Latest research at the advanced displays laboratory at NTU
There are many basic ways of providing a glasses-free 3D display and the three methods considered most likely to succeed commercially were chosen for our current research, these are; multi-layer light field, head tracked and super multiview displays. Our multi-layer light field display enables a far...
| Main Authors: | , , , , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/142736 |
| _version_ | 1811687324000452608 |
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| author | Surman, Phil Zhang, Xiangyu Song, Weitao Xia, Xinxing Wang, Shizheng Zheng, Yuanjin |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Surman, Phil Zhang, Xiangyu Song, Weitao Xia, Xinxing Wang, Shizheng Zheng, Yuanjin |
| author_sort | Surman, Phil |
| collection | NTU |
| description | There are many basic ways of providing a glasses-free 3D display and the three methods considered most likely to succeed commercially were chosen for our current research, these are; multi-layer light field, head tracked and super multiview displays. Our multi-layer light field display enables a far smaller form factor than other types, and faster algorithms along with horizontal parallax-only will considerably speed-up computation time. A spin-off of this technology is a near-eye display that provides focus cues for maximizing user comfort. Head tracked displays use liquid crystal display panels illuminated with a directional backlight to produce multiple sets of exit pupil pairs that follow the user's eyes under the control of a head position tracker. Our super multiview display (SMV) system uses high frame-rate projectors for spatio-temporal multiplexing that give dense viewing zones with no accommodation/convergence (A/C) conflict. Bandwidth reduction is achieved by discarding redundant information at capture. The status of the latest prototypes and their performance is described; and we conclude by indicating the future directions of our research. |
| first_indexed | 2024-10-01T05:14:30Z |
| format | Conference Paper |
| id | ntu-10356/142736 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T05:14:30Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1427362020-06-29T08:12:13Z Latest research at the advanced displays laboratory at NTU Surman, Phil Zhang, Xiangyu Song, Weitao Xia, Xinxing Wang, Shizheng Zheng, Yuanjin School of Electrical and Electronic Engineering 2018 - 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON) Engineering::Electrical and electronic engineering Autostereoscopic Light Field Display There are many basic ways of providing a glasses-free 3D display and the three methods considered most likely to succeed commercially were chosen for our current research, these are; multi-layer light field, head tracked and super multiview displays. Our multi-layer light field display enables a far smaller form factor than other types, and faster algorithms along with horizontal parallax-only will considerably speed-up computation time. A spin-off of this technology is a near-eye display that provides focus cues for maximizing user comfort. Head tracked displays use liquid crystal display panels illuminated with a directional backlight to produce multiple sets of exit pupil pairs that follow the user's eyes under the control of a head position tracker. Our super multiview display (SMV) system uses high frame-rate projectors for spatio-temporal multiplexing that give dense viewing zones with no accommodation/convergence (A/C) conflict. Bandwidth reduction is achieved by discarding redundant information at capture. The status of the latest prototypes and their performance is described; and we conclude by indicating the future directions of our research. NRF (Natl Research Foundation, S’pore) 2020-06-29T08:12:13Z 2020-06-29T08:12:13Z 2018 Conference Paper Surman, P., Zhang, X., Song, W., Xia, X., Wang, S., & Zheng, Y. (2018). Latest research at the advanced displays laboratory at NTU. Proceedings of 2018 - 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON). doi:10.1109/3DTV.2018.8478440 978-1-5386-6126-0 https://hdl.handle.net/10356/142736 10.1109/3DTV.2018.8478440 2-s2.0-85056157266 en © 2018 IEEE. All rights reserved. |
| spellingShingle | Engineering::Electrical and electronic engineering Autostereoscopic Light Field Display Surman, Phil Zhang, Xiangyu Song, Weitao Xia, Xinxing Wang, Shizheng Zheng, Yuanjin Latest research at the advanced displays laboratory at NTU |
| title | Latest research at the advanced displays laboratory at NTU |
| title_full | Latest research at the advanced displays laboratory at NTU |
| title_fullStr | Latest research at the advanced displays laboratory at NTU |
| title_full_unstemmed | Latest research at the advanced displays laboratory at NTU |
| title_short | Latest research at the advanced displays laboratory at NTU |
| title_sort | latest research at the advanced displays laboratory at ntu |
| topic | Engineering::Electrical and electronic engineering Autostereoscopic Light Field Display |
| url | https://hdl.handle.net/10356/142736 |
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