| Presentation | 2010-02-15 A note on player and ball tracking in volleyball videos and its application to event estimation Shigeki TAKAHASHI, Takahiro OGAWA, Miki HASEYAMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a novel ball tracking method in volleyball videos and its application to the estimation of events such as receive and toss. By utilizing characteristics that the ball moves parabolically in the volleyball videos, the proposed method calculates conceivable ball trajectories based on tracked player positions. Then, the proposed method realizes not only the ball tracking but also the detection of players who contact the ball, which is very important for the event estimation. Furthermore, we discuss the application of the proposed method to the event estimation based on volleyball rules. The effectiveness of the proposed method is verified in the experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Volleyball / Ball tracking / Event estimation |
| Paper # | ITS2009-40,IE2009-134 |
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| Committee | ITS |
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| Conference Date | 2010/2/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A note on player and ball tracking in volleyball videos and its application to event estimation |
| Sub Title (in English) | |
| Keyword(1) | Volleyball |
| Keyword(2) | Ball tracking |
| Keyword(3) | Event estimation |
| 1st Author's Name | Shigeki TAKAHASHI |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University() |
| 2nd Author's Name | Takahiro OGAWA |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| 3rd Author's Name | Miki HASEYAMA |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| Date | 2010-02-15 |
| Paper # | ITS2009-40,IE2009-134 |
| Volume (vol) | vol.109 |
| Number (no) | 414 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |