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A spatial illusion from motion rivalry.

D C Burr·J Ross·M C Morrone
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Abstract

A new dynamic visual illusion is reported: contrast reversal of a horizontal and vertical plaid pattern (produced by adding two orthogonal sinusoidal gratings) causes the pattern to appear as an array of lustrous diamonds, cut by sharp lines into a diagonal lattice structure. On the basis of computer simulations it is suggested that the illusion results from rivalrous interaction of motion detectors tuned to opposing directions of motion.

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HumansIllusionsMathematicsMotion PerceptionOptical IllusionsPsychophysicsSensory ThresholdsJournal Article

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D C Burr, J Ross, M C Morrone. 1986. A spatial illusion from motion rivalry.. https://doi.org/10.1068/p150059

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