Fingerprint feature extraction using Gabor filters

被引：101

作者：

Lee, CJ ^{[1
]}

Wang, SD ^{[1
]}

机构：

[1] Natl Taiwan Univ, Dept Elect Engn, Taipei 106, Taiwan

来源：

ELECTRONICS LETTERS | 1999年 / 35卷 / 04期

关键词：

D O I：

10.1049/el:19990213

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A Gabor filter-based method for directly extracting fingerprint features from grey-level images without pre-processing is introduced. The proposed method is more efficient and suitable than conventional methods for a small-scale fingerprint recognition system. Experimental results show that the recognition rate of thc k-nearest neighbour classifier using the proposed Gabor filter-based features is 97.2%.

引用

页码：288 / 290

页数：3

共 6 条

[1] UNCERTAINTY RELATION FOR RESOLUTION IN SPACE, SPATIAL-FREQUENCY, AND ORIENTATION OPTIMIZED BY TWO-DIMENSIONAL VISUAL CORTICAL FILTERS [J].