Visual Perception and Xerography

See allHide authors and affiliations

Science  14 Jun 1968:
Vol. 160, Issue 3833, pp. 1251-1252
DOI: 10.1126/science.160.3833.1251


An electrostatic copying machine was used to model the perception of simultaneous brightness contrast. Such a model may assist the study of sensory inhibition by permitting the study of complex situations as they are transformed by rules similar to those at work in neural integration.

Stay Connected to Science