| Presentation | 2004/2/13 Multiple non-rigid objects tracking using particle filter Katsumi ABE, Yasushi KANAZAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a robust method for tracking multiple non-rigid objects using particle filter. We divide the areas of target objects into small rectangular regions and track each region by computing the likelihoods of them. By introducing non-Gaussian probability densities, we can track the objects that change in scales and shapes. In addition, by introducing semi-parametric representations of the likelihood distributions and adjusting the number of the particles to the transformations of the targets, we can track multiple targets in almost real time. We show the effectiveness of our method by real image examples that are occurred occlusion and changing shapes of the targets. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | particle filter / non-rigid objects tracking / multiple objects tracking / occlusion |
| Paper # | TL2003-55,PRMU2003-241 |
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| Conference Information | |
| Committee | TL |
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| Conference Date | 2004/2/13(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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| Assistant | |
| Paper Information | |
| Registration To | Thought and Language (TL) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multiple non-rigid objects tracking using particle filter |
| Sub Title (in English) | |
| Keyword(1) | particle filter |
| Keyword(2) | non-rigid objects tracking |
| Keyword(3) | multiple objects tracking |
| Keyword(4) | occlusion |
| 1st Author's Name | Katsumi ABE |
| 1st Author's Affiliation | Department of Knowledge-based Information Engineering, Toyohashi University of Technology() |
| 2nd Author's Name | Yasushi KANAZAWA |
| 2nd Author's Affiliation | Department of Knowledge-based Information Engineering, Toyohashi University of Technology |
| Date | 2004/2/13 |
| Paper # | TL2003-55,PRMU2003-241 |
| Volume (vol) | vol.103 |
| Number (no) | 657 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |