A time-based stereoscopic depth mechanism in the visual cortex

We propose a new depth mechanism, operating in the visual cortex, which uses temporal as well as spatial cues. By varying the timing of input to the two eyes, and the position of stimuli on the two receptive fields, we show that both temporal and spatial disparities influence the binocular responses...

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Veröffentlicht in:	Brain research 1985-02, Vol.328 (1), p.154-157
Hauptverfasser:	Gardner, Jill C., Douglas, Robert M., Cynader, Max S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals binocular interactions cat visual cortex Cats depth perception Depth Perception - physiology direction selectivity Evoked Potentials, Visual Neurons - physiology ocular dominance Photic Stimulation Space life sciences spatial disparity stereopsis temporal disparity Time Factors Visual Cortex - physiology Visual Fields
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Beschreibung
Zusammenfassung:	We propose a new depth mechanism, operating in the visual cortex, which uses temporal as well as spatial cues. By varying the timing of input to the two eyes, and the position of stimuli on the two receptive fields, we show that both temporal and spatial disparities influence the binocular responses of single cortical cells.
ISSN:	0006-8993 1872-6240
DOI:	10.1016/0006-8993(85)91335-6