Karpov A.V., Komogortsev O.V. Aspects of Matlab usage on computational cluster for solving of biometrics problems

 
 
Karpov Alexey Valerievich
 
Candidate of Physics and Mathematics, Associate Professor, Chair of Fundamental Information Science and Optimal Control, Volgograd State University
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Prospect Universitetsky, 100, 400062 Volgograd, Russian Federation
 
Komogortsev Oleg Vladimirovich
 
Ph.D., Assistant Professor, Department of Computer Science, Texas State University-San Marcos
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University Drive, 601, 78666, San Marcos, USA
 
 
Abstract. The paper considers the particular use of MATLAB for mathematical modeling on computational cluster at the Texas State University — San Marcos. The considered problem is to study the possibility of person identification based on biometric information from human eye. From recorded trajectories parameters of oculomotor plant were extracted. These parameteres should produce simulated trajectories with minimal difference from actual ones. This extraction is a solving of mathematical optimization problem. Due to a large amount of data this requires significant CPU time. To speed up the estimation of parameters a parallel program was written in the MATLAB language. 

Keywords: biometrics, bioinformatics, parallel programming, oculomotor plant, MATLAB, computational cluster.

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Aspects of MATLAB usage on computational cluster for solving of biometrics problems by Karpov A.V., Komogortsev O.V. is licensed under a Creative Commons Attribution 4.0 International License.

Citation in English: Science Journal of Volgograd State University. Mathematics. Physics. №1 (16) 2012 pp. 42-48

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