Paper Abstract and Keywords |
Presentation |
2015-03-12 14:10
[Poster Presentation]
A tamper detection scheme for JPEG2000 coded images using reversible data hiding Takeshi Ogasawara, Shoko Imaizumi, Naokazu Aoki, Hiroyuki Kobayashi (Chiba Univ.) EMM2014-82 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes an efficient tamper detection scheme for JPEG2000 coded images.
Marker codes that delimit a JPEG2000 codestream are not generated in the body data that possesses the image information. We have to prevent from generating new marker codes when embedding information into the JPEG2000 codestream. The proposed scheme embeds information maintaining the scalability function of JPEG2000 and can detect tampered layers or tampered resolution levels in each quality of decoded images. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
tamper detection / reversible data hiding / marker code / hash function / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 511, EMM2014-82, pp. 31-36, March 2015. |
Paper # |
EMM2014-82 |
Date of Issue |
2015-03-05 (EMM) |
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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EMM2014-82 |
Conference Information |
Committee |
EMM |
Conference Date |
2015-03-12 - 2015-03-13 |
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(See Japanese page) |
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Paper Information |
Registration To |
EMM |
Conference Code |
2015-03-EMM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A tamper detection scheme for JPEG2000 coded images using reversible data hiding |
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tamper detection |
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reversible data hiding |
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marker code |
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hash function |
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1st Author's Name |
Takeshi Ogasawara |
1st Author's Affiliation |
Chiba University (Chiba Univ.) |
2nd Author's Name |
Shoko Imaizumi |
2nd Author's Affiliation |
Chiba University (Chiba Univ.) |
3rd Author's Name |
Naokazu Aoki |
3rd Author's Affiliation |
Chiba University (Chiba Univ.) |
4th Author's Name |
Hiroyuki Kobayashi |
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Chiba University (Chiba Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-03-12 14:10:00 |
Presentation Time |
90 minutes |
Registration for |
EMM |
Paper # |
EMM2014-82 |
Volume (vol) |
vol.114 |
Number (no) |
no.511 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2015-03-05 (EMM) |