The effects of contrast on the linearity
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D. J. Tolhurst; A. F. Dean
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Article
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1990
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Springer-Verlag
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English
โ 588 KB
Non-linearities of spatial summation were examined in simple cells in the cat's striate cortex. The degree of non-linearity was assessed from an examination of the waveforms of the responses to moving sinusoidal gratings and was quantified by a measure called relative modulation. Relative modulation