| Presentation | 2008-09-25 Examination of music extraction system for FM radio broadcasting Satoru MATSUMOTO, Yuji YAMAMOTO, Tatsuo KOGA, Hisatoshi OOMAE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, a music extraction technique, which can be applied on consumer electric products, is proposed to detect when there is music in the FM radio broadcasting by using the analysis of power change and GMM. Usually, when music is broadcasted, the voice power is less, compared to the time of DJ's talk. According to the factor, the candidates (changing points) of the boundaries between music broadcast and DJ's talk are firstly detected; and then classification is applied to eliminate the false positives by GMM. A section of time is considered to be the music broadcasting if the duration between two consecutive recognized boundaries is longer than a threshold. Two definitions, music extraction accuracy and extraction rate of music, are defined for the evaluation of our proposed method according to the viewpoint of usability. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FM radio / music / audio |
| Paper # | MoMuC2008-46 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2008/9/18(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 | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Examination of music extraction system for FM radio broadcasting |
| Sub Title (in English) | |
| Keyword(1) | FM radio |
| Keyword(2) | music |
| Keyword(3) | audio |
| 1st Author's Name | Satoru MATSUMOTO |
| 1st Author's Affiliation | SANYO Electric Co., Ltd.() |
| 2nd Author's Name | Yuji YAMAMOTO |
| 2nd Author's Affiliation | SANYO Electric Co., Ltd. |
| 3rd Author's Name | Tatsuo KOGA |
| 3rd Author's Affiliation | SANYO Electric Co., Ltd. |
| 4th Author's Name | Hisatoshi OOMAE |
| 4th Author's Affiliation | SANYO Electric Co., Ltd. |
| Date | 2008-09-25 |
| Paper # | MoMuC2008-46 |
| Volume (vol) | vol.108 |
| Number (no) | 218 |
| Page | pp.pp.- |
| #Pages | 2 |
| Date of Issue | |