Perception of visual motion coherence by rats and mice

The coherence thresholds to discriminate the direction of motion in random-dot kinematograms were measured in rats and mice. Performance was best in the rats when dot displacement from frame-to-frame was about 2 degrees, and frame duration was less than 100 ms. Mice had coherence thresholds similar...

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Veröffentlicht in:	Vision research (Oxford) 2006-09, Vol.46 (18), p.2842-2847
Hauptverfasser:	Douglas, R.M., Neve, A., Quittenbaum, J.P., Alam, N.M., Prusky, G.T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Biological and medical sciences Discrimination (Psychology) - physiology Extrastriate cortex Female Fundamental and applied biological sciences. Psychology Humans Kinematograms Mice - physiology Mice, Inbred C57BL Motion Perception - physiology Pattern Recognition, Visual - physiology Perception Photic Stimulation - methods Psychology. Psychoanalysis. Psychiatry Psychology. Psychophysiology Psychophysics Random dot Rats - physiology Rats, Long-Evans Sensory Thresholds - physiology Species Specificity Vision Visual Cortex - physiology Visual water task
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