A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA Analysis
In this study, we maneuvered a dual-band spectral imaging system to capture an iridal image from a cosmetic-contact-lens-wearing subject. By using the independent component analysis to separate individual spectral primitives, we successfully distinguished the natural iris texture from the cosmetic c...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-03-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1424-8220/18/3/795 |
| _version_ | 1817989071156281344 |
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| author | Sheng-Hsun Hsieh Yung-Hui Li Wei Wang Chung-Hao Tien |
| author_facet | Sheng-Hsun Hsieh Yung-Hui Li Wei Wang Chung-Hao Tien |
| author_sort | Sheng-Hsun Hsieh |
| collection | DOAJ |
| description | In this study, we maneuvered a dual-band spectral imaging system to capture an iridal image from a cosmetic-contact-lens-wearing subject. By using the independent component analysis to separate individual spectral primitives, we successfully distinguished the natural iris texture from the cosmetic contact lens (CCL) pattern, and restored the genuine iris patterns from the CCL-polluted image. Based on a database containing 200 test image pairs from 20 CCL-wearing subjects as the proof of concept, the recognition accuracy (False Rejection Rate: FRR) was improved from FRR = 10.52% to FRR = 0.57% with the proposed ICA anti-spoofing scheme. |
| first_indexed | 2024-04-14T00:42:24Z |
| format | Article |
| id | doaj.art-774ba4bf7ca94a138e6252e5067cb2c7 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-14T00:42:24Z |
| publishDate | 2018-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-774ba4bf7ca94a138e6252e5067cb2c72022-12-22T02:22:09ZengMDPI AGSensors1424-82202018-03-0118379510.3390/s18030795s18030795A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA AnalysisSheng-Hsun Hsieh0Yung-Hui Li1Wei Wang2Chung-Hao Tien3Department of Photonics, National Chiao Tung University, 1001 University Road, Hsinchu 30010, TaiwanDepartment of Computer Science & Information Engineering, National Central University, 300 Zhongda Road, Zhongli District, Taoyuan 32001, TaiwanDepartment of Photonics, National Chiao Tung University, 1001 University Road, Hsinchu 30010, TaiwanDepartment of Photonics, National Chiao Tung University, 1001 University Road, Hsinchu 30010, TaiwanIn this study, we maneuvered a dual-band spectral imaging system to capture an iridal image from a cosmetic-contact-lens-wearing subject. By using the independent component analysis to separate individual spectral primitives, we successfully distinguished the natural iris texture from the cosmetic contact lens (CCL) pattern, and restored the genuine iris patterns from the CCL-polluted image. Based on a database containing 200 test image pairs from 20 CCL-wearing subjects as the proof of concept, the recognition accuracy (False Rejection Rate: FRR) was improved from FRR = 10.52% to FRR = 0.57% with the proposed ICA anti-spoofing scheme.http://www.mdpi.com/1424-8220/18/3/795spectral imagingindependent component analysisiris recognition |
| spellingShingle | Sheng-Hsun Hsieh Yung-Hui Li Wei Wang Chung-Hao Tien A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA Analysis Sensors spectral imaging independent component analysis iris recognition |
| title | A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA Analysis |
| title_full | A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA Analysis |
| title_fullStr | A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA Analysis |
| title_full_unstemmed | A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA Analysis |
| title_short | A Novel Anti-Spoofing Solution for Iris Recognition Toward Cosmetic Contact Lens Attack Using Spectral ICA Analysis |
| title_sort | novel anti spoofing solution for iris recognition toward cosmetic contact lens attack using spectral ica analysis |
| topic | spectral imaging independent component analysis iris recognition |
| url | http://www.mdpi.com/1424-8220/18/3/795 |
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