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Science 9 April 1976:
Vol. 192. no. 4235, pp. 147 - 148
DOI: 10.1126/science.1257761
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Articles

Science, Vol 192, Issue 4235, 147-148
Copyright © 1976 by American Association for the Advancement of Science

articles

A comparison of Fourier analysis and feature analysis in pattern-specific color aftereffects

M Green, T Corwin, and V Zemon

Subjects were adapted to alternating upright red and oblique green checkerboards. After adaptation, vertical and horizontal gratings appeared pink and oblique gratings appeared green. The results show an orientation and spatial frequency selectivity predicted by two-dimensional Fourier analysis.


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
Checkerboards and Color Aftereffects.
C. W. TYLER (1977)
Science 198, 208-209
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Science. ISSN 0036-8075 (print), 1095-9203 (online)