文章基本信息

标题：Signature Verification for Automated Cheque Authentication System Based on Shape Contexts
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作者：Sangeeta Girish Narkhede ; Prof. Dinesh D. Patil
期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：3
页码：3297-3300
出版社：TechScience Publications
摘要：Signature is considered as one of the biometrics. Signature Verification System is required in almost all places where it is compulsory to authenticate a person or his/her credentials to proceed further transaction especially when it comes to bank cheques. For this purpose signature verification system must be powerful and accurate. Till date various methods have been used to make signature verification system powerful and accurate. Research here is related to offline signature verification. Shape Contexts have been used to verify whether 2 shapes are similar or not. It has been used for various applications such as digit recognition, 3D Object recognition, trademark retrieval etc. In this paper we present a modified version of shape context for signature verification on bank cheques using K-Nearest Neighbor classifier
关键词：Centroid; KNN Classifier; Offline Signature;Verification; Shape Context