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Paper Abstract and Keywords
Presentation 2009-03-13 13:00
Relationship between fusional limit and visual acuity in depth perception of binocular single vision
Masaki Watanabe, Tohru Kiryu, Kiyotaka Suzuki, Kosuke Itoh, Tsutomu Nakada (Niigata Univ) MBE2008-124
Abstract (in Japanese) (See Japanese page) 
(in English) We evaluated the binocular fusional limit in fifteen myopic subjects (visual acuity < 1.0, or 20/20) and fifteen emmetropia subjects (visual acuity &#8805;1.0) to examine its possible dependence on visual acuity, using a stereo viewing system equipped with synchronized liquid crystal shutter glasses. In the measurement, the myopia subjects wore lenses to have a corrected vision of 1.0. The results suggest enlargement of the fusional area in the myopia group. This may be explained by the combined effects of decrease in the retinal resolution due to eye-axis extension and decrease in the retinal image size caused by the corrective lenses.
Keyword (in Japanese) (See Japanese page) 
(in English) binocular disparity / visual acuity / depth perception / fusional limit / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 479, MBE2008-124, pp. 159-162, March 2009.
Paper # MBE2008-124 
Date of Issue 2009-03-04 (MBE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee NC MBE  
Conference Date 2009-03-11 - 2009-03-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Tamagawa Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MBE 
Conference Code 2009-03-NC-MBE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Relationship between fusional limit and visual acuity in depth perception of binocular single vision 
Sub Title (in English)  
Keyword(1) binocular disparity  
Keyword(2) visual acuity  
Keyword(3) depth perception  
Keyword(4) fusional limit  
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1st Author's Name Masaki Watanabe  
1st Author's Affiliation Niigata University (Niigata Univ)
2nd Author's Name Tohru Kiryu  
2nd Author's Affiliation Niigata University (Niigata Univ)
3rd Author's Name Kiyotaka Suzuki  
3rd Author's Affiliation Niigata University (Niigata Univ)
4th Author's Name Kosuke Itoh  
4th Author's Affiliation Niigata University (Niigata Univ)
5th Author's Name Tsutomu Nakada  
5th Author's Affiliation Niigata University (Niigata Univ)
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Speaker Author-1 
Date Time 2009-03-13 13:00:00 
Presentation Time 25 minutes 
Registration for MBE 
Paper # MBE2008-124 
Volume (vol) vol.108 
Number (no) no.479 
Page pp.159-162 
#Pages
Date of Issue 2009-03-04 (MBE) 


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