Abulfatah, G. M. and Ahma, M. N. (2017) Offline signature verification using a single master signature for building a signer’s profile. International Journal of Imaging and Robotics, 17 (2). pp. 87-94. ISSN 2231-525X
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Abstract
Previous studies on offline signature verification have assumed that there will be at least three sample signatures available from which a profile of an individual signer can be constructed. This paper outlines three signature comparison measures for use where only one master signature is available, along with techniques for constructing a suitable threshold. Using these comparison measures and thresholds devised for seen forgeries, an EER of 15% for seen forgeries and FARs of less than 3% and 1% for unseen and random forgeries respectively has been achieved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | master signature, offline signature verification, profile of singer |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Divisions: | Computing |
| ID Code: | 80715 |
| Deposited By: | Narimah Nawil |
| Deposited On: | 27 Jun 2019 06:20 |
| Last Modified: | 27 Jun 2019 06:20 |
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