Abstract

Keywords—Biometrics, Fusion, Multi-instance, Hybrid Wavelet transforms Wavelet transforms.

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(a) (b)

(c)

698 2014 5th International Conference- Confluence The Next Generation Information Technology Summit (Confluence)

FAR

FRR

TAR

TRR

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A. Fingerprint Recognition Results B. Iris Recognition Results

C. Fingerprint And Iris Score Based Fusion

700 2014 5th International Conference- Confluence The Next Generation Information Technology Summit (Confluence)

L R L+R L R L+RPI CCR

Hybrid Wavelets Type I 77.3 76.4 78.2 73.52 72.97 74.42Hybrid Wavelets Type II 80.4 79.2 80.9 77.21 76.5 78.23Kekre’s Wavelets 87.4 91 93.2 85.2 87.14 90.46Haar Wavelets 85.9 88.6 90.5 83.59 86.23 88.75

0102030405060708090

100PI

/CCR

Iris Recognition Performance Comparison

Fingerprint Iris L Iris R Iris L+R FusionPI Hybrid Wavelets Type I 78.34 77.3 76.4 78.2 79.2PI Hybrid Wavelets Type II 79.32 80.4 79.2 80.9 81.5CCR Hybrid Wavelets Type I 75.23 73.52 72.97 74.42 76.1CCR Hybrid Wavelets Type II 77.78 77.21 76.5 78.23 79.8

70

72

74

76

78

80

82

PI /

CCR

Performance Comparison of Fingerprint & Iris Multimodal Fusion

2014 5th International Conference- Confluence The Next Generation Information Technology Summit (Confluence) 701

702 2014 5th International Conference- Confluence The Next Generation Information Technology Summit (Confluence)