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Intersections of matching spectra: Applications
Author(s) -
Thornton William A.
Publication year - 1993
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 - 10.1002/col.5080180609
Subject(s) - color difference , computer science , matching (statistics) , spectral line , simple (philosophy) , artificial intelligence , spectral composition , optics , computer vision , mathematics , physics , statistics , enhanced data rates for gsm evolution , philosophy , epistemology , astronomy
Results of the preceding article are used to develop (1) a “characteristic” SPD of a light; (2) a method of spectral correction to remove the simple color difference in a pair of lights or reflectances that embody both metamerism and simple color difference; (3) characterization of typical spectral differences between SPDs of lights that match; and (4) a definition and procedure for specifying “degree of metamerism” of a pair of matching lights or reflectances. © 1993 John Wiley & Sons, Inc.