[1]毛元,冯桂,汤继生.采用八方向Gabor滤波的指纹识别算法[J].华侨大学学报(自然科学版),2013,34(2):151-155.[doi:10.11830/ISSN.1000-5013.2013.02.0151]
　MAO Yuan,FENG Gui,TANG Ji-sheng.Fingerprint Recognition Algorithm Based on the Eight Directions Gabor Filter[J].Journal of Huaqiao University(Natural Science),2013,34(2):151-155.[doi:10.11830/ISSN.1000-5013.2013.02.0151]
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采用八方向Gabor滤波的指纹识别算法()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第34卷
期数:
2013年第2期
页码:
151-155
栏目:
出版日期:
2013-03-20

文章信息/Info

Title:
Fingerprint Recognition Algorithm Based on the Eight Directions Gabor Filter
文章编号:
1000-5013(2013)02-0151-05
作者:
毛元;  冯桂;  汤继生
华侨大学 信息科学与工程学院, 福建 厦门 361021
Author(s):
MAO Yuan;  FENG Gui;  TANG Ji-sheng
College of Information Science and Engineering, Huaqiao University, Xiamen 361021, China
关键词:
指纹识别;  图像增强;  中心点;  Gabor滤波;  特征匹配
Keywords:
fingerprint recognition;  image enhancement;  core point;  Gabor filter;  feature matching
分类号:
TP391.41
DOI:
10.11830/ISSN.1000-5013.2013.02.0151
文献标志码:
A
摘要:
采用指纹增强算法与复滤波器中心点定位结合的方法,有效地解决低质量指纹图像中心点定位问题,实现了平移不变.同时,采用基于结构的指纹特征提取算法,用八方向Gabor滤波提取指纹的全局特征和局部脊线特征,实现了旋转不变.在FVC2004指纹库上的仿真实验表明:该算法取得较好的识别效果,优于基于单Finger Code特征和基于点模式的指纹识别算法.
Abstract:
This paper solves the center point localization on poor quality fingerprints effectively, by using the fingerprint image enhancement algorithm coupled with the localization of core point by the complex filters, and realizes the translation invariant. In addition, the eight directions Gabor filter can capture the global and local ridge structures by using the method on structure-based fingerprint feature extraction, and realize the rotation invariant. The simulation experimental results based on the FVC2004 fingerprint database show that the performance of the paper is better than that of the single finger code-based and the minutiae-based method.

参考文献/References:

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[2] JAIN A K,PRABHAKAR S,CHEN Shao-yun.Combining multiple matchers for a high security fingerprint verification system[J].Pattern Recognition Letters,1999,20(11/12/13):1371-1379.
[3] 回红.基于结构的指纹表达及匹配算法研究[D].杭州:浙江大学,2002:42-45.
[4] HONG Lin,WANG Yi-fei,JAIN A.Fingerprint image enhancement: Algorithm and performance evaluation[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1998,20(8):777-789.
[5] 太艳荣.基于MATLAB实现的指纹图像预处理[J].西南民族大学学报:自然科学版,2008,34(4):837-838.
[6] 贺颖,蒲晓蓉.应用Gabor滤波的指纹识别算法的研究与实现[J].计算机工程与应用,2010,46(12):172-175.
[7] 田捷,杨鑫.生物特征识别理论与应用[M].北京:电子工业出版社,2005:213-218.
[8] NILSSON K,BIGUN J.Localization of corresponding points in fingerprints by complex filtering[J].Pattern Recognition Letters,2003,24(13):2135-2144.
[9] JAIN A K, PRABHAKAR S, HONG Lin. Finger code: A filterbank for fingerprint representation and matching[C]//Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition.Colorado:IEEE Press,1999:187-193.
[10] 张志禹,佀薇.一种基于混合匹配的指纹识别方法[J].微型机与应用,2011,30(2):42-44.
[11] 罗希平,田捷.自动指纹识别中的图像增强和细节匹配算法[J].软件学报,2002,13(5):946-956.

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备注/Memo

备注/Memo:
收稿日期: 2012-06-15
通信作者: 冯桂(1960-),女,教授,主要从事数字水印技术、生物特征提取与识别的研究.E-mail:fengg@hqu.edu.cn.
基金项目: 福建省自然科学基金计划资助项目(2010J01340, 2012J01275)
更新日期/Last Update: 2013-03-20