Variance Based Extraction and Hidden Markov Model Based Verification of Signatures Present on Bank Cheques

Abstract

In this paper a method is proposed for the extraction and verification of signatures present on images of bank documents, which include signature localization using variance, signature block extraction using entropy, normalization using desired mean and variance, and verification using a hidden Markov model (HMM) with fixed number of states. Horizontal… (More)

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@article{Jayadevan2007VarianceBE, title={Variance Based Extraction and Hidden Markov Model Based Verification of Signatures Present on Bank Cheques}, author={Jayadevan and S. Subbaraman and P. M. Patil}, journal={International Conference on Computational Intelligence and Multimedia Applications (ICCIMA 2007)}, year={2007}, volume={2}, pages={451-455} }