In this paper, a new off-line signature verification algorithm based on competitive cluster is presented.
提出一种新的基于竞争聚类的离线签名验证算法。
Currently, the on-line signature verification has applied in some areas, but the off-line signature verification has still stay in the laboratory.
目前在线手写签名检验技术已经进入实用阶段，而离线手写签名检验技术的效果还不太令人满意。
Automatic off-line signature verification techniques, especially, the detection of skilled forgeries have a great number of challenges to be solved.
自动脱机签名识别技术特别是熟练伪签名检测技术还存在着大量的关键问题亟待解决。
In this article, an off-line Chinese signature verification system based on pseudo feature and shape feature extraction is introduced, furthermore, we adopted 2-pass verification method.
本文提出了一种将形状特征与伪动态特征相结合的采用2—阶鉴别方法的脱机中文签名鉴别系统。
The research on giving verification of the electronic signature in Chinese characters belongs to the research on the verification of the special off-line handwritten Chinese characters.
中文电子签名的认证方法研究可归属于特定人脱机手写汉字识别研究的范畴。
In this paper, we introduce a notion called restrictive blind group signature, then we construct a fair off-line e-cash system in the multiple bank model with both user and bank anonymity control.
本文提出一个新的称为限制性群盲签名的概念，并且指出了如何利用限制性群盲签名来构造多个银行参与发行的、公正的电子现金系统。
Applying our partially restrictive blind signature protocol, the thesis proposes an efficient off-line e-cash system based on discrete logarithm and representation problem.
运用我们提出的部分受限盲签名协议，我们提出了一个高效的基于离散对数及表示问题的离线电子现金系统。
Restrictive blind signature is the essential technology in the implementation of efficient off-line e-cash system.
受限盲签名是实现高效离线电子现金系统的关键技术。
The generation and verification of signature can be performed off-line and a trusted third party isn't involved in the scheme.
该方案不需要可信第三方，签名的生成和验证都可以离线完成。
The main difficulty of off-line handwritten signature verification is feature extraction.
离线手写签名鉴别的主要困难在于签名特征的提取。
The concept of off line electronic cash is briefly discussed, and a new electronic cash scheme based on RSA blind signature and quadratic residuosity is proposed.
讨论了离线电子现金的概念 ，并在RSA盲签名和二次剩余的基础上提出了一种新的电子现金方案 。
The concept of off line electronic cash is briefly discussed, and a new electronic cash scheme based on RSA blind signature and quadratic residuosity is proposed.
讨论了离线电子现金的概念 ，并在RSA盲签名和二次剩余的基础上提出了一种新的电子现金方案 。
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