Frequency, Phase, and Colour Coding in Apparent Motion: 2
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In an earlier paper, Caelli and Finlay demonstrated that the perception of apparent motion was contingent on critical phase relationships between inducing sources, and their spatio-temporal frequency ranges. In their original stimulus red-green centre-surround sources were used and phase-specific inhibition was found at 60°–90° phase angle differences between the complementarily coloured elements. In this experiment we show that, when centre-surround sources are replaced by vertically-horizontally displaced complementary (or identically coloured) sources, symmetrical phase inhibition effects occur with both motions.
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1990 ◽
Vol 239
(1295)
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pp. 129-161
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2017 ◽
Vol 284
(1858)
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pp. 20170673
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1989 ◽
Vol 44
(7)
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pp. 629-632
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2012 ◽
Vol 38
(4)
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pp. 975-988
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