| Presentation | 2015-02-20 Detection of irregular behavior patterns based on comprehensive movement of people Kizuku NISHIMURA, Shigeki AOKI, Takao MIYAMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Automatic video surveillance systems have recently become an active area of research. Typical methods of research can be divided into two categories: approaches that provide model data for irregular behavior, and approaches that detect rare behavior. However, since these methods use specific features to each environment, the behavior patterns must be relearned when the number of surveillance cameras is increased or their position is changed a little. In this paper, we propose a novel method using approaches that detect rare behavior. First, we extract behavior patterns from a surveillance camera video. Second, we learn those by classifying them. Finally, when a new movement observed, we identify whether it is "normal" or "irregular" by referring it to the defined clusters. Since our method uses common features in some environments, the existing problem of relearning is resolved. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Behavior pattern recognition / Detection of irregular situations / Comprehensive movements / Automatic video surveillance |
| Paper # | PRMU2014-156,CNR2014-71 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2015/2/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detection of irregular behavior patterns based on comprehensive movement of people |
| Sub Title (in English) | |
| Keyword(1) | Behavior pattern recognition |
| Keyword(2) | Detection of irregular situations |
| Keyword(3) | Comprehensive movements |
| Keyword(4) | Automatic video surveillance |
| 1st Author's Name | Kizuku NISHIMURA |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka Prefecture University() |
| 2nd Author's Name | Shigeki AOKI |
| 2nd Author's Affiliation | College of Sustainable System Sciences, Osaka Prefecture University |
| 3rd Author's Name | Takao MIYAMOTO |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka Prefecture University:College of Sustainable System Sciences, Osaka Prefecture University |
| Date | 2015-02-20 |
| Paper # | PRMU2014-156,CNR2014-71 |
| Volume (vol) | vol.114 |
| Number (no) | 454 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |