Paper
29 April 2016 Simulator of human visual perception
Vitalii V. Bezzubik, Nickolai R. Belashenkov
Author Affiliations +
Abstract
Difference of Circs (DoC) model allowing to simulate the response of neurons – ganglion cells as a reaction to stimuli is represented and studied in relation with representation of receptive fields of human retina. According to this model the response of neurons is reduced to execution of simple arithmetic operations and the results of these calculations well correlate with experimental data in wide range of stimuli parameters. The simplicity of the model and reliability of reproducing of responses allow to propose the conception of a device which can simulate the signals generated by ganglion cells as a reaction to presented stimuli. The signals produced according to DoC model are considered as a result of primary processing of information received from receptors independently of their type and may be sent to higher levels of nervous system of living creatures for subsequent processing. Such device may be used as a prosthesis for disabled organ.
© (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vitalii V. Bezzubik and Nickolai R. Belashenkov "Simulator of human visual perception", Proc. SPIE 9896, Optics, Photonics and Digital Technologies for Imaging Applications IV, 98961J (29 April 2016); https://doi.org/10.1117/12.2228176
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KEYWORDS
Visual process modeling

Visual process modeling

Visualization

Retina

Instrument modeling

Neurons

Signal processing

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