Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Color difference metric
|
| gptkbp:alternativeName |
gptkb:Delta-E
ΔE |
| gptkbp:calculationMethod |
gptkb:CIELAB_color_space
gptkb:CIELUV_color_space |
| gptkbp:firstDefined |
1976
|
| gptkbp:hasUnit |
No unit (dimensionless)
|
| gptkbp:hasVariant |
gptkb:Delta_E_1976
gptkb:Delta_E_1994 gptkb:Delta_E_2000 |
| https://www.w3.org/2000/01/rdf-schema#label |
Delta E
|
| gptkbp:introduced |
gptkb:International_Commission_on_Illumination_(CIE)
|
| gptkbp:measures |
Perceptual difference between two colors
|
| gptkbp:relatedTo |
gptkb:CIE76
gptkb:CIE94 gptkb:CIEDE2000 |
| gptkbp:symbol |
ΔE
|
| gptkbp:threshold |
ΔE < 1 is usually imperceptible to the human eye
ΔE < 2 is considered a good match in industry |
| gptkbp:usedIn |
gptkb:photographer
Textile industry Printing industry Color science Paint industry |
| gptkbp:bfsParent |
gptkb:1968-007A
gptkb:Explorer_155 |
| gptkbp:bfsLayer |
6
|