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Title: Synthetic off-line signature image generation
Authors: Ferrer, Miguel A. 
Diaz-Cabrera, Moises 
Morales, Aythami
Keywords: Verification
Issue Date: 2013
Journal: International Conference on Biometrics 
Conference: 6th IAPR International Conference on Biometrics (ICB) 
6th IAPR International Conference on Biometrics, ICB 2013 
Abstract: This paper proposes a novel methodology to generate static/off-line signatures of new identities. The signature of the new synthetic identity is obtained particularizing the random variables of a statistical distribution of global signature properties. The results mimic real signature shapes and writing style properties, which are estimated from static signature databases. New instances, as well as forgeries, from the synthetic identities are obtained introducing a natural variability from the synthetic individual properties. As additional novelty, an ink deposition model based on a ballpoint is developed for realistic static signature image generation. The range of the static signature generator has been established matching the performance obtained with the synthetic databases and those obtained with two public databases.
ISBN: 9781479903108
ISSN: 2376-4201
DOI: 10.1109/ICB.2013.6612969
Source: Proceedings - 2013 International Conference on Biometrics, ICB 2013 (6612969)
Appears in Collections:Actas de congresos
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