[A cognitive set and top-down processes in the functional organization of visual recognition].
A top-down processing model and the role of frontal and prefrontal cortex in the neural mechanisms of recognition of verbal and non-verbal visual stimuli, are discussed. Stimulus recognition is considered to be a result of integration of the bottom-up and top-down streams. The cognitive set phenomenon can be used for studying the downward control in the neurocognitive visual system and in functional organisation of stimuli recognition.
Kostandov
E A
EA
Institute of Higher Nervous Activity and Neurophysiology, Russian Acad. Sci., Russia, 117865, Moscow, Butlerov St., 5a.
D000818:Animals; D003071:Cognition / Q000502:physiology*; D005625:Frontal Lobe / Q000502:physiology; D006801:Humans; D009903:Optical Illusions; D012718:Set, Psychology; D014705:Verbal Behavior / Q000502:physiology; D014796:Visual Perception / Q000502:physiology*
Kognitivnaia ustanovka i niskhodiashchie vliianiia v funktsional'noĭ organizatsii zritel'nogo opoznaniia.