Age dependency in handwritten dynamic signature verification systems
Pattern Recognition Letters
A New Off-line Signature Verification Method based on Graph
ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 02
A Minimum Sphere Covering Approach to Pattern Classification
ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 03
Off-line Signature Verification based on the Modified Direction Feature
ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 04
On-line signature authentication using Zernike moments
BTAS'09 Proceedings of the 3rd IEEE international conference on Biometrics: Theory, applications and systems
Warping-Based Offline Signature Recognition
IEEE Transactions on Information Forensics and Security - Part 1
Orthogonal least squares learning algorithm for radial basis function networks
IEEE Transactions on Neural Networks
Dynamic signature recognition based on fisher discriminant
CIARP'11 Proceedings of the 16th Iberoamerican Congress conference on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications
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Abstract: Current network based authentication applications require simple robust methods which are faster and does not choke the bandwidth. Minimal features are considered using subpattern analysis which leads to less response time in a real time scenario. Certain subsections of signature vary in a genuine case subdivision process. With a high degree of certainty the minimum variance quadtree components [MVQCs] of a signature for a person are listed to apply on testing sample. Hu moments are applied on the selected subsections. The summation values of the subsections are provided as feature to radial basis function [RBF] and feed forward neural network classifiers. Results indicate that the Radial Basis Function classifier yielded 7% false rejection rate and feed forward neural network classification technique produced 9% false rejection rate. The major advantage of proposed system is, storage of person dependent template details are drastically reduced. Only the MVQC list of a person is to be cataloged.