Fingerprint minutiae matching algorithm based on line pattern;

To improve the performance of automatic fingerprint recognition and promoting its application, the dissertation discusses the problems of fingerprint minutiae extraction, fingerprint minutiae verification and fingerprint minutiae matching, using the knowledge of digital image processing, pattern recognition and computational i.

Focus on the minutia matching algorithm which is important in automated fingerprint identification systems(AFIS).

In minutiae matching stage, the optimal alignment parameters are obtained from similarity histogram.

A fingerprint verification based on fuzzy discrimination is proposed in this paper which can modify the minutiae matching algorithm put forward by Jain et al,and better solve the prob.

According to the query,based on document match degree,proposed the concept of peer match degree,and based on peer match degree and small world character of resource,proposed a new arithmetic to search and rank resource.

Research on Algorithm of Minutiae Direction in Fingerprint Minutiae Matching;