| Presentation | 2008-03-14 High precision measurement of rotational eye movements implementing the compensation for iris pattern stretches Tsutomu HASHIMOTO, Yuusuke SAKASHITA, Junpei NISHIYAMA, Hironobu FUJIYOSHI, Yutaka HIRATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Eye movements are utilized in many scientific studies as a probe that reflects the neural representation of the 3 dimensional outer space. This study proposes a method to accurately measure the roll component of the eye movements under various pupil sizes. We characterize the nonlinear contraction of iris patterns, and employ this characteristic to compensate for the changes in iris patterns with different pupil sizes. It is demonstrated that the proposed method improves the accuracy of the roll eye movement measurement at most 76.9%. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Eye Movement / Measurement Rotational Angle / Iris Pattern |
| Paper # | MBE2007-120 |
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| Committee | MBE |
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| Conference Date | 2008/3/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High precision measurement of rotational eye movements implementing the compensation for iris pattern stretches |
| Sub Title (in English) | |
| Keyword(1) | Eye Movement |
| Keyword(2) | Measurement Rotational Angle |
| Keyword(3) | Iris Pattern |
| 1st Author's Name | Tsutomu HASHIMOTO |
| 1st Author's Affiliation | Faculty of Engineering, Chubu University() |
| 2nd Author's Name | Yuusuke SAKASHITA |
| 2nd Author's Affiliation | NIDEK CO.,LTD |
| 3rd Author's Name | Junpei NISHIYAMA |
| 3rd Author's Affiliation | Faculty of Engineering, Chubu University |
| 4th Author's Name | Hironobu FUJIYOSHI |
| 4th Author's Affiliation | Faculty of Engineering, Chubu University |
| 5th Author's Name | Yutaka HIRATA |
| 5th Author's Affiliation | Faculty of Engineering, Chubu University |
| Date | 2008-03-14 |
| Paper # | MBE2007-120 |
| Volume (vol) | vol.107 |
| Number (no) | 541 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |