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CIE94‐a new colour‐difference formula *
Author(s) -
McDonald R.,
Smith K J
Publication year - 1995
Publication title -
journal of the society of dyers and colourists
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.297
H-Index - 49
eISSN - 1478-4408
pISSN - 0037-9859
DOI - 10.1111/j.1478-4408.1995.tb01688.x
Subject(s) - colour difference , significant difference , color difference , commission , mathematics , space (punctuation) , work (physics) , computer science , optics , statistics , physics , telecommunications , law , political science , quantum mechanics , enhanced data rates for gsm evolution , operating system
The Commission Internationale de I'Eclairage (CIE) has recently published a new colour‐difference formula, called CIE94, for use in industrial pass/fail colour‐difference work. It is based in CIELAB colour space but on the CMC( l:c ) colour‐difference formula. In this paper the history behind the development of the new formula is outlined, before the formula itself is described and compared with the CMC( l:c ) formula. The role of future work in this area is briefly reviewed and the attitude of the Society's Colour Measurement Committee to CIE94 is outlined.