| Presentation | 2007-12-14 Fast detection method for shot boundary including gradual transition using multiple features Yoshihiko KAWAI, Hideki SUMIYOSHI, Nobuyuki YAGI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Shot boundary detection is one of the most fundamental processes in video analysis, and it requires high detection accuracy and high-speed processing. This paper proposes a method for detecting shot boundary including gradual transition based on multiple features. The proposed method enables precise, high-speed detection by omitting the processing of frames that are clearly not shot boundaries, and by analyzing various features only for the parts of the video that are likely to contain shot boundaries. An evaluation on TRECVID 2007, which is an international competition and evaluation project on video retrieval and indexing, resulted in a recall rate of 90.4% and a precision rate of 92.8% on average. About 425 minutes of test data was processed in 3 minutes 28 seconds (excluding the MPEG1 decoding time), 1/123 of the real time. The proposed method was evaluated as the fastest method on TRECVID 2007. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Shot boundary detection / Multiple features / Cut / Dissolve / Fade / TRECVID |
| Paper # | CS2007-53,IE2007-136 |
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| Conference Information | |
| Committee | CS |
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| Conference Date | 2007/12/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Systems (CS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fast detection method for shot boundary including gradual transition using multiple features |
| Sub Title (in English) | |
| Keyword(1) | Shot boundary detection |
| Keyword(2) | Multiple features |
| Keyword(3) | Cut |
| Keyword(4) | Dissolve |
| Keyword(5) | Fade |
| Keyword(6) | TRECVID |
| 1st Author's Name | Yoshihiko KAWAI |
| 1st Author's Affiliation | Science and Technical Research Laboratories, NHK() |
| 2nd Author's Name | Hideki SUMIYOSHI |
| 2nd Author's Affiliation | Science and Technical Research Laboratories, NHK |
| 3rd Author's Name | Nobuyuki YAGI |
| 3rd Author's Affiliation | Science and Technical Research Laboratories, NHK |
| Date | 2007-12-14 |
| Paper # | CS2007-53,IE2007-136 |
| Volume (vol) | vol.107 |
| Number (no) | 379 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |