An extended-shadow-code based approach for off-line signature verification. I. Evaluation of the bar mask definition

An extended-shadow-code based approach for off-line signature verification. I. Evaluation of the bar mask definition

Sabourin, R. and Genest, G.

Proceedings of 2nd łdots 2002

Abstract : Evaluates the extended shadow code used as a global feature vector for the signature verification problem. The latter as a shape factor is very easy to implement. Numerical experiments have been made with a signature database of 800 images (20 writers/spl łdots