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Supra-threshold visibility

โœ Scribed by Luckiesh, Matthew; Moss, Frank K.

Book ID
115376054
Publisher
Optical Society of America
Year
1940
Weight
1001 KB
Volume
30
Category
Article
ISSN
0030-3941

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Threshold color differences compared to
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Threshold color difference ellipses, as represented by the MacAdam ellipses have been compared to unit contours implicit in the CIE94 color difference formula, found to represent small supra-threshold color differences well, both in the CIE chromaticity diagram as well as the a\*, b\* diagram. The r

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In cylindrical color spaces, such as represented by the (for many colors near the spectral limit) the CIELAB equation predicts about 3 times the hue difference be-Munsell System, colors of equal hue are by definition arranged on radial planes in the cylinder. By definition, tween adjacent Munsell Hu