| Presentation | 2022-03-04 Gait-based Age Estimation Using Angle Suppression Learning Kodai Yamano, Daigo Muramatsu, Noriko Takemura, Yasushi Yagi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Robustness for observation view difference is an important and expected property for gait-based age estimation. In order to achieve the robustness, we propose view suppression learning for gait-based age estimation. Proposed view suppression learning constructs a feature space for a main task so that the constructed space includes useful information for main task but excludes view information. This view suppression learning is implemented using adversarial learning framework. The proposed method is evaluated on public gait database. The evaluation results show that proposed method improves age estimation accuracy for gait data with untrained views. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Gait / Attribute estimation / Multi-task learning / Generative adversarial network / Factor suppression learning |
| Paper # | BioX2021-56,CNR2021-37 |
| Date of Issue | 2022-02-24 (BioX, CNR) |
| Conference Information | |
| Committee | CNR / BioX |
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| Conference Date | 2022/3/3(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Masayuki Kanbara(NAIST) / Hitoshi Imaoka(NEC) |
| Vice Chair | Yoshihiko Murakawa(Kyoto Inst. of Tech.) / Masatsugu Ichino(Univ. of Electro-Comm.) / Naoyuki Takada(SECOM) |
| Secretary | Yoshihiko Murakawa(Toshiba) / Masatsugu Ichino(Panasonic) / Naoyuki Takada(KDDI Research) |
| Assistant | Yuta Hoshi(NHK) / Junji Yamato(Kogakuin Univ.) / Hiroyuki Suzuki(Gunma Univ) / Akihiro Hayasaka(NEC) |
| Paper Information | |
| Registration To | Technical Committee on Cloud Network Robotics / Technical Committee on Biometrics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Gait-based Age Estimation Using Angle Suppression Learning |
| Sub Title (in English) | |
| Keyword(1) | Gait |
| Keyword(2) | Attribute estimation |
| Keyword(3) | Multi-task learning |
| Keyword(4) | Generative adversarial network |
| Keyword(5) | Factor suppression learning |
| 1st Author's Name | Kodai Yamano |
| 1st Author's Affiliation | Osaka University(Osaka Univ.) |
| 2nd Author's Name | Daigo Muramatsu |
| 2nd Author's Affiliation | Seikei University(Seikei Univ.) |
| 3rd Author's Name | Noriko Takemura |
| 3rd Author's Affiliation | Osaka University(Osaka Univ.) |
| 4th Author's Name | Yasushi Yagi |
| 4th Author's Affiliation | Osaka University(Osaka Univ.) |
| Date | 2022-03-04 |
| Paper # | BioX2021-56,CNR2021-37 |
| Volume (vol) | vol.121 |
| Number (no) | BioX-396,CNR-397 |
| Page | pp.pp.51-56(BioX), pp.51-56(CNR), |
| #Pages | 6 |
| Date of Issue | 2022-02-24 (BioX, CNR) |