| Presentation | 2004/11/12 Automatic video indexing of baseball broadcast using a hidden Markov model Nguyen HUU BACH, Koichi SHINODA, Sadaoki FURUI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a statistical framework for in indexing the content of baseball broadcast video, with the object of extracting highlight scenes. It employs a Hidden Markov Model (HMM) with multi-streams in which the weights of the following three different feature types are controlled: principle component features, fractal features, and difference features. It also utilizes camera-shot recognition for scene boundary detection. Experimental results for 4.5 hours of digest data demonstrate the effectiveness of the proposed framework. The recognition rate for 8 scenes was 76.8%, which was 11.6 points better than that obtained with a single-stream HMM having no boundary detection. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | HMM / video indexing / difference feature / fractal feature / scene detection |
| Paper # | PRMU2004-107,HIP2004-47 |
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| Conference Information | |
| Committee | HIP |
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| Conference Date | 2004/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Human Information Processing (HIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automatic video indexing of baseball broadcast using a hidden Markov model |
| Sub Title (in English) | |
| Keyword(1) | HMM |
| Keyword(2) | video indexing |
| Keyword(3) | difference feature |
| Keyword(4) | fractal feature |
| Keyword(5) | scene detection |
| 1st Author's Name | Nguyen HUU BACH |
| 1st Author's Affiliation | Department of Computer Science, Graduate School of Information Science and Engineering, Tokyo Institute of Technology() |
| 2nd Author's Name | Koichi SHINODA |
| 2nd Author's Affiliation | Department of Computer Science, Graduate School of Information Science and Engineering, Tokyo Institute of Technology |
| 3rd Author's Name | Sadaoki FURUI |
| 3rd Author's Affiliation | Department of Computer Science, Graduate School of Information Science and Engineering, Tokyo Institute of Technology |
| Date | 2004/11/12 |
| Paper # | PRMU2004-107,HIP2004-47 |
| Volume (vol) | vol.104 |
| Number (no) | 450 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |