Open AccessComparing contrast sensitivities to angular frequency stimuli and sinewave gratings in aged
Author(s) -
Natanael Antônio dos Santos,
M.L.B. Simas,
Renata Maria B. L. Nogueira
Publication year - 2010
Publication title -
journal of vision
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.126
H-Index - 113
ISSN - 1534-7362
DOI - 10.1167/3.9.655
Subject(s) - contrast (vision) , spatial frequency , luminance , optics , sensitivity (control systems) , angular diameter , physics , sine wave , mathematics , audiology , medicine , stars , quantum mechanics , astronomy , electronic engineering , voltage , engineering