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The fact that the signature is widely used as a means of personal verification emphasizes the need for an automatic recognition system. Recognition can be performed either offline or online based on the application. Online systems use dynamic information of a signature captured at the time the signature is made. Offline systems work on the scanned image of a signature. In this paper we present a method...
This paper present a multiresolution descriptors for fingerprint recognition .The first step in our method is compute the Discrete Fourier Transform (DFT) for the given fingerprint image then we transform it to polar coordinate (r,thetas ) using the centre of mass of the pattern as origin, then apply the Fourier transform along the axis of polar angle thetas and the wavelet transform along the axis...
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