| Presentation | 2007-11-29 Frontal Face Extraction in Video Masashi OYA, Makoto KOSUGI, Nobuhiko MUKAI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As a low-resolution camera is commonly used for monitoring, person's size in an image becomes very small. In this paper, a face detector based on Adaboost with haar-like feature is used for a low-resolution image, and the minimum size of a frontal face that can be extracted is investigated. The minimum size to be detected by this face detector is theoretically decided by the size used for learning, however, this minimum face can't be extracted when the face detector is just applied to an original image. So we show that face extraction not only of the expected size but also of a smaller size than the limit of the detector becomes possible by enlarging the original image. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | image processing / image recognition / low-resolution image / haar-like feature / face detector / face detect |
| Paper # | IE2007-97 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2007/11/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Frontal Face Extraction in Video |
| Sub Title (in English) | |
| Keyword(1) | image processing |
| Keyword(2) | image recognition |
| Keyword(3) | low-resolution image |
| Keyword(4) | haar-like feature |
| Keyword(5) | face detector |
| Keyword(6) | face detect |
| 1st Author's Name | Masashi OYA |
| 1st Author's Affiliation | Faculty of Engineering, Musashi Institute of Technology() |
| 2nd Author's Name | Makoto KOSUGI |
| 2nd Author's Affiliation | Faculty of Engineering, Musashi Institute of Technology |
| 3rd Author's Name | Nobuhiko MUKAI |
| 3rd Author's Affiliation | Faculty of Engineering, Musashi Institute of Technology |
| Date | 2007-11-29 |
| Paper # | IE2007-97 |
| Volume (vol) | vol.107 |
| Number (no) | 358 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |