| Presentation | 2011-11-14 A study of the machine learning corresponding to the change of a turn and the of the recognition object Tatsumo HOJI, Yuta YAMADA, Akihiro SHIMIZU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, with the spread of network cameras, video surveillance cameras has been used as a tool to improve customer service and marketing. Histograms of Oriented Gradients (HOG) is proposed as a technology used for such general object recognition. However, change of rotation and a size is not supported in HOG. Then we propose the machine learning method which uses log-polar mapping and HOG in the present study. It deals with the rotation and the change of a size. We compared proposal method with the method using HOG in 5 respects and evaluated it. They are the number of the learning sheets, recognition rate of rotated recognition object, recognition rate that we changed size of recognition object, number of misdetection and processing time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Surveillance camera / Log-Polar mapping / HOG / Machine learning |
| Paper # | ISEC2011-47,LOIS2011-41 |
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| Conference Information | |
| Committee | LOIS |
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| Conference Date | 2011/11/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Life Intelligence and Office Information Systems (LOIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study of the machine learning corresponding to the change of a turn and the of the recognition object |
| Sub Title (in English) | |
| Keyword(1) | Surveillance camera |
| Keyword(2) | Log-Polar mapping |
| Keyword(3) | HOG |
| Keyword(4) | Machine learning |
| 1st Author's Name | Tatsumo HOJI |
| 1st Author's Affiliation | Graduate School of Engineering, Kochi University of Technology() |
| 2nd Author's Name | Yuta YAMADA |
| 2nd Author's Affiliation | Graduate School of Engineering, Kochi University of Technology |
| 3rd Author's Name | Akihiro SHIMIZU |
| 3rd Author's Affiliation | Graduate School of Engineering, Kochi University of Technology |
| Date | 2011-11-14 |
| Paper # | ISEC2011-47,LOIS2011-41 |
| Volume (vol) | vol.111 |
| Number (no) | 286 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |