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Paper Abstract and Keywords
Presentation 2017-03-10 15:30
Estimation of subjective internal browning severity ratings by expert evaluator for Fuji apples
Kazuya Matsubara (NARO), Satoshi Kasai (AITC), Tomohiro Masuda (Bunkyo Univ.), Toshihiko Shoji, Yukari Kazami, Fumiyo Hayakawa, Masatoshi Yoshimura, Akifumi Ikehata, Yuko Kusakabe, Yuji Wada (NARO) HIP2016-93
Abstract (in Japanese) (See Japanese page) 
(in English) The severity of internal browning in apple cultivars is often evaluated subjectively, making it potentially unreliable, and a method for automatic evaluation is necessary in order to process many samples efficiently. The objective of this study was to propose a model for estimating subjective browning severity ratings (SBSRs) for scanned images of sliced apples that mimics mean expert judgments. We measured SBSRs made by three expert subjects for images of sliced apples. The results indicated that the experts’ evaluations of internal browning were qualitatively similar, but not quantitatively equivalent. The proposed model estimates the SBSRs of one expert as a percentage of the browning region of the total flesh.
Keyword (in Japanese) (See Japanese page) 
(in English) Expert / Apple / Internal browning / Image analysis / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 513, HIP2016-93, pp. 105-108, March 2017.
Paper # HIP2016-93 
Date of Issue 2017-03-02 (HIP) 
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 HIP  
Conference Date 2017-03-09 - 2017-03-10 
Place (in Japanese) (See Japanese page) 
Place (in English) CiNet 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Perception, action, VR psychology, brain function measurement, BMI/BCI, etc. 
Paper Information
Registration To HIP 
Conference Code 2017-03-HIP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Estimation of subjective internal browning severity ratings by expert evaluator for Fuji apples 
Sub Title (in English)  
Keyword(1) Expert  
Keyword(2) Apple  
Keyword(3) Internal browning  
Keyword(4) Image analysis  
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1st Author's Name Kazuya Matsubara  
1st Author's Affiliation National Agriculture and Food Research Organization (NARO)
2nd Author's Name Satoshi Kasai  
2nd Author's Affiliation Aomori Prefectural Industrial Technology Research Center (AITC)
3rd Author's Name Tomohiro Masuda  
3rd Author's Affiliation Bunkyo University (Bunkyo Univ.)
4th Author's Name Toshihiko Shoji  
4th Author's Affiliation National Agriculture and Food Research Organization (NARO)
5th Author's Name Yukari Kazami  
5th Author's Affiliation National Agriculture and Food Research Organization (NARO)
6th Author's Name Fumiyo Hayakawa  
6th Author's Affiliation National Agriculture and Food Research Organization (NARO)
7th Author's Name Masatoshi Yoshimura  
7th Author's Affiliation National Agriculture and Food Research Organization (NARO)
8th Author's Name Akifumi Ikehata  
8th Author's Affiliation National Agriculture and Food Research Organization (NARO)
9th Author's Name Yuko Kusakabe  
9th Author's Affiliation National Agriculture and Food Research Organization (NARO)
10th Author's Name Yuji Wada  
10th Author's Affiliation National Agriculture and Food Research Organization (NARO)
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Speaker Author-1 
Date Time 2017-03-10 15:30:00 
Presentation Time 20 minutes 
Registration for HIP 
Paper # HIP2016-93 
Volume (vol) vol.116 
Number (no) no.513 
Page pp.105-108 
#Pages
Date of Issue 2017-03-02 (HIP) 


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