1. Abbas R (2003) Back propagation neural network prototype for off line signature verification. Thesis submitted to RMIT, Melbourne
2. Al-Shoshan AI (2006) Handwritten signature verification using image invariants and dynamic features. In: Proceedings International Conference on computer graphics, Imaging and visualization (CGIV’06), pp 173–176
3. Ammar M, Yoshida Y, Fukumura T (1986) A new effective approach for off-line verification of signatures by using pressure features. In: Proceedings international conference on pattern recognition, pp 566–569
4. Armand S, Blumenstein M, Muthukkumarasamy V (2004) Off-line signature verification based on the modified direction feature. In: Proceedings 18th International Conference on pattern recognition (ICPR ’06), vol. 04, pp 509–512
5. Audet S, Bansal P, Baskaran S (2006) Off-line signature verification using virtual support vector machines. In: ECSE 526—Artificial Intelligence, pp 1–8