Iris Features Extraction Using Beamlets and Wedgelets

• Autorzy: Rachubiński M.
• Języki publikacji: EN

Abstrakty

EN

A new approach to iris feature extraction using geometrical wavelets is presented. Iris code is generated by using representation of the wavelet coefficients based on a wedgelet dictionary. The accuracy of identification in the case of head inclination by a certain angle for different ranges of possibilities of shifting the iris code is shown. Experimental results on the CASIA iris database show that the proposed method is effective and exhibits encouraging performance.

Słowa kluczowe

EN

biometrics; iris recognition; personal identification; beamlets; wedgelets

• Wydawca: Institute of Information Technology of the Warsaw University of Life Sciences – SGGW
• Czasopismo: Machine Graphics and Vision
• Rocznik: 2009
• Tom: Vol. 18, No. 3
• Strony: 289--304
• Opis fizyczny: Bibliogr. 18 poz., il.

Twórcy

autor

Rachubiński M.

• Institute of Informatics, Silesian University of Technology in Gliwice, ul. Akademicka 16, 44-100 Gliwice,

Bibliografia

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