| Presentation | 2013-03-14 Wide-Area Pedestrian Traffic Measurement by Flow Estimation across Foreground Regions in Non-Overlapping Camera Views Takayuki NAKAZAKI, Naoko NITTA, Kazuaki NAKAMURA, Noboru BABAGUCHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Our goal is to develop a method for measuring pedestrian traffic in a wide area monitored by non-over-lapping cameras. The proposed method measures pedestrian traffic across each pair of cameras by estimating the flows across the foreground regions disappearing from one camera view and appearing in the other camera view within a short time interval. The approach aims at resolving two problems: people in a foreground region can split and merge outside the camera view, and persons with similar appearance can lead to errors in person identification. The average errors of 0.184 persons in measuring the pedestrian traffic in an area in Osaka University Suita Campus monitored by four virtual cameras for 100 minutes have demonstrated the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wide-area pedestrian traffic measurement / non-overlapping camera views / foreground regions / flow estimation |
| Paper # | PRMU2012-195 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2013/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Wide-Area Pedestrian Traffic Measurement by Flow Estimation across Foreground Regions in Non-Overlapping Camera Views |
| Sub Title (in English) | |
| Keyword(1) | Wide-area pedestrian traffic measurement |
| Keyword(2) | non-overlapping camera views |
| Keyword(3) | foreground regions |
| Keyword(4) | flow estimation |
| 1st Author's Name | Takayuki NAKAZAKI |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Naoko NITTA |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Kazuaki NAKAMURA |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 4th Author's Name | Noboru BABAGUCHI |
| 4th Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2013-03-14 |
| Paper # | PRMU2012-195 |
| Volume (vol) | vol.112 |
| Number (no) | 495 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |