| Presentation | 1998/9/11 Data Hiding in Music using Band-Limited Random Sequence Mikio Ikeda, Kazuya Takeda, Fumitada Itakura, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, new data hiding technique in music signal by adding band-limited random sequence is introduced. The relation among the distortion of the proposed data hiding method, the number of subband division, and the length of ditribution sequence is examined. As a result, the distortion of the sound processed by the proposed method is determined by the center frequencty of the bandpass filter and the product of the number of sub-band division and the length of distribution sequence. In addition, error rate of the encoded and decode sound by MPEG coding system is examined. As a result, the case of the data is hieded into lower frequency band, the data is correctly extracted. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Data Hiding / Digital Watermarking / Orthogonal Transform / Random Sequence |
| Paper # | DSP98-88,SP98-67 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 1998/9/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Digital Signal Processing (DSP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Data Hiding in Music using Band-Limited Random Sequence |
| Sub Title (in English) | |
| Keyword(1) | Data Hiding |
| Keyword(2) | Digital Watermarking |
| Keyword(3) | Orthogonal Transform |
| Keyword(4) | Random Sequence |
| 1st Author's Name | Mikio Ikeda |
| 1st Author's Affiliation | Graduate School of Engineering, Nagoya University() |
| 2nd Author's Name | Kazuya Takeda |
| 2nd Author's Affiliation | Graduate School of Engineering, Nagoya University |
| 3rd Author's Name | Fumitada Itakura |
| 3rd Author's Affiliation | Center for Information Media Studies, Nagoya University |
| Date | 1998/9/11 |
| Paper # | DSP98-88,SP98-67 |
| Volume (vol) | vol.98 |
| Number (no) | 262 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |