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| Paper Abstract and Keywords | ||
| Presentation | 2017-10-23 14:10 Influence of Accommodation Error on Human Vision's Recognition Characteristics for Flashed Images Shu Kitabatake, Nobutaka Oi, Toshikazu Matsui (Gunma Univ.)  HIP2017-58 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This research clarifies the significance of accommodation error in image recognition in human vision. Actually, it switches switches the first image to the second image on the CRT monitor, and examines the relation between the second image’s presentation time and the recognition rate for the second image changing the viewing distance. Consequently, the following results are obtained: (1) there exists the minimum presentation time necessary for recognizing the second image; (2) the minimum presentation time changes depending on the difference in property between the two images; (3) the minimum presentation time for the two images inducing the different amounts of accommodation error becomes longer than that for the two images inducing the same amounts; (4) the difference between the two kinds of minimum presentation times is enlarged with a decrease in viewing distance. These results suggest that accommodation error influences image recognition in human vision, that is, adaptively changing accommodation error is essential for image recognition in human vision. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Image switching / Accommodation error / Image recognition / Presentation time / Recognition rate / Viewing distance / Error-diffusion image / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 259, HIP2017-58, pp. 13-16, Oct. 2017. | |
| Paper # | HIP2017-58 | |
| Date of Issue | 2017-10-16 (HIP) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | HIP2017-58 |
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| Conference Information | |
| Committee | HIP |
| Conference Date | 2017-10-23 - 2017-10-24 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Terrsa |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Eye Movement (including Accommodation and Pupil), Spatial Perception (Depth Perception, Motion Perception, etc.), etc. |
| Paper Information | |
| Registration To | HIP |
| Conference Code | 2017-10-HIP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Influence of Accommodation Error on Human Vision's Recognition Characteristics for Flashed Images |
| Sub Title (in English) | |
| Keyword(1) | Image switching |
| Keyword(2) | Accommodation error |
| Keyword(3) | Image recognition |
| Keyword(4) | Presentation time |
| Keyword(5) | Recognition rate |
| Keyword(6) | Viewing distance |
| Keyword(7) | Error-diffusion image |
| Keyword(8) | |
| 1st Author's Name | Shu Kitabatake |
| 1st Author's Affiliation | Gunma University (Gunma Univ.) |
| 2nd Author's Name | Nobutaka Oi |
| 2nd Author's Affiliation | Gunma University (Gunma Univ.) |
| 3rd Author's Name | Toshikazu Matsui |
| 3rd Author's Affiliation | Gunma University (Gunma Univ.) |
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| Speaker | Author-1 |
| Date Time | 2017-10-23 14:10:00 |
| Presentation Time | 20 minutes |
| Registration for | HIP |
| Paper # | HIP2017-58 |
| Volume (vol) | vol.117 |
| Number (no) | no.259 |
| Page | pp.13-16 |
| #Pages | 4 |
| Date of Issue | 2017-10-16 (HIP) |
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