Perceptual latencies to sinusoidal gratings

Simple visual reaction time (RT) to suprathreshold sinusoidal gratings was determined as a measure of perceptual latency. As parameters, spatial frequency, exposure duration and modulation were varied. With three subjects, RT was found to increase with increasing spatial frequency. High contrast giv...

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Veröffentlicht in:	Vision research (Oxford) 1976, Vol.16 (9), p.969-972
Hauptverfasser:	Lupp, Uwe, Hauske, Gert, Wolf, Werner
Format:	Artikel
Sprache:	eng
Schlagworte:	Form Perception Humans Pattern Recognition, Visual Physical Stimulation Reaction Time Retina - physiology Time Factors visibility of gratings vision Visual Acuity
Online-Zugang:	Volltext
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