Paper Abstract and Keywords |
Presentation |
2014-03-08 10:00
Digital watermarking for JPEG images using uniform color space Kenta Eguchi, Motoi Iwata, Koichi Kise (Osaka Prefecture Univ.) EMM2013-112 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The problems for practical applications of digital watermarking are reducing the degradation in image quality by embedding watermark and resistance to the JPEG compression. Iwata et al. proposed a digital watermarking method which realize reducing the degradation by using uniform color space. But this method didn't consider resistance to the JPEG compression. In this paper, we proposed a method which resist to the JPEG compression by embedding watermark into DCT coefficients
and reduce the degradation by using uniform color space. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
digital watermarking / uniform color space / JPEG / DCT coefficient / L*a*b* / image quality / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 480, EMM2013-112, pp. 75-80, March 2014. |
Paper # |
EMM2013-112 |
Date of Issue |
2014-02-28 (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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EMM2013-112 |
Conference Information |
Committee |
EMM |
Conference Date |
2014-03-07 - 2014-03-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
JAIST |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Poster Session, etc. |
Paper Information |
Registration To |
EMM |
Conference Code |
2014-03-EMM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Digital watermarking for JPEG images using uniform color space |
Sub Title (in English) |
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Keyword(1) |
digital watermarking |
Keyword(2) |
uniform color space |
Keyword(3) |
JPEG |
Keyword(4) |
DCT coefficient |
Keyword(5) |
L*a*b* |
Keyword(6) |
image quality |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Kenta Eguchi |
1st Author's Affiliation |
Osaka Prefecture University (Osaka Prefecture Univ.) |
2nd Author's Name |
Motoi Iwata |
2nd Author's Affiliation |
Osaka Prefecture University (Osaka Prefecture Univ.) |
3rd Author's Name |
Koichi Kise |
3rd Author's Affiliation |
Osaka Prefecture University (Osaka Prefecture Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-03-08 10:00:00 |
Presentation Time |
30 minutes |
Registration for |
EMM |
Paper # |
EMM2013-112 |
Volume (vol) |
vol.113 |
Number (no) |
no.480 |
Page |
pp.75-80 |
#Pages |
6 |
Date of Issue |
2014-02-28 (EMM) |
|