Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Simultaneous masking interactions between chromatic and luminance gratings

Not Accessible

Your library or personal account may give you access

Abstract

Simultaneous masking using test and mask gratings composed of isochromatic luminance variations and isoluminant chromatic variations was studied. Masking of chromatic gratings by chromatic gratings shows less spatial-frequency specificity than does masking of luminance gratings by luminance gratings. Luminance gratings mask chromatic gratings of identical space-average luminance and chromaticity little and only when the spatial frequencies of the test and mask gratings are similar. Chromatic gratings, however, profoundly mask luminance gratings with a degree of spatial-frequency specificity akin to that of luminance-luminance masking. The insensitivity of the luminance-color masking results to the relative phase of the chromatic and luminance gratings indicates that the observed asymmetry is not due to local interactions.

© 1983 Optical Society of America

Full Article  |  PDF Article
More Like This
Contrast dependence and mechanisms of masking interactions among chromatic and luminance gratings

Eugene Switkes, Arthur Bradley, and Karen K. De Valois
J. Opt. Soc. Am. A 5(7) 1149-1162 (1988)

Visual interactions with luminance and chromatic stimuli

G. R. Cole, C. F. Stromeyer, and R. E. Kronauer
J. Opt. Soc. Am. A 7(1) 128-140 (1990)

Functional relationship between chromatic induction and luminance of the inducing stimulus

Shigeko Takahashi and Yoshimichi Ejima
J. Opt. Soc. Am. 73(2) 198-202 (1983)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (7)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved