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DWT, Complex Wavelet Transform and THFB for Iris Recognition

DWT, Complex Wavelet Transform and THFB for Iris Recognition

von Kiran Napte, Rahul Parbat und Santosh Randive
Softcover - 9786202531467
39,90 €
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Beschreibung

Iris Recognition System is a process of recognizing an individual by analyzing the random pattern of iris and comparing with database. A comparative analysis is performed with wavelet transform such as Discrete Wavelet Transform (DWT), Rotated Complex Wavelet Filter (RCWF) and Triplet Half-Band Filter Bank (THFB) for iris recognition. These approaches are tested on various databases. The process starts from pre-processing. In pre-processing stage the image is enhanced, segmented and normalized. Now smoothed image is taken into consideration for feature extraction using above mentioned wavelet transforms. Finally a post-classi¿er is applied to resultant image for reducing false rejection rate.

Details

Verlag LAP LAMBERT Academic Publishing
Ersterscheinung 29. April 2020
Maße 22 cm x 15 cm x 0.6 cm
Gewicht 131 Gramm
Format Softcover
ISBN-13 9786202531467
Seiten 76

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