A MODEL FOR INTERPRETING FINGERPRINT TOPOLOGY

被引：156

作者：

SHERLOCK, BG ^{[1
]}

MONRO, DM ^{[1
]}

机构：

[1] UNIV BATH,SCH ELECTR & ELECT ENGN,BATH BA2 7AY,AVON,ENGLAND

来源：

PATTERN RECOGNITION | 1993年 / 26卷 / 07期

关键词：

DIRECTION FIELD; FINGERPRINT PROCESSING; RIDGE ORIENTATION; IMAGE ANALYSIS; MATHEMATICAL MODEL;

D O I：

10.1016/0031-3203(93)90006-I

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

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.

引用

页码：1047 / 1055

页数：9

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