver perceptually realistic images. We propose a new CGH method called metameric varifocal holograms. Our CGH method generates images only at a user’s focus plane while displayed images are statistically correct and indistinguishable from actual targets across peripheral vision (metamers). Thus, a user observing our holograms is set to perceive a high quality visual at their gaze location. At the same time, the integrity of the image follows a statistically correct trend in the remaining peripheral parts. We demonstrate our differentiable CGH optimization pipeline on modern GPUs, and we support our findings with a display prototype. Our method will pave the way towards realistic visuals free from classical CGH problems, such as speckle noise or poor visual quality.
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DOI:
--
发表时间:
2021
期刊:
arXiv.org
影响因子:
--
作者:
David R. Walton;Koray Kavaklı;R. K. D. Anjos;David Swapp;T. Weyrich;H. Urey;A. Steed;Tobias Ritschel;K. Akşit
通讯作者:
K. Akşit
DOI:
10.3389/frvir.2021.763340
发表时间:
2021-07
期刊:
--
影响因子:
--
作者:
J. Orlosky;Misha Sra;K. Bektaş;Huaishu Peng;Jeeeun Kim;Nataliya Kos'myna;Tobias Höllerer;A. Steed;K. Kiyokawa;K. Akşit
通讯作者:
J. Orlosky;Misha Sra;K. Bektaş;Huaishu Peng;Jeeeun Kim;Nataliya Kos'myna;Tobias Höllerer;A. Steed;K. Kiyokawa;K. Akşit
DOI:
--
发表时间:
2021
期刊:
影响因子:
--
作者:
Kaan Akşit;Ahmet Serdar Karadeniz;actions;Praneeth Chakravarthula;YutaItoh;Koray Kavaklı;Yjw
通讯作者:
Yjw
影响因子:
3.4
作者:
Kavakl, Koray;Aydindogan, Gunes;Urey, Hakan
通讯作者:
Urey, Hakan