Luv2Yuv: Convert CIE Luv coordinates to Yuv

In colorscience: Color Science Methods and Data

Description

Luv2Yuv Converts CIE Luv coordinates to Yuv.

Usage

Luv2Yuv(Luvmatrix,illuminant='D65',observer=2,RefWhite=
get("XYZperfectreflectingdiffuser", envir = environment())) 

Arguments

Luvmatrix	CIE Luv coordinates
illuminant	illuminant
observer	observer
RefWhite	Reference White

Value

Yuv coordinates

Author(s)

Jose Gama

Source

Logicol S.r.l., 2014 EasyRGB color search engine http://www.easyrgb.com/

References

Logicol S.r.l., 2014 EasyRGB color search engine http://www.easyrgb.com/

Examples

Luv2Yuv(c(0.310897, 0.306510, 74.613450))

Example output

Loading required package: Hmisc
Loading required package: lattice
Loading required package: survival
Loading required package: Formula
Loading required package: ggplot2

Attaching package: 'Hmisc'

The following objects are masked from 'package:base':

    format.pval, round.POSIXt, trunc.POSIXt, units

Loading required package: munsellinterpol
Loading required package: geometry
Loading required package: magic
Loading required package: abind
Loading required package: pracma

Attaching package: 'pracma'

The following object is masked from 'package:munsellinterpol':

    hypot

The following objects are masked from 'package:geometry':

    dot, polyarea

The following object is masked from 'package:magic':

    magic

The following object is masked from 'package:Hmisc':

    ceil

Loading required package: sp

Attaching package: 'colorscience'

The following objects are masked from 'package:munsellinterpol':

    XYZ2xyY, xyY2XYZ

                Y       u76      v76
[1,] 0.0003441805 0.2736775 18.92942

colorscience documentation built on Oct. 30, 2019, 9:33 a.m.