[Effect of sizes of the retinal receptive field on the precision of image perception].
A paradox of sharp vision regardless of relatively large receptive fields of the retina is discussed. Transformation of images by the receptive fields or intersecting fields of vision of omma-tidia of the complex eye is described as an approximation of Bool functions by the implicant forms. Such an approximation results in the information compression. The compression coefficient is determined by the ratio between the implicants number and the number of points in the field of determination of the Bool function. The approximation errors strongly depend on the size of the receptive fields. With their increase the error abruptly decreases and only after passing the deep minimum it begins to slowly increase. The mechanism of information compression is a universal one and is similarly realized on the retina, facet and t.v. sets.
Radchenko
A N
AN
D006801:Humans; D012160:Retina / Q000502:physiology*; D014796:Visual Perception
Vliianie razmerov retseptivnykh poleĭ setchatki na tochnost' vospriiatiia izobrazheniĭ.