Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/44016
Title: Writer identification on mobile device based on handwritten
Authors: Kutzner, Tobias
Travieso, Carlos M. 
Bönninger, Ingrid
Alonso, Jesús B. 
Vásquez, Jose Luis
UNESCO Clasification: 3307 Tecnología electrónica
Keywords: Writer Identification
Mobile Device
Handwritten-Based Biometric
Issue Date: 2013
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Journal: Proceedings - International Carnahan Conference on Security Technology 
Conference: 47th International Carnahan Conference on Security Technology (ICCST) 
Abstract: This paper deals with exploring of the potential of writer identification by handwriting on a touch-screen phone for an application in access control systems. Our aim was to examine the possibility of writer recognition by a biometric model based on handwritten password. A mobile phone-server solution based on distributed blocks is proposed. The implemented approach performs a pre-processing block, in order to segment the handwritten password on the mobile phone. It also applies a feature extraction in order to have our biometric in-formation, running on the server. The classification is done with 10 online and offline features and is classified by a Naive Bayes classifier. We have used a database of 108 handwritten genuine (12 samples came from nine users) and 36 impostors (four false samples from nine users) written on a HTC Desire mobile phone with Android 2.2. The proposed system reached an accuracy of 96.87% in writer verification. The false acceptance rate of the proposed system is 11.11%.
URI: http://hdl.handle.net/10553/44016
ISBN: 978-1-4799-0889-9
ISSN: 1071-6572
DOI: 10.1109/CCST.2013.6922063
Source: Proceedings - International Carnahan Conference on Security Technology [ISSN 1071-6572], (6922063)
Appears in Collections:Actas de congresos
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