| Presentation | 2007-10-26 Detecting Abandoned Luggage using Bayesian Inference and Finite State Automaton(Internationa Session 7) Sooyeong Kwak, Guntae Bae, Hyeran Byun, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper provides a novel approach to detect abandoned luggage by a person automatically in public places. Our proposed system relies on three modules which are moving object detection and classifying, tracking and event recognition. Especially, we focus on event recognition module in this paper. Definition of the abandoned luggage describes in event recognition module. It is composed of two sub events which are drop off luggage and unattended luggage. To detect the abandoned luggage event, we construct the Bayesian network and use finite state automaton which shows the spatio-temporal relation of two sub events. The proposed algorithm showed good results on the real world environment and also worked at real time speed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Background subtraction / Object tracking / Event recognition |
| Paper # | PRMU2007-120 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2007/10/18(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 | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detecting Abandoned Luggage using Bayesian Inference and Finite State Automaton(Internationa Session 7) |
| Sub Title (in English) | |
| Keyword(1) | Background subtraction |
| Keyword(2) | Object tracking |
| Keyword(3) | Event recognition |
| 1st Author's Name | Sooyeong Kwak |
| 1st Author's Affiliation | Department of Computer Science, Yonsei University() |
| 2nd Author's Name | Guntae Bae |
| 2nd Author's Affiliation | Department of Computer Science, Yonsei University |
| 3rd Author's Name | Hyeran Byun |
| 3rd Author's Affiliation | Department of Computer Science, Yonsei University |
| Date | 2007-10-26 |
| Paper # | PRMU2007-120 |
| Volume (vol) | vol.107 |
| Number (no) | 281 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |