CIE1976hueangle: CIE 1976 hue angle formula for CIELab and CIELuv

In colorscience: Color Science Methods and Data

Description

CIE1976hueangle CIE 1976 hue angle formula for CIELab and CIELuv.

Usage

CIE1976hueangle(CIELMatrix)

Arguments

CIELMatrix

CIELab or CIELuv data

Author(s)

Jose Gama

Source

R. W. G. Hunt, M. R. Pointer, 2011 Measuring Colour Volume 23 of The Wiley-IS&T Series in Imaging Science and Technology John Wiley & Sons

References

R. W. G. Hunt, M. R. Pointer, 2011 Measuring Colour Volume 23 of The Wiley-IS&T Series in Imaging Science and Technology John Wiley & Sons

Examples

CIELMatrix<-c(34.78467, 28.15159, 3.024663)
CIE1976hueangle(CIELMatrix)

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, units

Loading required package: pracma

Attaching package: ‘pracma’

The following object is masked from ‘package:Hmisc’:

    ceil

Loading required package: sp
[1] 6.132448

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