一种联机签名线性分类器设计算法

Linear clasing method of on-line signature verification

联机签名技术是基于行为特征的身份鉴别的重要方法。介绍了联机签名的一般过程,并在签名特征提取的基础上,给出了F isher线性判别分类的设计方法;并给出了实验结果。实验证明,该方法具有一定的理论和应用价值。

On-line signature verification is an important technique in the research field of individual verification and identification based on human biolgical and behavioral characterisrics. This paper introduces the process of on-line signature verification and then gives Fisher classing method of it based on the characters of signature. At last this paper gives the result of experiment. Through it,we can find some advantage of this algorithm.