Abstract
Multimodal biometric template protection (BTP) is gaining increasing attention as it overcomes the drawback of unimodal BTP. In this work, a token-less cancellable biometric scheme, namely Extended Feature Vector (EFV) Hashing, is applied to fuse the multimodal binary face and fingerprint template at a feature-level fusion. In advance to the unimodal EFV hashing, this work reorganizes the feature extension mechanism in EFV transformation and introduces the random sampling mechanism to increase the difficulty for reverse processing of the cancellable template. In addition, two fusion options are developed for producing the cancellable template. Experiments are conducted on the well-known Fingerprint FVC2004 and Face LFW datasets. The results demonstrate that the propose approach achieves a satisfactory verification rate with EER 0.1%.
Original language | English |
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Title of host publication | Proceedings - 2019 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2019) |
Editors | Chih-Hsien Hsia, KokSheik Wong |
Place of Publication | Piscataway NJ USA |
Publisher | IEEE, Institute of Electrical and Electronics Engineers |
Pages | 1-2 |
Number of pages | 2 |
ISBN (Electronic) | 9781728130385 |
ISBN (Print) | 9781728130392 |
DOIs | |
Publication status | Published - 2019 |
Event | IEEE International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS) 2019 - Taipei, Taiwan Duration: 3 Dec 2019 → 6 Dec 2019 https://ieeexplore.ieee.org/xpl/conhome/8967510/proceeding (Proceedings) |
Conference
Conference | IEEE International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS) 2019 |
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Abbreviated title | ISPACS 2019 |
Country/Territory | Taiwan |
City | Taipei |
Period | 3/12/19 → 6/12/19 |
Internet address |
Keywords
- cancellable biometrics
- feature-level fusion
- multi-biometrics