一个在线手写签名身份认证系统的设计与实现  

The Design and Implementation of An On-line Handwritten Signature Verification

作　　者：杨飞[1] 沈峰[1] 袁余良[1] 潘金贵[1] 

机构地区：[1]南京大学软件新技术国家重点实验室南京大学计算机科学与技术系,南京210093

出　　处：《计算机科学》2002年第11期124-125,75,共3页Computer Science

基　　金：日本富士通公司国际合作研究资金

摘　　要：With the development of computer network, Biometrics, as a kind of information security techniques, is thought more and more of. Handwritten signature verification is an effective one. This paper introduces the design and implementation of an on-line handwritten signature verification system which is based on dynamic programming matching algorithm and give a brief evaluation of its performance. The performance of the system is satisfying according to the experiment.With the development of computer network. Biometrics, as a kind of information security techniques, is thought more and more of. Handwritten signature verification is an effective one. This paper introduces the design and implementation of an on-line handwritten signature verification system which is based on dynamic programming matching algorithm and give a brief evaluation of its performance. The performance of the system is satisfying according to the experiment.

关 键 词：在线手写签名身份认证系统 软件设计 口令方式 动态规划匹配算法 信息安全 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论] TP30[自动化与计算机技术—计算机科学与技术]