Standard Svensk standard · SS-EN ISO 11664-5:2011

Kolorimetri - Del 5: CIELUV-färgrymd och CIE 1976 UCS-diagram (ISO 11664-5:2009)

Status: Upphävd

· Ersätts av: SS-EN ISO 11664-5:2016
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Standard Svensk standard · SS-EN ISO 11664-5:2011

Kolorimetri - Del 5: CIELUV-färgrymd och CIE 1976 UCS-diagram (ISO 11664-5:2009)
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Omfattning
This CIE Standard specifies the method of calculating the coordinates of the CIE 1976 L*u*v* colour space including correlates of lightness, chroma, saturation and hue. It includes two methods for calculating Euclidean distances in this space to represent the relative perceived magnitude of colour differences. It also specifies the method of calculating the coordinates of the u',v' uniform chromaticity scale diagram.The Standard is applicable to tristimulus values calculated using the colour-matching functions of the CIE 1931 standard colorimetric system or the CIE 1964 standard colorimetric system. The Standard may be used for the specification of colour stimuli perceived as belonging to a reflecting or transmitting object, where a three-dimensional space more uniform than tristimulus space is required. This includes self-luminous displays, like cathode ray tubes, if they are being used to simulate reflecting or transmitting objects and if the stimuli are appropriately normalized. The Standard, as a whole, does not apply to colour stimuli perceived as belonging to an area that appears to be emitting light as a primary light source, or that appears to be specularly reflecting such light. Only the u',v' chromaticity diagram defined in Section 4.1 and the correlates of hue and saturation defined in Section 4.3 apply to such colour stimuli.

Ämnesområden

Färg- och ljusmätning (17.180.20)


Köp denna standard

Standard Svensk standard · SS-EN ISO 11664-5:2011

Kolorimetri - Del 5: CIELUV-färgrymd och CIE 1976 UCS-diagram (ISO 11664-5:2009)
Prenumerera på standarden - Läs mer Dölj
Pris: 667 SEK
standard ikon pdf

PDF

Pris: 667 SEK
standard ikon

Papper

Fler alternativ Färre alternativ

Produktinformation

Språk: Engelska

Framtagen av: Ljus och belysning, SIS/TK 380/AG 03

Internationell titel: Colorimetry - Part 5: CIE 1976 L*u*v* Colour space and u', v' uniform chromaticity scale diagram (ISO 11664-5:2009)

Artikelnummer: STD-80420

Utgåva: 1

Fastställd: 2011-05-16

Antal sidor: 20

Ersätts av: SS-EN ISO 11664-5:2016