| Presentation | 2016-05-26 A Study on Player Identification in Sport Videos Using Wearable Sensors Takashi Hamatani, Yudai Sakaguchi, Akira Uchiyama, Teruo Higashino, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this technical report, we propose a method for identifying sports players on videos. Our method basically compares player's speed and moving direction derived from videos and wearable sensors they wore. In addition, we compare step timing from videos and sensors because they can represent slight difference of each player's steps. We evaluate our method based on the dataset generated by Unity, where 10 players played football. As a result, we confirm our method achieves 72% accuracy of player identification for only 3 seconds video even in the case of 25% posture error. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wearable Sensor / Motion Features / Step Detection / Pose Estimation |
| Paper # | MoNA2016-2 |
| Date of Issue | 2016-05-19 (MoNA) |
| Conference Information | |
| Committee | MoNA / IPSJ-MBL / IPSJ-DPS / IPSJ-ITS |
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| Conference Date | 2016/5/26(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Industry Support Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | 5G, Mobile Applications, Ubiquitous Services, Mobile Distributed Cloud, ITS, etc. |
| Chair | Hiroaki Morino(Shibaura Inst. of Tech.) |
| Vice Chair | Ryoichi Shinkuma(Kyoto Univ.) |
| Secretary | Ryoichi Shinkuma(KDDI R&D Labs.) / (Kumamoto Univ.) |
| Assistant | Yoshifumi Morihiro(NTT DoCoMo) / Hisashi Kurasawa(NTT) / Makoto Suzuki(Univ. of Tokyo) |
| Paper Information | |
| Registration To | Technical Committee on Mobile Network and Applications / Special Interest Group on Mobile Computing and Ubiquitous Communications / Special Interest Group on Distributed Processing System / Special Interest Group on Intelligent Transport Systems and Smart Community |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Player Identification in Sport Videos Using Wearable Sensors |
| Sub Title (in English) | |
| Keyword(1) | Wearable Sensor |
| Keyword(2) | Motion Features |
| Keyword(3) | Step Detection |
| Keyword(4) | Pose Estimation |
| 1st Author's Name | Takashi Hamatani |
| 1st Author's Affiliation | Osaka University(Osaka Univ.) |
| 2nd Author's Name | Yudai Sakaguchi |
| 2nd Author's Affiliation | Osaka University(Osaka Univ.) |
| 3rd Author's Name | Akira Uchiyama |
| 3rd Author's Affiliation | Osaka University(Osaka Univ.) |
| 4th Author's Name | Teruo Higashino |
| 4th Author's Affiliation | Osaka University(Osaka Univ.) |
| Date | 2016-05-26 |
| Paper # | MoNA2016-2 |
| Volume (vol) | vol.116 |
| Number (no) | MoNA-66 |
| Page | pp.pp.75-80(MoNA), |
| #Pages | 6 |
| Date of Issue | 2016-05-19 (MoNA) |