On-Line Signature Recognition Based on an Analysis of Dynamic Feature

The paper presents a new method of signature recognition. The method consists in the division of a set containing all the points of a signature into subsets. Signature points are assigned to a given subset on the basis of an analysis of dynamic feature values registered in these points. The similarity of signatures is evaluated by determining the similarity between corresponding subsets in the signatures being compared. In the study, usefulness of individual features was also evaluated.