| Paper Abstract and Keywords |
| Presentation |
2007-01-19 14:00
Estimation of Destination from Walking Patterns using Hidden Markov Model
-- Evaluation Based on Cumulative Discrimination Rate --
Akihiro Nishimura, Soichiro Morishita, Hajime Asama (Tokyo Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In order to provide user-focused services to walking persons, we propose the method to estimate their destination from walking patterns. We take trajectory of walking persons with fixed camera. Then, we assume that there are systems which correspond to each movement pattern and a walking pattern is output from one of these systems. They are described with Hidden Markov Model(HMM), and the parameters are decided from walking patterns which it’s destination is known. We estimate the person’s destination calculating likelihood of walking patterns for each HMM with these parameters. We can estimate the destination of 80% persons within two minutes by proposal technique. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Trajectory / Estimation of Destination / Behavior Analysis / HMM / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 470, PRMU2006-201, pp. 43-47, Jan. 2007. |
| Paper # |
PRMU2006-201 |
| Date of Issue |
2007-01-12 (PRMU) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
PRMU |
| Conference Date |
2007-01-18 - 2007-01-19 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
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| Paper Information |
| Registration To |
PRMU |
| Conference Code |
2007-01-PRMU |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Estimation of Destination from Walking Patterns using Hidden Markov Model |
| Sub Title (in English) |
Evaluation Based on Cumulative Discrimination Rate |
| Keyword(1) |
Trajectory |
| Keyword(2) |
Estimation of Destination |
| Keyword(3) |
Behavior Analysis |
| Keyword(4) |
HMM |
| Keyword(5) |
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| 1st Author's Name |
Akihiro Nishimura |
| 1st Author's Affiliation |
The University of Tokyo (Tokyo Univ.) |
| 2nd Author's Name |
Soichiro Morishita |
| 2nd Author's Affiliation |
The University of Tokyo (Tokyo Univ.) |
| 3rd Author's Name |
Hajime Asama |
| 3rd Author's Affiliation |
The University of Tokyo (Tokyo Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2007-01-19 14:00:00 |
| Presentation Time |
30 minutes |
| Registration for |
PRMU |
| Paper # |
PRMU2006-201 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.470 |
| Page |
pp.43-47 |
| #Pages |
5 |
| Date of Issue |
2007-01-12 (PRMU) |