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On-line signature verification by explicit solution to the point correspondence problem

Sternby, Jakob LU (2004) First International Conference, ICBA 2004 In Biometric Authentication. Proceedings ( Lecture Notes in Computer Science) 3072. p.569-576
Abstract
This paper presents a novel tool to be used for signature verification. The method is based on the vector context matrix concept that enables robust and precise extraction of the point correspondences between a sample and a database model. Using a digitizing tablet as a source for input, information of the pressure, speed and pen inclination is obtained in addition to the coordinates of the sampled stroke. The knowledge of the point correspondences enables studying these features pointwise and thereby increases the discriminatory power of verification systems. A simple system based on this tool has been tested on the samples of one signature from the SVC 2004 dataset with a perfect verification rate.
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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
Biometric Authentication. Proceedings ( Lecture Notes in Computer Science)
volume
3072
pages
569 - 576
publisher
Springer
conference name
First International Conference, ICBA 2004
external identifiers
  • wos:000222868800078
  • scopus:84957808540
ISSN
1611-3349
0302-9743
ISBN
978-3-540-22146-3
DOI
10.1007/b98225
language
English
LU publication?
yes
id
8aa386ee-a82f-4cfd-9299-d298e48271ad (old id 271558)
date added to LUP
2007-11-02 09:33:06
date last changed
2017-01-01 04:42:42
@inproceedings{8aa386ee-a82f-4cfd-9299-d298e48271ad,
  abstract     = {This paper presents a novel tool to be used for signature verification. The method is based on the vector context matrix concept that enables robust and precise extraction of the point correspondences between a sample and a database model. Using a digitizing tablet as a source for input, information of the pressure, speed and pen inclination is obtained in addition to the coordinates of the sampled stroke. The knowledge of the point correspondences enables studying these features pointwise and thereby increases the discriminatory power of verification systems. A simple system based on this tool has been tested on the samples of one signature from the SVC 2004 dataset with a perfect verification rate.},
  author       = {Sternby, Jakob},
  booktitle    = {Biometric Authentication. Proceedings (	Lecture Notes in Computer Science)},
  isbn         = {978-3-540-22146-3},
  issn         = {1611-3349},
  language     = {eng},
  pages        = {569--576},
  publisher    = {Springer},
  title        = {On-line signature verification by explicit solution to the point correspondence problem},
  url          = {http://dx.doi.org/10.1007/b98225},
  volume       = {3072},
  year         = {2004},
}