Low-Spatial-Frequency Channels and the Spatial Frequency-Doubling Illusion
Author(s) -
Yanti Rosli,
Suzanne Bedford,
Ted Maddess
Publication year - 2009
Publication title -
investigative ophthalmology and visual science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.935
H-Index - 218
eISSN - 1552-5783
pISSN - 0146-0404
DOI - 10.1167/iovs.08-1810
Subject(s) - illusion , spatial frequency , contrast (vision) , flicker , visual field , audiology , mathematics , psychology , statistics , optics , physics , computer science , medicine , cognitive psychology , neuroscience , operating system
This study examined the number and nature of spatiotemporal channels in the region where the frequency-doubling (FD) illusion would be expected to occur at eight locations spanning the central 30 degrees of the visual field.
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