Paper Abstract and Keywords |
Presentation |
2019-03-17 10:00
A Person Re-Identification Method and Top-View System with Privacy Protection Peng Li, Kouichi Oku, Haiyuan Wu (Wakayama Univ.) BioX2018-33 PRMU2018-137 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a novel feature descriptor called Color Cumulative Energy (CCE) that be can used for extracting personal feature from person's top-view image. CCE utilizes the cumulative frequency of the occurrence of each color in the input images, that we use to describe each person with a 4-dimensional tensor ${bf {P_R}^4}$. Since the images taken by a top-view camera only showing the top part of people’s heads and their shoulders, they do not contain sensitive private information such as faces or whole bodies so that the privacy of individuals can be easily protected. The person re-identification is carried out by estimating the Bhattacharyya distance between pairs of ${bf {P_R}^4}$. We have carried out numerous experiments and the experimental results confirmed the effectiveness and stability of the proposed descriptor. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Peson re-Identification / Privacy protection / Top-view image / Color information of head and shoulders area / Color Cumulative Energy / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 513, PRMU2018-137, pp. 25-30, March 2019. |
Paper # |
PRMU2018-137 |
Date of Issue |
2019-03-10 (BioX, PRMU) |
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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BioX2018-33 PRMU2018-137 |
Conference Information |
Committee |
PRMU BioX |
Conference Date |
2019-03-17 - 2019-03-18 |
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(See Japanese page) |
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(See Japanese page) |
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Paper Information |
Registration To |
PRMU |
Conference Code |
2019-03-PRMU-BioX |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Person Re-Identification Method and Top-View System with Privacy Protection |
Sub Title (in English) |
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Keyword(1) |
Peson re-Identification |
Keyword(2) |
Privacy protection |
Keyword(3) |
Top-view image |
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Color information of head and shoulders area |
Keyword(5) |
Color Cumulative Energy |
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1st Author's Name |
Peng Li |
1st Author's Affiliation |
Wakayama University Graduate School of Education (Wakayama Univ.) |
2nd Author's Name |
Kouichi Oku |
2nd Author's Affiliation |
Wakayama University Graduate School of Education (Wakayama Univ.) |
3rd Author's Name |
Haiyuan Wu |
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Wakayama University (Wakayama Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-03-17 10:00:00 |
Presentation Time |
15 minutes |
Registration for |
PRMU |
Paper # |
BioX2018-33, PRMU2018-137 |
Volume (vol) |
vol.118 |
Number (no) |
no.512(BioX), no.513(PRMU) |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2019-03-10 (BioX, PRMU) |
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