| Presentation | 2019-05-30 Suppression of False Alarms of Video Beef Cattle Calving Detection System Using Crowdsourcing for Rapid Deployment Yusuke Okimoto, Susumu Saito, Teppei nakano, Makoto Akabane, Tetsunori Kobayashi, Tetsuji Ogawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For rapid deployment of the beef cattle calving detection system by video, it is verified whether the system with crowdsourcing can suppress many false alarms while avoiding false negatives at the early operation. The system with crowdsourcing detects the sign of calving with pattern recognition algorithm and the outputs of the pattern recognition system is verified by crowd workers at run time. In a simulation experiment that assumes the early operation of the system, the two condition were evaluated when determination of notifications: (1) output of pattern recognition system is validated by crowd workers (2) only output of pattern recognition system is used, and then the number of false alarms was measured for each case. As the experimental result, the number of false alarms in three calving scenes (total 18 hours) was reduced from 199 to 44 with the validation by crowd workers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | precision livestock farming / human computation / computer vision / crowdsourcing |
| Paper # | PRMU2019-2 |
| Date of Issue | 2019-05-23 (PRMU) |
| Conference Information | |
| Committee | PRMU / IPSJ-CVIM |
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| Conference Date | 2019/5/30(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shinichi Sato(NII) |
| Vice Chair | Yoshihisa Ijiri(Omron) / Toru Tamaki(Hiroshima Univ.) |
| Secretary | Yoshihisa Ijiri(NEC) / Toru Tamaki(Osaka Univ.) |
| Assistant | Go Irie(NTT) / Yoshitaka Ushiku(Univ. of Tokyo) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Special Interest Group on Computer Vision and Image Media |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Suppression of False Alarms of Video Beef Cattle Calving Detection System Using Crowdsourcing for Rapid Deployment |
| Sub Title (in English) | |
| Keyword(1) | precision livestock farming |
| Keyword(2) | human computation |
| Keyword(3) | computer vision |
| Keyword(4) | crowdsourcing |
| 1st Author's Name | Yusuke Okimoto |
| 1st Author's Affiliation | Waseda University(Waseda Univ.) |
| 2nd Author's Name | Susumu Saito |
| 2nd Author's Affiliation | Waseda University(Waseda Univ.) |
| 3rd Author's Name | Teppei nakano |
| 3rd Author's Affiliation | Waseda University/Intelligent Framework Laboratory Inc.(Waseda Univ./iflab, inc.) |
| 4th Author's Name | Makoto Akabane |
| 4th Author's Affiliation | Waseda University/Intelligent Framework Laboratory Inc.(Waseda Univ./iflab, inc.) |
| 5th Author's Name | Tetsunori Kobayashi |
| 5th Author's Affiliation | Waseda University(Waseda Univ.) |
| 6th Author's Name | Tetsuji Ogawa |
| 6th Author's Affiliation | Waseda University(Waseda Univ.) |
| Date | 2019-05-30 |
| Paper # | PRMU2019-2 |
| Volume (vol) | vol.119 |
| Number (no) | PRMU-64 |
| Page | pp.pp.7-12(PRMU), |
| #Pages | 6 |
| Date of Issue | 2019-05-23 (PRMU) |