| Presentation | 2012-02-20 Experimental Evaluation of Image Object Tracking Method using Particle Filter and Minimum Classification Error Training Junichi NAKAMURA, Shigeru KATAGIRI, Miho OHSAKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To increase the accuracy of image object tracking, a discriminative tracking method was proposed that combined the particle filter and the minimum classification error training method. The method was evaluated in a task of tracking a hand image in a video scene. In that preceding study, a hand image was represented using its outline feature information, and the tracking was formalized as a two-class object detection task. However, we experimentally revealed that the method did not sufficiently work mainly due to the inadequacy of the outline-based hand image representation. Against this background, we propose in the present study an improved version of the method that replaces the outline-based feature representation with a small box-type image feature representation. We experimentally elaborate the performance of the improved method by controlling several key factors, such as the number of reference vectors per class. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Minimum classification error training / Particle Filter / Discriminative Tracking |
| Paper # | ITS2011-36,IE2011-112 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2012/2/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Evaluation of Image Object Tracking Method using Particle Filter and Minimum Classification Error Training |
| Sub Title (in English) | |
| Keyword(1) | Minimum classification error training |
| Keyword(2) | Particle Filter |
| Keyword(3) | Discriminative Tracking |
| 1st Author's Name | Junichi NAKAMURA |
| 1st Author's Affiliation | Doshisha University() |
| 2nd Author's Name | Shigeru KATAGIRI |
| 2nd Author's Affiliation | Doshisha University |
| 3rd Author's Name | Miho OHSAKI |
| 3rd Author's Affiliation | Doshisha University |
| Date | 2012-02-20 |
| Paper # | ITS2011-36,IE2011-112 |
| Volume (vol) | vol.111 |
| Number (no) | 442 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |