An off-line signature verification system using an extracted displacement function

@article{Mizukami2002AnOS,
  title={An off-line signature verification system using an extracted displacement function},
  author={Yoshiki Mizukami and Mitsu Yoshimura and Hidetoshi Miike and Isao Yoshimura},
  journal={Pattern Recognition Letters},
  year={2002},
  volume={23},
  pages={1569-1577}
}
This paper proposes an off-line signature verification system based on a displacement extraction method. The optimum displacement functions are extracted for any pair of signatures using minimization of a functional. The functional is defined as the sum of the squared Euclidean distance between two signatures and a penalty term requiring smoothness of the displacement function. A coarse-to-fine search method is applied to prevent the calculation from stopping at local minima. Based on the… CONTINUE READING

Citations

Publications citing this paper.
SHOWING 1-10 OF 47 CITATIONS