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Information 2015, 6(3), 454-466; https://doi.org/10.3390/info6030454

Personal Identification and the Assessment of the Psychophysiological State While Writing a Signature

Radio Engineering Faculty, Federal State Educational Institution of Higher Professional Education, Omsk State Technical University (OmSTU), pr. Mira 11, Omsk, 644050, Russia
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Academic Editor: Willy Susilo
Received: 24 June 2015 / Accepted: 3 August 2015 / Published: 7 August 2015
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Abstract

This article discusses the problem of user identification and psychophysiological state assessment while writing a signature using a graphics tablet. The solution of the problem includes the creation of templates containing handwriting signature features simultaneously with the hidden registration of physiological parameters of a person being tested. Heart rate variability description in the different time points is used as a physiological parameter. As a result, a signature template is automatically generated for psychophysiological states of an identified person. The problem of user identification and psychophysiological state assessment is solved depending on the registered value of a physiological parameter. View Full-Text
Keywords: biometric identification; dynamics of signature reproducing; heart rate variability; information security; user identification; psychophysiological state biometric identification; dynamics of signature reproducing; heart rate variability; information security; user identification; psychophysiological state
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).
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Lozhnikov, P.; Sulavko, A.; Samotuga, A. Personal Identification and the Assessment of the Psychophysiological State While Writing a Signature. Information 2015, 6, 454-466.

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