[Statistical model of the inherent noise in the visual system].
A concept of intrinsic noise of the visual system has been formulated. It has been shown that the intrinsic noise is realized in the form of the stochastic (from simple chance to complicated pithy) visual images. On the basis of the suggested concept in the limits of a normal approach, taking into account several obvious suppositions, two identical forms have been obtained of representations of probability density of own noise--the mathematical model of own noise. This model includes, as a particular case, the model of Swets, Tanner and Birdsall and has no inherent limitations.
Leonidov
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AV
Ezhov
A K
AK
D006801:Humans; D015233:Models, Statistical; D014793:Visual Cortex / Q000502:physiology*
Statisticheskaia model' sobstvennogo shuma zritel'noĭ sistemy.