[Perception of color and volumetric shape of objects].
The problem of recognition of coloration of volume objects, illuminated simultaneously with bright point ans weak diffuse sources (having arbirary and previously unknown spectra) is considered. A mathematical model, in which a process of recognition of coloration is accompanied by determining orientations of surface elements relatively the point source is described. The information on orientation allows in many cases to calculate the volume shape of objects of the external world form their monocular ""retinal"" image.
D003118:Color Perception; D005556:Form Perception; D008029:Lighting; D008433:Mathematics; D008960:Models, Psychological
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