the CIE 1976 L*, u*, v* color space, commonly known by its abbreviation CIELUV, is a color space adopted by the International Commission on Illumination...
11 KB (1,314 words) - 01:29, 12 November 2024
List of color spaces and their uses (section CIELUV)
hue components of CIELUV LCh and stretches its chroma so that every color has the same range, defined as a percentage. CIELAB and CIELUV are soon recognized...
16 KB (2,059 words) - 23:36, 18 November 2024
lightness, such as the CIE 1976 (L*, a*, b*) (CIELAB) and 1976 (L*, u*, v*) (CIELUV) color spaces, hue may be computed together with chroma by converting these...
13 KB (1,474 words) - 04:05, 17 November 2024
Colorfulness (section CIELUV and CIELAB)
gray, or the hue's complement. Various correlates of saturation follow. In CIELUV, saturation is equal to the chroma normalized by the lightness: s u v =...
14 KB (1,662 words) - 04:50, 22 August 2024
space (a.k.a. CIELUV), preserves the same L* as L*a*b* but has a different representation of the chromaticity components. CIELAB and CIELUV can also be...
22 KB (2,972 words) - 09:04, 9 December 2024
in the visible spectrum and three in the ultraviolet range) in CIELAB or CIELUV. The salient difference between CRI and MI is the color space used to calculate...
14 KB (1,753 words) - 00:03, 28 May 2024
tolerance⟩:⟨Color-Space associated with tolerance: 0 for "CIELUV"; 1 for "CIELAB"⟩ m Select RGB foreground color ESC[48:2:⟨Color-Space-I...
93 KB (5,373 words) - 09:30, 18 November 2024
influenced by the Munsell system. These efforts culminated in the 1976 CIELUV and CIELAB models. The dimensions of these models—(L*, u*, v*) and (L*,...
35 KB (4,103 words) - 23:49, 19 November 2024
hue values, the corresponding effect is not linear to the human eye. The CIELUV color space was designed for perceptual uniformity, based on human experiments...
4 KB (458 words) - 21:05, 22 April 2023
definitions of the terms are: A name for a cylindrical transformation of CIELuv (CIELChuv) employed by Ihaka (2003) and adopted by Zeileis et al. (2009...
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shift. In color models capable of representing spectral colors, such as CIELUV, a spectral color has the maximal saturation. In Helmholtz coordinates,...
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linearly-related companion of CIE XYZ. Additional derivatives of CIE XYZ include the CIELUV, CIEUVW, and CIELAB. RGB uses additive color mixing, because it describes...
23 KB (2,709 words) - 00:37, 15 December 2024
other than 6500 kelvins. In 1976, the commission developed the CIELAB and CIELUV color spaces, which are widely used today. Based on CIELAB, color difference...
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(u′, v′), the chromaticity in CIELUV, is a fairly perceptually uniform presentation of the chromaticity as (another than in CIE 1931) planar Euclidean...
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CIECAM16 CIE XYZ (1931) RGB (1931) YUV (1960) UVW (1964) CIELAB (1976) CIELUV (1976) CIECAM02 CIECAM16 RGB RGB color spaces sRGB rg chromaticity Adobe...
316 KB (419 words) - 18:09, 3 December 2024
to be on par with a simple Euclidean metric.[citation needed] CIELAB and CIELUV are relatively perceptually-uniform color spaces and they have been used...
28 KB (4,287 words) - 08:44, 15 October 2024
colour differences (ΔE) specified in the CIE 1976 (L*, u*, v*) colour space (CIELUV). The Constitution contains no mention of a national flag. Instead, the...
45 KB (4,969 words) - 02:46, 4 November 2024
primaries. In color models capable of representing spectral colors, such as CIELUV, a spectral color has the maximal saturation. In Helmholtz coordinates,...
11 KB (1,008 words) - 23:33, 4 September 2024
CIECAM16 CIE XYZ (1931) RGB (1931) YUV (1960) UVW (1964) CIELAB (1976) CIELUV (1976) CIECAM02 CIECAM16 RGB RGB color spaces sRGB rg chromaticity Adobe...
64 KB (6,717 words) - 00:53, 24 December 2024
confused with MacOS. Here, M.A.C.refers to Multiplexed Analogue Components. CIELUV color space Web colors RGB color model RGBA color model "colorimetric colour...
15 KB (1,146 words) - 17:46, 18 November 2024
CIECAM16 CIE XYZ (1931) RGB (1931) YUV (1960) UVW (1964) CIELAB (1976) CIELUV (1976) CIECAM02 CIECAM16 RGB RGB color spaces sRGB rg chromaticity Adobe...
10 KB (835 words) - 15:31, 9 June 2024
CIECAM16 CIE XYZ (1931) RGB (1931) YUV (1960) UVW (1964) CIELAB (1976) CIELUV (1976) CIECAM02 CIECAM16 RGB RGB color spaces sRGB rg chromaticity Adobe...
91 KB (10,772 words) - 12:04, 19 November 2024
luminance considered harmful: A plea for precise terminology in video" [1] CIELUV CIE 1960 color space Macadam, David L. (1 August 1937). "Projective Transformations...
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distance is calculated (CIEUVW) is obsolete and nonuniform. Use CIELAB or CIELUV instead. The chromatic adaptation transform used (Von Kries transform) is...
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328 74.6 80.3 CIE-xy 388 56.6 83.5 CIE-DSH 318 60.9 75.0 HSV 408 55.7 84.7 YIQ 471 47.3 79.8 YES 494 41.6 80.3 CIELUV 418 24.1 79.0 CIELAB 399 38.4 83.6...
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Unless otherwise stated, the CIE 1931 color space (CIEXYZ) is used., but the CIELUV color space is sometimes used.: 66 The LMS color space can also be used...
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perceptually uniform in relation to human vision. In 1976 the CIE published the CIELUV and CIELAB color spaces, which are derived from XYZ, and are intended to...
55 KB (7,636 words) - 22:14, 26 December 2024
CIECAM16 CIE XYZ (1931) RGB (1931) YUV (1960) UVW (1964) CIELAB (1976) CIELUV (1976) CIECAM02 CIECAM16 RGB RGB color spaces sRGB rg chromaticity Adobe...
2 KB (238 words) - 01:38, 12 March 2024
as used in CIECAM02 or L ∗ {\displaystyle L^{*}} as used in CIELAB and CIELUV. L ∗ {\displaystyle L^{*}} ("Lstar") is not to be confused with L {\displaystyle...
27 KB (3,566 words) - 12:02, 5 December 2024
performs a "simple" von Kries-type transform in XYZ color space, while CIELUV uses a Judd-type (translational) white point adaptation. Two revisions of...
8 KB (1,061 words) - 02:33, 8 December 2023