CIE 1960 UCS color space
E1512297
UNEXPLORED
The CIE 1960 UCS color space is a uniform chromaticity scale developed for more perceptually uniform color representation and widely used in color science, particularly in color difference and color appearance studies.
All labels observed (2)
| Label | Occurrences |
|---|---|
| CIE 1960 UCS color space canonical | 1 |
| CIE 1964 XYZ color space | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21990330 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CIE 1960 UCS color space Context triple: [International Commission on Illumination, definesStandard, CIE 1960 UCS color space]
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A.
CIE 1931 XYZ
CIE 1931 XYZ is a foundational color space defined by the CIE that models human color perception using three tristimulus values (X, Y, Z) and underpins much of modern color science and colorimetry.
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B.
Ostwald color system
The Ostwald color system is a color classification and harmony model developed by chemist Wilhelm Ostwald that organizes colors based on their psychological perception and mixture relationships.
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C.
CIE standard illuminant D65
CIE standard illuminant D65 is a standardized representation of average daylight with a correlated color temperature of about 6500 K, widely used as a reference white point in colorimetry and imaging systems.
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D.
Chronochrome color system
The Chronochrome color system was an early motion picture color process developed by French film pioneer Léon Gaumont to produce naturalistic color images using a multi-lens, additive method.
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E.
UCS
UCS (Universal Coded Character Set) is the international standard character encoding defined by ISO/IEC 10646 that underpins Unicode and provides a unique code point for virtually every character in modern and historic writing systems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CIE 1960 UCS color space Target entity description: The CIE 1960 UCS color space is a uniform chromaticity scale developed for more perceptually uniform color representation and widely used in color science, particularly in color difference and color appearance studies.
-
A.
CIE 1931 XYZ
CIE 1931 XYZ is a foundational color space defined by the CIE that models human color perception using three tristimulus values (X, Y, Z) and underpins much of modern color science and colorimetry.
-
B.
Ostwald color system
The Ostwald color system is a color classification and harmony model developed by chemist Wilhelm Ostwald that organizes colors based on their psychological perception and mixture relationships.
-
C.
CIE standard illuminant D65
CIE standard illuminant D65 is a standardized representation of average daylight with a correlated color temperature of about 6500 K, widely used as a reference white point in colorimetry and imaging systems.
-
D.
Chronochrome color system
The Chronochrome color system was an early motion picture color process developed by French film pioneer Léon Gaumont to produce naturalistic color images using a multi-lens, additive method.
-
E.
UCS
UCS (Universal Coded Character Set) is the international standard character encoding defined by ISO/IEC 10646 that underpins Unicode and provides a unique code point for virtually every character in modern and historic writing systems.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: CIE 1960 UCS color space