Vision with Equiluminant Colour Contrast: 2. A Large-Scale Technique and Observations
- 1 April 1992
- journal article
- research article
- Published by SAGE Publications in Perception
- Vol. 21 (2) , 219-226
- https://doi.org/10.1068/p210219
Abstract
A simple technique is described for producing large-scale, tritanopic displays. The technique reproduces the various phenomena of vision with equiluminous-colour contrast that have previously been reported with red/green stimuli. It is, however, much less demanding technically, robust against artifacts, and can be used on large-scale scenes. One advantage of the technique is that a piece of blue filter can be used individually by each observer to compare quickly tritanopic and luminance conditions.Keywords
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