A model for interpreting fingerprint topology

作者：

Highlights：

•

摘要

A simple mathematical model is developed which computes fingerprint local ridge orientation from core and delta positions. This model provides an intelligent tool for resolving ambiguities due to the periodic nature of orientation, in algorithms for interpreting fingerprint patterns.

论文关键词：Direction field,Fingerprint processing,Ridge orientation,Image analysis,Mathematical model

论文评审过程：Received 14 July 1992, Revised 18 December 1992, Accepted 5 January 1993, Available online 19 May 2003.

论文官网地址：https://doi.org/10.1016/0031-3203(93)90006-I