Open AccessEstimation of Spatial Scale across the Visual Field Using Sinusoidal Stimuli
Author(s) -
Kelsey M. Keltgen,
William H. Swanson
Publication year - 2012
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.10-6674
Subject(s) - contrast (vision) , spatial frequency , psychophysics , mathematics , visual field , scale (ratio) , spatial ecology , spatial analysis , statistics , optics , artificial intelligence , computer science , physics , cartography , geography , psychology , ecology , neuroscience , perception , biology
To characterize contrast sensitivity for sinusoidal stimuli across the central visual field and help bridge the gap between perimetry and visual psychophysics by developing a contrast-sensitivity template for spatial scale (experiment 1) and testing it on a new dataset (experiment 2).