Research of the Mathematics Morphology in the Fingerprint Feature Extracting
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Research of the Mathematics Morphology in the Fingerprint Feature Extracting
数学形态法在指纹特征提取中的研究与应用
Issue 5, Pages: 330-332(2004)
作者机构:
1. ,山西,太原,030051
2. 北京理工大学机电工程学院,北京,100081
作者简介:
基金信息:
DOI:
CLC:
Published:2004
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王和平, 李媛, 张保成, et al. Research of the Mathematics Morphology in the Fingerprint Feature Extracting[J]. 2004, (5): 330-332.
DOI:
王和平, 李媛, 张保成, et al. Research of the Mathematics Morphology in the Fingerprint Feature Extracting[J]. 2004, (5): 330-332.DOI:
Research of the Mathematics Morphology in the Fingerprint Feature Extracting
摘要
应用数学形态学开、闭级联算法和基于结构元素系列的指纹细节算法
对指纹细节点进行细化
进行特征提取.在指纹细化的基础上提取了指纹的特征
结果证明:数学形态学是一种很好的指纹细节处理工具.
Abstract
The mathematics morphology theory′s open and close arithmetic and the series of frame element arithmetic are used to thin down the fingerprint′s detail characteristic and extract the feature of the fingerprint. The minutia points of fingerprint is extracted. The mathematics morphology theory is a good method to dispose the fingerprint′s detail.