Scientific and Technical Journal

ELECTROTECHNIC AND COMPUTER SYSTEMS

ISSN Print 2221-3937
ISSN Online 2221-3805
METHOD OF CONSTRUCTION MULTIDIMENTIONAL VOLTERRA MODEL OF OCULO-MOTOR APPARATUS
Abstract:
Subject. The method of construction information technology of multivariate Volterra model for oculo-motor apparatus.
Objective. Development of a method for constructing nonparametric dynamic model of an oculo-motor apparatus in the form of Volterra kernels. It based on experimental "input-output" data and takes into account an inertia and nonlinear properties.
The method of investigation. Construction of a multidimensional Volterra model of oculo-motor apparatus is based on the experimental "input-output" data - pupil reaction to a disturbance in the form of a light spot. The response function of oculo-motor apparatus to the disturbance constructs using intelligent processing algorithms of video changing the position of the pupil. Description of the properties the oculo-motor apparatus is made using the most versatile nonlinear nonparametric dynamic models in the form of Volterra series.
Application results. The proposed technology of tracking the pupil behavior available for widespread use in modern applications with an expanded set of personalized features, such as medical and athletic trainers, authorized access to the data, testing of human-machine systems, and more. An important feature of the technology is simple tastes to the hardware that makes it possible its use in the modern mobile devices.
The novelty and the conclusions of the work. It is offered a method for constructing nonparametric dynamic model of an oculo-motor apparatus. It takes into account inertial and nonlinear properties on the basis of experimental "input-output" data.
On the base of experimental data using effective computational algorithms and software for processing data received nonparametric dynamic model of human oculo-motor apparatus.
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DOI
References
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