Trichromatic model of the constant perception of the color of objects
Nikolaev, P.P.
Biofizika 34(2): 287-294
1989
ISSN/ISBN: 0006-3029 PMID: 2742903 Document Number: 333947
A description is presented of a trichromatic model of colour constancy (MCC) of objects with concavities: folds, holes and so on. MCC involves the system of algorithmically independent processing blocks of the image heterarchically interacting and creating at its outlet a triparametric estimation of surface reflectance of each object of the picture. This estimation little depends on changes in the illumination colour. Results are presented and discussed of a computer experiment with MCC simulating the scene in which a plane with differently coloured regions and a conic hole in each are illuminated with a single chromatic light source.