DS/EN ISO 18314-3
Analytical colorimetry – Part 3: Special indices (ISO 18314-3:2015)
| Organization: | DS |
| Publication Date: | 9 October 2018 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Pigments and extenders): | 87.060.10 |
scope:
ISO 18314-3:2015 specifies different methods of calculating special indices, which are generally used to describe lightness respectively jetness of samples including chroma or hue within one colour-coordinate. ISO 18314-3:2015 is applicable to tristimulus values and chromaticity coordinates calculated using colour-matching functions of the CIE 1964 standard colourimetric system. It can be used for the specification of colour stimuli perceived as belonging to a reflecting or transmitting object, where a one-dimensional value is required.
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