A SYMMETRIC BIO-HASH FUNCTION BASED ON FINGERPRINT MINUTIAE AND PRINCIPAL CURVES APPROACH

摘要：

In this paper, a fingerprint-based biometric is used and protected by a computationally efficient symmetric bio hash function and generate a digest. The extracted minutiae points from a fingerprint are represented by a fixed length code vector, called bio- minutiae fingerprint code and does not assume a pre-alignment between the test and the stored fingerprint templates. The principal curves algorithm were used to extract the minutiae points from the fingerprint, then using the systematic bio hash function to compute the digital digest. The fingerprint transformation, rotation and the error rate in case of changing the position of the fingerprint has been computed and evaluated.

关键词： Biometrics Fingerprints Hashing Security

作者: KAREEM KAMAL A.GHANY MAHMOOD A.MONEIM NEVEEN I.GHALI ABOUL ELLA HASSANIEN HESHAM A.HEFNV

作者单位: Computer Sciences and Information Dept. ISSR, Cairo University, Cairo, Egypt CS and Information Dept.ISSR, Cairo University,Cairo, Egypt Faculty of Science Al-Azhar University Cairo, Egypt Information Technology Dept. Cairo University, Cairo, Egypt Computer Sciences and Information Dept. ISSR, Cairo University

会议类型: 国际会议

会议名称: 3rd International Conference on Mechanical and Electrical Technology(ICMET2011) (2011第三届机械与电气技术国际会议)

会议地点: 大连

会议语种:英文

页码: 405-410

在线出版日期: 2011-08-26（万方平台首次上网日期，不代表论文的发表时间）