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| Presentation | 2015-01-29 10:00 Study on Audio Watermarking Scheme based on Singular-Spectrum Analysis Jessada Karnjana, Masashi Unoki (JAIST), Pakinee Aimmanee (Thammasat Univ.), Chai Wuthiwiwatchai (NECTEC)  EMM2014-71 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposes a blind audio watermarking scheme based on singular-spectrum analysis (SSA) which relates to several techniques based on singular value decomposition (SVD). SSA is used to decompose a signal into several additive oscillatory components where each component represents a simple oscillatory mode. The proposed scheme embedded a watermark into a host signal by modifying scaling factors of certain components of the signal. Test results show that the proposed scheme satisfies imperceptibility criterion suggested by IHC with the average ODG of 0.18. It is robust against many attacks, such as MP3 and MP4 compression, band-pass filtering, and re-sampling. This paper does not only propose a new watermarking scheme, it also discusses the singular value and reveals its meaning, which has been deployed and played an important role in all SVD-based schemes. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | singular-spectrum analysis / singular value decomposition / singular value / audio watermarking / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 424, EMM2014-71, pp. 27-32, Jan. 2015. | |
| Paper # | EMM2014-71 | |
| Date of Issue | 2015-01-21 (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) | |
| Download PDF | EMM2014-71 |
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| Conference Information | |
| Committee | EMM |
| Conference Date | 2015-01-28 - 2015-01-29 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EMM |
| Conference Code | 2015-01-EMM |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Audio Watermarking Scheme based on Singular-Spectrum Analysis |
| Sub Title (in English) | |
| Keyword(1) | singular-spectrum analysis |
| Keyword(2) | singular value decomposition |
| Keyword(3) | singular value |
| Keyword(4) | audio watermarking |
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| 1st Author's Name | Jessada Karnjana |
| 1st Author's Affiliation | Japan Advanced Institute of Science and Technology (JAIST) |
| 2nd Author's Name | Masashi Unoki |
| 2nd Author's Affiliation | Japan Advanced Institute of Science and Technology (JAIST) |
| 3rd Author's Name | Pakinee Aimmanee |
| 3rd Author's Affiliation | Thammasat University (Thammasat Univ.) |
| 4th Author's Name | Chai Wuthiwiwatchai |
| 4th Author's Affiliation | National Electronics and Computer Technology Center (NECTEC) |
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| Speaker | Author-2 |
| Date Time | 2015-01-29 10:00:00 |
| Presentation Time | 30 minutes |
| Registration for | EMM |
| Paper # | EMM2014-71 |
| Volume (vol) | vol.114 |
| Number (no) | no.424 |
| Page | pp.27-32 |
| #Pages | 6 |
| Date of Issue | 2015-01-21 (EMM) |
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