| Presentation | 2022-10-03 Performance Improvement of CNN-Based Fingerprint Recognition Using Multiple Attention Mechanism Nagisa Sasuga, Koichi Ito, Takafumi Aoki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Fingerprint recognition methods that extract multiple features from a fingerprint image using a Convolutional Neural Network (CNN) have been proposed. While this method can achieve high accuracy with a small number of training data, there is the problem that the network structure becomes complex and the size of the network becomes large. In this paper, we investigate a method to improve the accuracy of fingerprint recognition without increasing the network size by introducing multiple attentional mechanisms into the CNN. We demonstrate the effectiveness of the proposed method through performance evaluation experiments using public datasets. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | biometrics / fingerprint recognition / convolutional neural network / attention mechanism |
| Paper # | BioX2022-55 |
| Date of Issue | 2022-09-26 (BioX) |
| Conference Information | |
| Committee | BioX |
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| Conference Date | 2022/10/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hitoshi Imaoka(NEC) |
| Vice Chair | Norihiko Okui(KDDI Research) / Naoyuki Takada(SECOM) |
| Secretary | Norihiko Okui(NEC) / Naoyuki Takada(MitsubishiElectric) |
| Assistant | Hiroyuki Suzuki(Gunma Univ) / Shinichi Shirakawa(Yokohama National Univ.) |
| Paper Information | |
| Registration To | 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) | Performance Improvement of CNN-Based Fingerprint Recognition Using Multiple Attention Mechanism |
| Sub Title (in English) | |
| Keyword(1) | biometrics |
| Keyword(2) | fingerprint recognition |
| Keyword(3) | convolutional neural network |
| Keyword(4) | attention mechanism |
| 1st Author's Name | Nagisa Sasuga |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Koichi Ito |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 3rd Author's Name | Takafumi Aoki |
| 3rd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| Date | 2022-10-03 |
| Paper # | BioX2022-55 |
| Volume (vol) | vol.122 |
| Number (no) | BioX-197 |
| Page | pp.pp.1-6(BioX), |
| #Pages | 6 |
| Date of Issue | 2022-09-26 (BioX) |