| Presentation | 2018-02-19 Multi-camera human tracking method for sports analyzing systems. Daisuke Ishii, Osafumi Nakayama, Tohru Tsuruta, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, collection and utilization of statistical data using ICT are focused on in the sports region. In this article, human tracking method for multi-camera sports analysis systems are proposed to realize auto statistical data recognition systems for training situation. Our tracking system that constructed by uniform number detection, fast tracking method for usual condition and accurate tracking method for crowded condition, can derive rough tracking data in real time and statistical data in quasi-real-time. In the tracking method for crowded scene that utilized characteristics of multi-camera system, adaptive camera selection based on differences of geometric situation of each viewpoint and process scheduling based on discoverability of players are performed. As a result the proposal method can be reduced the turnover of tracking target under average 10% in crowed condition. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Sports Analysis / Basketball / Multi-Camera / Tracking |
| Paper # | PRMU2017-155,CNR2017-33 |
| Date of Issue | 2018-02-12 (PRMU, CNR) |
| Conference Information | |
| Committee | PRMU / CNR |
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| Conference Date | 2018/2/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shinichi Sato(NII) / Tetsuo Ono(Hokkaido Univ.) |
| Vice Chair | Hironobu Fujiyoshi(Chubu Univ.) / Yoshihisa Ijiri(Omron) / Masayuki Kanbara(NAIST) / Kazunori Takashio(Keio Univ.) |
| Secretary | Hironobu Fujiyoshi(AIST) / Yoshihisa Ijiri(NAIST) / Masayuki Kanbara(Hokkaido Univ.) / Kazunori Takashio(Panasonic) |
| Assistant | Masato Ishii(NEC) / Yusuke Sugano(Osaka Univ.) / Wataru Mito(SECOM) / Yuka Kobayashi(Toshiba) / Tatsuya Ishihara(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Cloud Network Robotics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multi-camera human tracking method for sports analyzing systems. |
| Sub Title (in English) | |
| Keyword(1) | Sports Analysis |
| Keyword(2) | Basketball |
| Keyword(3) | Multi-Camera |
| Keyword(4) | Tracking |
| 1st Author's Name | Daisuke Ishii |
| 1st Author's Affiliation | Fujitsu Laboratories LTD.(Fujitsu Labs.) |
| 2nd Author's Name | Osafumi Nakayama |
| 2nd Author's Affiliation | Fujitsu Laboratories LTD.(Fujitsu Labs.) |
| 3rd Author's Name | Tohru Tsuruta |
| 3rd Author's Affiliation | Fujitsu Laboratories LTD.(Fujitsu Labs.) |
| Date | 2018-02-19 |
| Paper # | PRMU2017-155,CNR2017-33 |
| Volume (vol) | vol.117 |
| Number (no) | PRMU-442,CNR-443 |
| Page | pp.pp.59-64(PRMU), pp.59-64(CNR), |
| #Pages | 6 |
| Date of Issue | 2018-02-12 (PRMU, CNR) |