Książka DWT, Complex Wavelet Transform and THFB for Iris Recognition Rahul Parbat

DWT, Complex Wavelet Transform and THFB for Iris Recognition

Język: Angielski
Oprawa: Miękka
Dostępność: Dostępna u dostawcy
Wysyłamy za 5-8 dni
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Iris Recognition System is a process of recognizing an individual by analyzing the random pattern of...

Informacje o książce

Język
Angielski
Oprawa
Książka - Miękka
Data wydania
2020
strony
76
EAN
9786202531467
ISBN
6202531460
Enbook ID
32818860
Waga
122
Wymiary
152 x 229 x 5

Pełny opis

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-classifier is applied to resultant image for reducing false rejection rate.

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