| Presentation | 2011-02-17 A Report on the TRECVID 2010 Content-Based Copy Detection Task Ryo MUKAI, Takayuki KUROZUMI, Kaoru HIRAMATSU, Takahito KAWANISHI, Hidehisa NAGANO, Kunio KASHINO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we describe our approaches that were tested in the TRECVID 2010 Content-Based Copy Detection (CBCD) task. We introduce a method consisting of a feature degeneration and sparse feature selection process for video detection tasks, which is highly robust as regards video signal distortion. For audio detection tasks, we adopt a method based on spectral partitioning to cope with additive interfering sounds. Both methods are key techniques for our Robust Media Search (RMS) technology. Evaluation results show the effectiveness of our methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TRECVID / copy detection / media search / audio search / video search |
| Paper # | PRMU2010-217 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2011/2/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Report on the TRECVID 2010 Content-Based Copy Detection Task |
| Sub Title (in English) | |
| Keyword(1) | TRECVID |
| Keyword(2) | copy detection |
| Keyword(3) | media search |
| Keyword(4) | audio search |
| Keyword(5) | video search |
| 1st Author's Name | Ryo MUKAI |
| 1st Author's Affiliation | NTT Communication Science Laboratories, NTT Corporation() |
| 2nd Author's Name | Takayuki KUROZUMI |
| 2nd Author's Affiliation | NTT Communication Science Laboratories, NTT Corporation |
| 3rd Author's Name | Kaoru HIRAMATSU |
| 3rd Author's Affiliation | NTT Communication Science Laboratories, NTT Corporation |
| 4th Author's Name | Takahito KAWANISHI |
| 4th Author's Affiliation | NTT Communication Science Laboratories, NTT Corporation |
| 5th Author's Name | Hidehisa NAGANO |
| 5th Author's Affiliation | NTT Communication Science Laboratories, NTT Corporation |
| 6th Author's Name | Kunio KASHINO |
| 6th Author's Affiliation | NTT Communication Science Laboratories, NTT Corporation |
| Date | 2011-02-17 |
| Paper # | PRMU2010-217 |
| Volume (vol) | vol.110 |
| Number (no) | 414 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |