Simulation of the effect of local adaption with nonlinear spatial filters.
D000221:Adaptation, Ocular / Q000528:radiation effects*; D001701:Bionics; D003201:Computers; D003623:Dark Adaptation; D003624:Darkness; D006801:Humans; D008027:Light; D008954:Models, Biological; D010364:Pattern Recognition, Visual / Q000502:physiology; D013472:Sunlight