Spatial and Temporal Interactions in Vision
6th Symposium: June 11-13, 1970
Electrophysiological investigations of spatial-temporal interactions I: peripheral mechanisms
Chair: Robert Doty
Robert B. Barlow, Syracuse University
On contrast effects in the limulus lateral eye
C. Enroth-Cugell & L. Pinto, Northwestern University
Retinal ganglion cells of center surround organization; the two response mechanisms studied in isolation and how they together tell the ganglion cell what to do
Electrophysiological investigations of spatial-temporal interactions II: central mechanisms
Chair: Lorrin A. Riggs
L. Henk van der Tweel, Laboratory of Medical Physics, Amsterdam, Netherlands
Cortical evoked responses in man to spatial contrast variations
John C. Armington, Northeastern University
Visual responses to alternating patterned stimuli
William Wooten, Harvard University
Scotopic and photopic contributions to the visually evoked cortical potential (VECP)
Samuel Sokol, Brown University
Electrical and psychophysical responses of the human visual system to modulated light
Investigations of spatial parameters in vision
Chair: Jacob Nachmias
Mathew Alpern, University of Michigan
Size of the rod and cone signals derived psychophysically from spatial-temporal interactions experiments
George Sperling, Bell Laboratories
Simple model of spatial visual interactions
Robert Sekuler, Northwestern University
Psychophysical studies of visual motion
Temporal Parameters of flicker and flash thresholds
Chair: John Z. Levinson
Peter Hallett, University of Toronto, Canada
The time course in the threshold disturbance caused by transients in background lighting
Donald H. Kelly, Stanford Research Institute
Theory of flickering pattern thresholds
Cyril Rashbass, Institute of Psychiatry, London, England
The visual statistician
Interactions among chromatic mechanisms
Chair: Tom N. Cornsweet
John Krauskopf, Bell Laboratories
Consequences of probability summation among chromatic mechanisms
Daniel Green, University of Michigan Hospital
Spatial interactions among color mechanisms
Organizing Committee:
Mathew Alpern
Donald H. Kelly
Robert T. Kintz