A New Reference Point for Fingerprint Recognition


A new reference point for fingerprint recognition called a focal point is proposed. The focal point is an expected focus of curved ridges of fingerprint images. The focal point is designed as a center of moment in polar coordinate for the fingerprint matching method. The focal point for any type of fingerprint images can be identified and tested with… (More)
DOI: 10.1109/ICIP.2000.899465

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