Paper Abstract and Keywords |
Presentation |
2017-10-13 09:30
Food Image Enhancement Using Region Selection in RGB Color Space Chiaki Ueda (Okayama Univ. of Science), Tadahiro Azetsu (Yamaguchi Prefectural Univ.), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2017-29 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Food images looks delicious when warm hues are vivid.
The food image acquired in low illumination environments do not often give delicious impressions.
In this report, we proposed the food image enhancement using region selection in RGB color space.
In the proposed method, the lightness is first enhanced.
Next, regions other than foods are marked by a user based on the lightness and saturation conditions, and the saturation is enhanced only in food regions.
The lightness and saturation enhancements are performed by the conventional method proposed by the authors.
In this study, to illustrate the effectiveness of the proposed method, the enhancement experiments using various food images are done. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Saturation enhancement / Lightness enhancement / Food image / Region selection / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 235, SIS2017-29, pp. 43-48, Oct. 2017. |
Paper # |
SIS2017-29 |
Date of Issue |
2017-10-05 (SIS) |
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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SIS2017-29 |
Conference Information |
Committee |
SIS IPSJ-AVM |
Conference Date |
2017-10-12 - 2017-10-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Todaiji Culture Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Intelligent Multimedia Systems, Applied Enbedded Systems, etc. |
Paper Information |
Registration To |
SIS |
Conference Code |
2017-10-SIS-AVM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Food Image Enhancement Using Region Selection in RGB Color Space |
Sub Title (in English) |
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Keyword(1) |
Saturation enhancement |
Keyword(2) |
Lightness enhancement |
Keyword(3) |
Food image |
Keyword(4) |
Region selection |
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1st Author's Name |
Chiaki Ueda |
1st Author's Affiliation |
Okayama University of Science (Okayama Univ. of Science) |
2nd Author's Name |
Tadahiro Azetsu |
2nd Author's Affiliation |
Yamaguchi Prefectural University (Yamaguchi Prefectural Univ.) |
3rd Author's Name |
Noriaki Suetake |
3rd Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
4th Author's Name |
Eiji Uchino |
4th Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-10-13 09:30:00 |
Presentation Time |
20 minutes |
Registration for |
SIS |
Paper # |
SIS2017-29 |
Volume (vol) |
vol.117 |
Number (no) |
no.235 |
Page |
pp.43-48 |
#Pages |
6 |
Date of Issue |
2017-10-05 (SIS) |
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