| Presentation | 2000/2/21 Visual comfort and fatigue based on accommodation response for stereoscopic image Sumio Yano, Shinji Ide, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We evaluated the visual fatigue caused from viewing stereoscopic and two-dimensional images for about one hour under long viewing distance. In the experiment, we examined the visual fatigue by measuring the change of accommodation responses before and after viewing images, and evaluating the subjective visual strain by 5 grade scale test. We also extracted visual-uncomfort image scene using subjective continuous evaluation method in the experiment. The results of our study showed that the cause of visual fatigue was not only the cue conflict between accommodation and convergence, was also depended on the binocular disparity. Moreover, the results showed that visual-uncomfort scenes were caused from the low ability of binocular fusion for the moving images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | stereoscopic image / visual fatigue / accommodation / subjective evaluation / binocular disparity |
| Paper # | MVE99-75 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2000/2/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Visual comfort and fatigue based on accommodation response for stereoscopic image |
| Sub Title (in English) | |
| Keyword(1) | stereoscopic image |
| Keyword(2) | visual fatigue |
| Keyword(3) | accommodation |
| Keyword(4) | subjective evaluation |
| Keyword(5) | binocular disparity |
| 1st Author's Name | Sumio Yano |
| 1st Author's Affiliation | NHK Science and Technical Research Laboratories Human Science() |
| 2nd Author's Name | Shinji Ide |
| 2nd Author's Affiliation | NHK Science and Technical Research Laboratories Three Dimentional Audio-visual Systems |
| Date | 2000/2/21 |
| Paper # | MVE99-75 |
| Volume (vol) | vol.99 |
| Number (no) | 647 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |