A proposed first approach of a novel and simple biometric verification system based on the texture of the hand knuckles. A knuckle image with scale, rotation, and translation invariance is isolated from the hand recorded image with digital image processing techniques. The wrinkle of the knuckle images are extracted to a black and white image which is used as biometric features. A hidden Markov model and a support vector machine are proposed as verifiers. A similar equal error We of 0.094 is reached by both classifiers with our preliminary database consisting of 8 samples of 20 people's hands


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    Titel :

    Using hand knuckle texture for biometric identifications


    Beteiligte:
    Ferrer, M.A. (Autor:in) / Travieso, C.M. (Autor:in) / Alonso, J.B. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.06.2006


    Format / Umfang :

    862493 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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