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A standard illuminant is a theoretical source of visible light with a spectral power distribution that is published. Standard illuminants provide a basis for comparing images or colors recorded under different lighting.
Measurement & Standards
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Standard illuminant | is a | theoretical source of visible light with a spectral power distribution that is published | 0.90 | text |
| Standard illuminant | related to CIE illuminants | The International Commission | 0.60 | section |
| Standard illuminant | related to CIE illuminants | Illumination | 0.60 | section |
| Standard illuminant | related to CIE illuminants | CIE | 0.60 | section |
| Standard illuminant | related to CIE illuminants | French | 0.60 | section |
| Standard illuminant | related to CIE illuminants | Each | 0.60 | section |
| Standard illuminant | related to CIE illuminants | Illuminants | 0.60 | section |
| Standard illuminant | related to Illuminant A | The CIE | 0.60 | section |
| Standard illuminant | related to Illuminant A | CIE | 0.60 | section |
| Standard illuminant | related to Illuminant A | CIE Standard Illuminants | 0.60 | section |
| Standard illuminant | related to Illuminant A | Colorimetry | 0.60 | section |
| Standard illuminant | related to Illuminant series ID | CIE | 0.60 | section |
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