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Frequency, phase, and colour coding in apparent motion: 2

journal contribution
posted on 1979-10-01, 00:00 authored by David Finlay, Terry Caelli
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.

History

Journal

Perception

Volume

8

Pagination

595-602

Location

London, Eng.

ISSN

0301-0066

eISSN

1468-4233

Language

eng

Publication classification

C1 Refereed article in a scholarly journal

Copyright notice

1979, Pion

Issue

5

Publisher

SAGE Publications