| 基于概率统计的签名认证系统的研究与应用 |
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| 引用本文： | 薛江波,朱树人,李伟琴.基于概率统计的签名认证系统的研究与应用[J].计算机工程与应用,2004,40(5):142-145. |
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| 作者姓名： | 薛江波 朱树人 李伟琴 |
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| 作者单位： | 北京航空航天大学计算机科学与工程系,北京,100083 |
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| 基金项目： | “十五”预研资助项目(项目编号:418010703) |
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| 摘 要： | 针对签名在办公自动化系统中的广泛应用,该文首先对各种签名识别技术进行介绍、分析和比较,然后介绍了一个基于生物特征手写签名认证的系统原型,并着重提出了基于概率统计的手写签名识别方法。
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| 关 键 词： | 生物特征 手写签名 签名识别 |
| 文章编号： | 1002-8331-(2004)05-0142-04 |
Research and Application of Probabilistic Feature-based Signature Authentication |
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| Xue Jiangbo Zhu Shuren Li Weiqin.Research and Application of Probabilistic Feature-based Signature Authentication[J].Computer Engineering and Applications,2004,40(5):142-145. |
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| Authors: | Xue Jiangbo Zhu Shuren Li Weiqin |
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| Abstract: | Based on the extensive application of hand-writing signature in the o ff ice automation systems ,we describe a new method to identify the writer and en hance the security of OA systems.Firstly we introduce and analyze the signatur e verification technology,and then,a prototype of the OA system based on signa ture authentication is proposed.Then,we propose the detail of the new method using probabilistic feature modeling. |
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| Keywords: | Biometric feature hand-writin g signature signature verification |
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