Fast Gabor Filterbank and its Application in Fingerprint Texture Analysis

摘要：

　　Minutiae-based matching is the main method of fingerprint recognition.Anil K.Jain brought forward a method (FingerCode) which use Gabor filter to extract the texture feature of fingerprint and match it.In order to get a faster algorithm of fmgerprmt identification,the properties of the real part of Gabor filter are analyzed and the Gabor filter algorithm is accelerated in special conditions and is validated by experiment,which decreases the computational complexity from O(n2) to O(n).

关键词： fingerprint identification Gabor filterbank fingerprint texture

作者: Yujun Zhang Miao YU Wantong Zhao Yang Xu

作者单位: School of Software,University of Science and Technology Liaoning,China Anshan Meteorological Bureau of Liaoning Province,China party School of the CPC Anshan Committee,China

会议类型: 国际会议

会议名称: 2012 International Conference on Intelligent System and Applied Material(2012智能系统与应用材料国际会议)(GSAM2012)

会议地点: 太原

会议语种:英文

页码: 1295-1299

在线出版日期: 2012-01-13（万方平台首次上网日期，不代表论文的发表时间）