| Presentation | 2015-11-13 Data Hiding Scheme for AM Radio Broadcast Using Blind Watermarking Technique Nhut Minh Ngo, Masashi Unoki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a data-hiding scheme for AM radio signals. We investigate feasibility of applying a blind watermarking technique for AM radio signals. Experiments were carried out to test the inaudibility of the watermark and the accuracy of watermark detection. Additionally compatibility of the hiding system with conventional radio devices was also investigated. The experimental results suggested that the watermark is inaudible and can be precisely extracted. Suitably-equipped receivers can extract the watermark along with the audio signal while conventional receivers can extract the audio signal. The proposed scheme could be used to broadcast audio signals and digital information to receivers over an AM radio link. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | audio watermarkingquantization index modulationinaudibilityrobustnesserror control coding |
| Paper # | EA2015-33,EMM2015-54 |
| Date of Issue | 2015-11-05 (EA, EMM) |
| Conference Information | |
| Committee | EA / EMM |
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| Conference Date | 2015/11/12(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kumamoto Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Multimedia Fusion, Content Processing, Multimedia Retrieval, Digital Watermarking, and Related Topics |
| Chair | Yoichi Haneda(Univ. of Electro-Comm.) / Akinori Ito(Tohoku Univ.) |
| Vice Chair | Yukio Iwaya(Tohoku Gakuin Univ.) / Mitsunori Mizumachi(Kyushu Inst. of Tech.) / Masashi Unoki(JAIST) / Masaki Kawamura(Yamaguchi Univ.) |
| Secretary | Yukio Iwaya(NTT) / Mitsunori Mizumachi(KDDI R&D Labs.) / Masashi Unoki(Univ. of Electro-Comm.) / Masaki Kawamura(Nagasaki Univ.) |
| Assistant | Shoichi Koyama(Univ. of Tokyo) / Motoi Iwata(Osaka Pref. Univ.) / Kazuhiro Kohno(Kansai Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Engineering Acoustics / Technical Committee on Enriched MultiMedia |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Data Hiding Scheme for AM Radio Broadcast Using Blind Watermarking Technique |
| Sub Title (in English) | |
| Keyword(1) | audio watermarkingquantization index modulationinaudibilityrobustnesserror control coding |
| 1st Author's Name | Nhut Minh Ngo |
| 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) |
| Date | 2015-11-13 |
| Paper # | EA2015-33,EMM2015-54 |
| Volume (vol) | vol.115 |
| Number (no) | EA-302,EMM-303 |
| Page | pp.pp.53-58(EA), pp.53-58(EMM), |
| #Pages | 6 |
| Date of Issue | 2015-11-05 (EA, EMM) |