基于差分码的指纹细节点检测

石旦旦, 王万良, 郑建炜, 刘健, 陈伟杰

石旦旦, 王万良, 郑建炜, 刘健, 陈伟杰. 基于差分码的指纹细节点检测[J]. 信息与控制, 2010, 39(4): 507-512.
引用本文: 石旦旦, 王万良, 郑建炜, 刘健, 陈伟杰. 基于差分码的指纹细节点检测[J]. 信息与控制, 2010, 39(4): 507-512.
SHI D, an, WANG Wanliang, ZHENG Jianwei, LIU Jian. Fingerprint Minutiae Detection Based on Differential Code[J]. INFORMATION AND CONTROL, 2010, 39(4): 507-512.
Citation: SHI D, an, WANG Wanliang, ZHENG Jianwei, LIU Jian. Fingerprint Minutiae Detection Based on Differential Code[J]. INFORMATION AND CONTROL, 2010, 39(4): 507-512.

基于差分码的指纹细节点检测

基金项目: 国家自然科学基金资助项目(60573123)
详细信息
    作者简介:

    石旦旦(1985- ),女,硕士生.研究领域为模式识别.
    王万良(1957- ),男,博士,教授,博士生导师.研究领域为计算机控制与智能自动化,网络控制与管理,生物识别等.
    郑建炜(1982- ),男,博士生.研究领域为模式识别等.

    通讯作者:

    王万良, wwl@zjut.edu.cn

  • 中图分类号: TP391.4

Fingerprint Minutiae Detection Based on Differential Code

  • 摘要: 传统的基于脊线细化的检测方法,耗时长、伪节点多.针对这一缺陷,本文提出了一种基于差分码的细节特征点提取方法.首先跟踪脊线边缘得到差分码,再利用不同的边界特征各自对应有独特的差分码段这一特点检测转弯点,这些点就是指纹细节点位置.实验将本文方法跟三种不同的方法进行对比,结果表明,本文的方法在检测速度和检测精度方面总体上有所提高.
    Abstract: An algorithm for extracting minutiae based on differential code is proposed to overcome the defects of time-consuming and getting many spurious minutiae of traditional ways based on ridge thinning.At the beginning,differential code is got by tracing ridge boundary;subsequently,the turning points are detected,as the differential code is of special characteristic for different boundary features,and the detected points are the locations of the fingerprint minutiae.Three different methods are compared with the proposed approach.The results show a global improvement in detection efficiency and accuracy.
  • [1] Espinosa-Duro V.Minutiae detection algorithm for fingerprint recognition[J].IEEE AESS Systems Magazine,2002,17(3):264-266.
    [2] Jain A,Hong L,Bolle R.On-line fingerprint verification[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1997,19(4):302-314.  
    [3] Maio D,Maltoni D.Direct gray-scale minutiae detection fingerprints[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1997,19(1):27-40.  
    [4] Jiang X D,Yau W Y,Ser W.Detecting the fingerprint minutiae by adaptive tracing the gray-level ridge[J].Pattern Recognition,2001,34(5):999-1013.  
    [5] 傅景广,许刚,王裕国.基于二值图像的指纹细节点提取[J].计算机研究与发展,2004,41(4):720-727.Fu Jingguang,Xu Gang,Wang Yuguo.Fingerprint minutiae extraction based on binary image[J].Journal of Computer Research and Development,2004,41(4):720-727.
    [6] 尹义龙,宁新宗,张晓梅.改进的指纹细节特征提取算法[J].中国图象图形学报,2002,7(12):1302-1306.Yin Yilong,Ning Xinbao,Zhang Xiaomei.An improved algorithm for minutiae extraction in fingerprint images[J].Journal of Image and Graphics,2002,7(12):1302-1306.
    [7] 佟喜峰,刘松波,黄剑华,等.一种通过方向延伸向量检测指纹细节点的方法[J].哈尔滨工业大学学报,2008,40(5):750-753.Tong Xifeng,Liu Songbo,Huang Jianhua,et al.Detection of fingerprint minutiae using direction extension vector[J].Journal of Harbin Institute of Technology,2008,40(5):750-753.
    [8] Shi Z X,Govindaraju V.A chain code based scheme for fingerprint feature extraction[J].Pattern Recognition Letters,2006,27(5):462-468.  
    [9] 林明星,王晓华,管志光,等.基于差分码的图像特征提取方法研究[J].仪器仪表学报,2004,25(4):465-467.Lin Mingxing.Wang Xiaohua,Guan Zhiguang,et al.Research on the feature extraction for image based on differential code[J].Chinese Journal of Scientific Instrument,2004,25(4):465-467.
    [10] 高文娟,李健.一种基于Freeman差分码的双目立体匹配算法研究[J].微电子学与计算机,2009,26(5):209-215.Gao Wenjuan,Li Jian.Stereo match algorithm research based on freeman differential code[J].Microelectronics&Computer,2009,26(5):209-215.
    [11] Lu G J.Chain code-based shape representation and similarity measure[M].London,UK:Springer-Verlag,1997.
    [12] 鲁光泉,许洪国,李一兵.基于链码检测的直线段检测方法[J].计算机工程,2006,32(14):1-3.Lu Guangquan,Xu Hongguo,Li Yibing.Line segment detection based on chain code detection[J].Computer Engineering,2006,32(14):1-3.
    [13] Lu G Q,Xu H G,Li Y B.Line detection based on chain code detection[C]//IEEE International Conference on Vehicular Electronics and Safety.Piscataway,NJ,USA:IEEE,2005:98-103.
    [14] 陆宗骐,童韬.链码和在边界形状分析中的应用[J].中国图象图形学报,2002,7(12):1323-1328.Lu Zongqi,Tong Tao.The application of chain code sum in the edge form analysis[J].Journal of Image and Graphics,2002,7(12):1323-1328.
    [15] 丁裕锋,马利庄,聂栋栋,等.Gabor滤波器在指纹图像分割中的应用[J].中国图象图形学报,2004,9(9):1037-1041.Ding Yufeng,Ma Lizhuang,Nie Dongdong,et al.The application of Gabor filter in fingerprint segmentation[J].Journal of Image and Graphics,2004,9(9):1037-1041.
    [16] 尹义龙,詹小四,谭台哲,等.基于加博函数的指纹增强算法及其应用[J].软件学报,2003,14(3):484-489.Yin Yilong,Zhan Xiaosi,Tan Taizhe,et al.An algorithm based on Gabor function for fingerprint enhancement and its application[J].Journal of Software,2003,14(3):484-489.
    [17] 姚敏.数字图像处理[M].北京:机械工业出版社,2006.Yao Min.Digital image processing[M].Beijing:China Machine Press,2006.
    [18] 梅园,孙怀江,夏德深.一种基于改进后模板的图像快速细化算法[J].中国图象图形学报,2006,11(9):1306-1311.Mei Yuan,Sun Huaijiang,Xia Deshen.An improved templatebased rapid thinning algorithm[J].Journal of Image and Graphics,2006,11(9):1306-1311.
    [19] 赵孔新,刘辉.基于MATLAB的SUSAN指纹细节点提取[J].电子测量技术,2008,31(9):114-116.Zhao Kongxin,Liu Hui.SUSAN for extraction of fingerprint minutiae based on MATLAB[J].Electronic Measurement Technology,2008,31(9):114-116.
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出版历程
  • 收稿日期:  2009-10-11
  • 发布日期:  2010-08-19

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