We have proposed a novel method for core point detection, this method gives perfect detection of core point if a clear loop structure is present on the fingerprint, in case of high curvature regions the accuracy is still better than existing methods. The accuracy of proposed method can be further improved by combining given method with coherence parameter of the fingerprint. This algorithm is crucial in design of a correlation based fingerprint recognition system. This method can be used in existing system for better results or can be combined with existing method to improve accuracy.
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