Paper Abstract and Keywords |
Presentation |
2012-03-02 15:45
Individual Differences in Depth Perception Based on Binocular Disparity and Contour Haruto Yamashita, Ken Kihara (Kagoshima Univ.), Takanori Hayashi (NTT), Sakuichi Ohtsuka (Kagoshima Univ.) IMQ2011-27 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Although stereoscopic displays (S3D) using binocular stereopsis have become popular, individual differences in depth perception are not well understood.
In this paper, we examine the differences among individuals in their binocular disparity performance under conditions in which binocular disparity was induced by means of random dot stereograms (RDS).
29 subjects who showed good stereopsis in the standard stereoscopic test participated.
The results of our experiments demonstrate that 13% of the subjects experienced asymmetry reversed depth depending on the level of binocular disparity.
In addition, quite a few (17%) subjects reported that their depth perception reversed twice.
However, all subjects who had perceived RDS depth abnormally experienced good depth perception if the same RDS were presented together with contour lines. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Stereopsis / Depth perception / Contour / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 459, IMQ2011-27, pp. 27-32, March 2012. |
Paper # |
IMQ2011-27 |
Date of Issue |
2012-02-24 (IMQ) |
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) |
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IMQ2011-27 |
Conference Information |
Committee |
IMQ |
Conference Date |
2012-03-02 - 2012-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kagoshima University |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
IMQ |
Conference Code |
2012-03-IMQ |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Individual Differences in Depth Perception Based on Binocular Disparity and Contour |
Sub Title (in English) |
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Keyword(1) |
Stereopsis |
Keyword(2) |
Depth perception |
Keyword(3) |
Contour |
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1st Author's Name |
Haruto Yamashita |
1st Author's Affiliation |
Kagoshima University (Kagoshima Univ.) |
2nd Author's Name |
Ken Kihara |
2nd Author's Affiliation |
Kagoshima University (Kagoshima Univ.) |
3rd Author's Name |
Takanori Hayashi |
3rd Author's Affiliation |
NTT Service Integration Laboratories, NTT Corporation (NTT) |
4th Author's Name |
Sakuichi Ohtsuka |
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Kagoshima University (Kagoshima Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-03-02 15:45:00 |
Presentation Time |
25 minutes |
Registration for |
IMQ |
Paper # |
IMQ2011-27 |
Volume (vol) |
vol.111 |
Number (no) |
no.459 |
Page |
pp.27-32 |
#Pages |
6 |
Date of Issue |
2012-02-24 (IMQ) |
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