RGB2YIQ: Convert RGB coordinates to YIQ

Description Usage Arguments Value Author(s) Source References Examples

View source: R/colorscience.R

Description

RGB2YIQ Converts RGB coordinates to YIQ.

Usage

1
RGB2YIQ(RGBmatrix) 

Arguments

RGBmatrix

RGB coordinates

Value

YIQ coordinates

Author(s)

Jose Gama

Source

Alex Izvorski, Copyright 2003-2005 (Portions Copyright 2001-2003 by Alfred Reibenschuh) Graphics/ColorObject version 0.5.0 http://www.poynton.com/notes/colour_and_gamma/ColorFAQ.txt

References

Alex Izvorski, Copyright 2003-2005 (Portions Copyright 2001-2003 by Alfred Reibenschuh) Graphics/ColorObject version 0.5.0 http://www.poynton.com/notes/colour_and_gamma/ColorFAQ.txt

Examples

1
2
RGB<-c(124,63,78)
RGB2YIQ(RGB)

colorscience documentation built on May 31, 2017, 2:30 a.m.