STANDARD METHOD FOR COMPUTING THE COLORS OF OBJECTS BY USING THE CIE SYSTEM
|Publication Date:||22 February 1985|
This method provides the values and practical computation procedures needed to obtain tristimulus values, designated X, Y, Z and X10, Y10, Z10 for the CIE 1931 and 1964 observers, respectively, from spectral reflectance or transmittance data for the specimen.
This method includes procedures for conversion of results to color spaces that are part of the CIE system, such as CIELAB and CIELUV. Equations for comparing color differences in other color spaces are contained in Method D 2244.
This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.