Paper Abstract and Keywords |
Presentation |
2007-04-26 10:00
Data Compression Using Interframe Correlation for a Security Camera System With Privacy Protection Kenichi Yabuta, Hitoshi Kitazawa, Toshihisa Tanaka (TUAT) SIP2007-1 IE2007-1 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a data compression method for a security camera system. This method reduces the number of output images and total data size. Moreover, it protects privacy of moving objects in input images. We can understand high interframe correlation from images which are inputted from a fixed monitoring camera. We compress multiple input images into one bitstream by using this correlation. In addition, this bitstream includes information on the moving objects in secrecy by watermarking and storing in a JPEG header. If necessary, we can reconstruct the input image. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
privacy protection / monitoring camera / water marking / image compression / interframe correlation / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 23, IE2007-1, pp. 1-6, April 2007. |
Paper # |
IE2007-1 |
Date of Issue |
2007-04-19 (SIP, IE) |
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) |
Download PDF |
SIP2007-1 IE2007-1 |
Conference Information |
Committee |
IE SIP |
Conference Date |
2007-04-26 - 2007-04-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image signal processing, etc. |
Paper Information |
Registration To |
IE |
Conference Code |
2007-04-IE-SIP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Data Compression Using Interframe Correlation for a Security Camera System With Privacy Protection |
Sub Title (in English) |
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Keyword(1) |
privacy protection |
Keyword(2) |
monitoring camera |
Keyword(3) |
water marking |
Keyword(4) |
image compression |
Keyword(5) |
interframe correlation |
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1st Author's Name |
Kenichi Yabuta |
1st Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
2nd Author's Name |
Hitoshi Kitazawa |
2nd Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
3rd Author's Name |
Toshihisa Tanaka |
3rd Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
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Speaker |
Author-1 |
Date Time |
2007-04-26 10:00:00 |
Presentation Time |
25 minutes |
Registration for |
IE |
Paper # |
SIP2007-1, IE2007-1 |
Volume (vol) |
vol.107 |
Number (no) |
no.22(SIP), no.23(IE) |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2007-04-19 (SIP, IE) |
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