| Presentation | 2008-10-24 Robust Background Subtraction based on Statistic Reach Feature Kenji IWATA, Yutaka SATOH, Ryushi OZAKI, Katsuhiko SAKAUE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A statistic reach feature (SR feature) is defined as two arbitrary points that keep the sign of increase and decrease of the brightness in the image sequence. The SR feature realizes robust background subtraction for illumination changes and some noises. This paper describes a definition of the SR feature, and the application to background subtraction. In addition, we propose the two pass method that revalues the SR feature based on the background subtraction result. False positive appears when the foreground is contained in the reach point. The two pass method can improve by excluding the reach point that is the foreground. The experimental results show that the proposal method can segment the background with stability even if the image sequence contains illumination changes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | background subtraction / statistic reach feature / SR feature / ISC / RRC / feature extraction |
| Paper # | PRMU2008-105 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2008/10/16(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) | Robust Background Subtraction based on Statistic Reach Feature |
| Sub Title (in English) | |
| Keyword(1) | background subtraction |
| Keyword(2) | statistic reach feature |
| Keyword(3) | SR feature |
| Keyword(4) | ISC |
| Keyword(5) | RRC |
| Keyword(6) | feature extraction |
| 1st Author's Name | Kenji IWATA |
| 1st Author's Affiliation | Information Technology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST)() |
| 2nd Author's Name | Yutaka SATOH |
| 2nd Author's Affiliation | Information Technology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) |
| 3rd Author's Name | Ryushi OZAKI |
| 3rd Author's Affiliation | Information Technology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) |
| 4th Author's Name | Katsuhiko SAKAUE |
| 4th Author's Affiliation | Information Technology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) |
| Date | 2008-10-24 |
| Paper # | PRMU2008-105 |
| Volume (vol) | vol.108 |
| Number (no) | 263 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |