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Note calibrating low‐scattering samples using Kubelka–Munk model
Author(s) -
Brill Michael H.,
Li Ya Qi
Publication year - 2016
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.21965
Subject(s) - scattering , limit (mathematics) , exponential function , zero (linguistics) , optics , mathematical analysis , physics , mathematics , linguistics , philosophy
Two calculation forms are presented for calibrating a Kubelka–Munk (KM) translucent layer using white and black backgrounds. The equations, derived from the hyperbolic and exponential forms of the KM equations and replacing variables a and b with c = S / K and d = bc , give results identical to the usual method, but avoid near‐zero divisions in the low‐scattering limit. © 2015 Wiley Periodicals, Inc. Col Res Appl, 41, 399–401, 2016
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