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Paper Abstract and Keywords
Presentation 2017-12-15 13:30
Comparison of measured values and calculated values of the Helmholtz-Kohlrausch effect for natural images with adjustment method and stimulus-comparison method
Yuki Hayami, Daiki Takasu, Sinichi Hashimoto (Shizuoka Univ.), Hisakazu Aoyanagi, Hiroaki Takamatsu (NDS), Yoshihumi Shimodaira, Gosuke Ohashi (Shizuoka Univ.) IMQ2017-20
Abstract (in Japanese) (See Japanese page) 
(in English) The authors have worked on extension of the estimation formula of the Helmholtz-Kohlrausch (HK) effect in a single color image devised by Nayatani et al. into a natural image. Estimation formula devised by Nayatani et al. is based on a subjective evaluation experiment by adjustment method for single color image. Therefore, in order to verify the effectiveness of the estimation formula of HK effect in natural images, the authors performed a subjective evaluation experiment with adjustment method for natural image and compared the experiment value with the estimated value. In addition, we compared the experimental values of the subjective evaluation experiment by stimulus-comparison method with the experimental values of the adjustment method and report it.
Keyword (in Japanese) (See Japanese page) 
(in English) Helmholtz-Kohlrausch effect / Subjective evaluation / Stimulus-comparison method / Adjustment method / / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 356, IMQ2017-20, pp. 1-6, Dec. 2017.
Paper # IMQ2017-20 
Date of Issue 2017-12-08 (IMQ) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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 IMQ  
Conference Date 2017-12-15 - 2017-12-15 
Place (in Japanese) (See Japanese page) 
Place (in English) Shizuoka University, Hamamatsu Campus 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Picture Display, etc. 
Paper Information
Registration To IMQ 
Conference Code 2017-12-IMQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Comparison of measured values and calculated values of the Helmholtz-Kohlrausch effect for natural images with adjustment method and stimulus-comparison method 
Sub Title (in English)  
Keyword(1) Helmholtz-Kohlrausch effect  
Keyword(2) Subjective evaluation  
Keyword(3) Stimulus-comparison method  
Keyword(4) Adjustment method  
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1st Author's Name Yuki Hayami  
1st Author's Affiliation Shizuoka University (Shizuoka Univ.)
2nd Author's Name Daiki Takasu  
2nd Author's Affiliation Shizuoka University (Shizuoka Univ.)
3rd Author's Name Sinichi Hashimoto  
3rd Author's Affiliation Shizuoka University (Shizuoka Univ.)
4th Author's Name Hisakazu Aoyanagi  
4th Author's Affiliation NEC Display Solutions, Ltd. (NDS)
5th Author's Name Hiroaki Takamatsu  
5th Author's Affiliation NEC Display Solutions, Ltd. (NDS)
6th Author's Name Yoshihumi Shimodaira  
6th Author's Affiliation Shizuoka University (Shizuoka Univ.)
7th Author's Name Gosuke Ohashi  
7th Author's Affiliation Shizuoka University (Shizuoka Univ.)
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Speaker Author-1 
Date Time 2017-12-15 13:30:00 
Presentation Time 25 minutes 
Registration for IMQ 
Paper # IMQ2017-20 
Volume (vol) vol.117 
Number (no) no.356 
Page pp.1-6 
#Pages
Date of Issue 2017-12-08 (IMQ) 


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