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COLOR CHANGES CAUSED BY SPECIFIED CHANGES IN THE ILLUMINANT
Author(s) -
OHTA NOBORU,
WYSZECKI GUNTER
Publication year - 1976
Publication title -
color research and application
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.393
H-Index - 62
eISSN - 1520-6378
pISSN - 0361-2317
DOI - 10.1111/j.1520-6378.1976.tb00005.x
Subject(s) - standard illuminant , colorimetry , spectral power distribution , mathematics , artificial intelligence , computer science , optics , computer vision , physics
Nonlinear optimization techniques can be used to calculate the theoretical limits of color changes that can occur when the spectral power distribution of the illuminant is permitted to deviate from that of the standard illuminant by specified amounts. The study has a direct bearing on the problem of specifying tolerances for illuminants relative to a given standard illuminant used in colorimetry.