Paper Abstract and Keywords |
Presentation |
2017-10-12 15:35
Performance Evaluation of Gait Recognition by Metric Learning using Joint Intensity Histogram Yushiro Kashimoto, Daigo Muramatsu, Yasushi Makihara, Yasushi Yagi (Osaka Univ.) BioX2017-28 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We evaluate the performance of gait recognition algorithm using metric learning based on log-likelihood ratio of joint intensity histogram (MLLr) method which is robust to carrying status change. For training-based method, it is preferable to prepare training data that are collected in a similar situation to target situation. However, in real situation, multiple situations with different carrying status can be considered, and hence gait recognition algorithm that can be applied to cases with unknown carrying status is expected. In this study, we created training data set and evaluation data sets with some setting about status of carrying baggage by using walking sequence data of 2,070 subjects. And we evaluated the performance of MLLr by applying MLLr method of each training to each evaluation data. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
gait recognition / joint intensity histogram / gait energy image (GEI) / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 236, BioX2017-28, pp. 17-22, Oct. 2017. |
Paper # |
BioX2017-28 |
Date of Issue |
2017-10-05 (BioX) |
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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BioX2017-28 |
Conference Information |
Committee |
BioX |
Conference Date |
2017-10-12 - 2017-10-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nobumoto Ohama Memorial Hall |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Biometrics, etc. |
Paper Information |
Registration To |
BioX |
Conference Code |
2017-10-BioX |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Evaluation of Gait Recognition by Metric Learning using Joint Intensity Histogram |
Sub Title (in English) |
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Keyword(1) |
gait recognition |
Keyword(2) |
joint intensity histogram |
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gait energy image (GEI) |
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1st Author's Name |
Yushiro Kashimoto |
1st Author's Affiliation |
Osaka University (Osaka Univ.) |
2nd Author's Name |
Daigo Muramatsu |
2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
3rd Author's Name |
Yasushi Makihara |
3rd Author's Affiliation |
Osaka University (Osaka Univ.) |
4th Author's Name |
Yasushi Yagi |
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Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-10-12 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
BioX |
Paper # |
BioX2017-28 |
Volume (vol) |
vol.117 |
Number (no) |
no.236 |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2017-10-05 (BioX) |
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