跳到主要导航 跳到搜索 跳到主要内容

Fingerprint alignment using similarity histogram

  • Tanghui Zhang*
  • , Jie Tian
  • , Yuliang He
  • , Jiangang Cheng
  • , Xin Yang
  • *此作品的通讯作者
  • Chinese Academy of Sciences

科研成果: 书/报告/会议事项章节章节同行评审

摘要

The performance of fingerprint matching algorithm relies heavily on the accuracy of fingerprint alignment. Falsely aligning two feature sets extracted from two finger images of a fingerprint will increase the false rejection rate (FRR). In order to improve the performance of fingerprint matching algorithm, we present a new fingerprint alignment algorithm called similarity histogram approach (SHA). First, we calculate the local similarity matrix based on minutiae and associate ridges between two fingerprints. Then, similarity histograms of transformation parameters are constructed from local similarity matrix. In the end, the optimal transformation parameters are obtained using a statistical method. Experimental results on FVC databases show that our method is effective and reliable.

源语言英语
主期刊名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
编辑Josef Kittler, Mark S. Nixon
出版商Springer Verlag
854-861
页数8
ISBN(电子版)9783540403029
DOI
出版状态已出版 - 2003
已对外发布

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2688
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

学术指纹

探究 'Fingerprint alignment using similarity histogram' 的科研主题。它们共同构成独一无二的学术指纹。

引用此