2015 Fiscal Year Final Research Report
Development of analytical system for soccer play by means of image processing and graph theory
| Project/Area Number |
26560357
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Sports science
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| Research Institution | Shibaura Institute of Technology |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
ISHIZAKI Satoshi 芝浦工業大学, 工学部, 准教授 (60321395)
MATSUBARA Ryota 芝浦工業大学, 工学部, 准教授 (70581685)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Keywords | サッカー / 画像処理 / グラフ理論 |
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| Outline of Final Research Achievements |
The present study developed the measurement technique for positions of soccer players and soccer ball from a soccer match movie by means of fundamental image processing and particle filter. It was shown that the measurement accuracy was almost the same as other systems used in Europe. From the measured position of the players and the ball, relation between the average ball position in attacking and successful attacking was analyzed. The results showed that the ratio of successful attacking increased as the average ball position got closer to an opposition goal.
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| Free Research Field |
機械工学
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