Research Article
Comparative Study of Multimodal Biometric Recognition by Fusion of Iris and Fingerprint
Table 10
Performance comparison with related systems.
| Author and reference | Level of fusion | Database | Extractor | Matcher | Results |
|
Kankrale and Sapkal 2012 [9] | Feature extraction | 500 images of 50 subjects (from CASIA-fingerprint V5 and CASIA-iris V1) | Minutia based extractor + Daugman’s iris extractor | AND rule | FAR = 0%, FRR = 5.12% Match time = 3.56 s |
| Gawande et al. 2012 [20] | Feature extraction | 500 images of 50 subjects | 1D log Gabor filter for both modalities | HD (hamming distance) | FAR = 0%, FRR = 4.3% Match time = 0.14 s |
|
Abdolahi et al. 2013 [7] | Decision | Not given | Modified minutia based extractor + iris extractor not given | Fuzzy rules + weighted code | FAR = FRR = 2% Match time not given. |
| Our proposed fuzzy logic based matching scheme | Decision | 500 images of 50 subject (from FVC 2004 and CASIA-Iris V2) | Minutia based extractor + Daugman’s iris extractor | Fuzzy if-then rules | FAR = 0% FRR = 0.05% Match time = 0.1754 s |
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