NDLI: Off-line Chinese Signature Verification based on Optimal Matching of Projection Profiles

Content Provider	IEEE Xplore Digital Library
Author	Wei Tian Yizheng Qiao
Copyright Year	2006
Description	Author affiliation: Sch. of Control Sci. & Eng., Shandong Univ., Jinan (Wei Tian; Yizheng Qiao)
Abstract	An optimal scheme for off-line Chinese signature verification is described in the paper. By using the projection profiles of signatures in different directions, the scheme obtained the objective function of signature verification. Then it employed dynamic programming for optimal matching and carried out training and verification. Otherwise, the technique of selecting the reference signature sample and decision threshold in verification was proposed in order to reduce random disturbance. The experimental results show that the least error rate can be obtained by using the combination of two different directions of projection profiles in gray images
Starting Page	10240
Ending Page	10244
File Size	268138
Page Count	5
File Format	PDF
ISBN	1424403324
DOI	10.1109/WCICA.2006.1714006
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-06-21
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Handwriting recognition Optimal matching Dynamic programming Optimal control Electronic mail Error analysis Intelligent control Automation Virtual reality dynamic programming off-line signature verification projection profiles
Content Type	Text
Resource Type	Article

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Off-line Chinese Signature Verification based on Optimal Matching of Projection Profiles