| Presentation | 2017-10-12 Face identification based on shape spaces randomly generated from facial minute feature points Kazuki Takasaka, Kazuhiro Fukui, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a face identification method based on the 3-d structure of facial minute feature points. The proposed method realizes high accuracy identification by introducing random sampling, even when detection of minute feature points is unstable. In the proposed method, we acquire feature points by random sampling from detected candidate points. Next, we generate a shape space from the obtained feature points. The shape space represents the 3-d structure of feature points. Identification is performed based on similarity between the corresponding shape spaces. We introduce Grassmann discriminant analysis upon identification. The effectiveness of the proposed method is demonstrated by experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Random Sampling / Face Identification / Shape Space / Canonical Angle |
| Paper # | PRMU2017-66 |
| Date of Issue | 2017-10-05 (PRMU) |
| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2017/10/12(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shinichi Sato(NII) |
| Vice Chair | Hironobu Fujiyoshi(Chubu Univ.) / Yoshihisa Ijiri(Omron) |
| Secretary | Hironobu Fujiyoshi(AIST) / Yoshihisa Ijiri(NAIST) |
| Assistant | Masato Ishii(NEC) / Yusuke Sugano(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Face identification based on shape spaces randomly generated from facial minute feature points |
| Sub Title (in English) | |
| Keyword(1) | Random Sampling |
| Keyword(2) | Face Identification |
| Keyword(3) | Shape Space |
| Keyword(4) | Canonical Angle |
| 1st Author's Name | Kazuki Takasaka |
| 1st Author's Affiliation | Tsukuba University(Tsukuba Univ.) |
| 2nd Author's Name | Kazuhiro Fukui |
| 2nd Author's Affiliation | Tsukuba University(Tsukuba Univ.) |
| Date | 2017-10-12 |
| Paper # | PRMU2017-66 |
| Volume (vol) | vol.117 |
| Number (no) | PRMU-238 |
| Page | pp.pp.19-24(PRMU), |
| #Pages | 6 |
| Date of Issue | 2017-10-05 (PRMU) |