Multi-line code: A low complexity revocable fingerprint template for cancelable biometrics

作     者：WONG Wei-jing WONG Mou-ling Dennis KHO Yau-hee 

作者机构：Faculty of EngineeringComputing and ScienceSwinburne University of Technology(Sarawak Campus) 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2013年第20卷第5期

页      面：1292-1297页

核心收录：

学科分类：1305[艺术学-设计学（可授艺术学、工学学位）] 0810[工学-信息与通信工程] 13[艺术学] 0806[工学-冶金工程] 08[工学] 081104[工学-模式识别与智能系统] 0804[工学-仪器科学与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

主　　题：指纹模板 低复杂度 代码 撤销 生物 计算成本 算术运算 数据库 

摘      要：A low computational cost cancelable fingerprint template, namely the multi-line codes was proposed. The formulation of a single-line code involves the inspection of minutiae distribution along a straight line constructed based on the reference minutia. Multi-line code is introduced to elevate the performance by combining several single-line codes. Experiments were carried out on a few FVC databases. It has been proven that the proposed method yields relatively low computational complexity as compared to existing minutiae distribution-based methods, while preserving the performance. The equal error rate obtained for FVC2002 DB1 is 4.69% in stolen-key case, and the total arithmetic operations utilized are 14 520 additions and zero multiplication.