Color.Vision.c2g: Decolorize an image using the c2g algorithm
In CVD: Color Vision Deficiencies
Description
Usage
Arguments
Value
Author(s)
References
Examples
Description
Color.Vision.c2g decolorizes an image using the c2g algorithm from Martin Faust (2008).
RGBtoHSL converts from RGB to HSL, used by Color.Vision.c2g
Usage
1
Color.Vision.c2g(fileIN=NULL, fileOUT=NULL, CorrectBrightness=FALSE)
Arguments
fileIN
PNG input file
fileOUT
PNG output file
CorrectBrightness
automatic brightness correction
Value
none
Author(s)
Jose Gama
References
Martin Faust 2008 http://www.e56.de/c2g.php
Examples
1
2
3
4
5
## Not run:
fname<-paste(system.file(package='CVD'),'/extdata/fruits.png',sep='')
Color.Vision.c2g(fname, 'fruits.c2g.png')
## End(Not run)
CVD documentation built on May 2, 2019, 6:30 p.m.
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Description Usage Arguments Value Author(s) References Examples
Description
Color.Vision.c2g decolorizes an image using the c2g algorithm from Martin Faust (2008).
RGBtoHSL converts from RGB to HSL, used by Color.Vision.c2g
Usage
1 | Color.Vision.c2g(fileIN=NULL, fileOUT=NULL, CorrectBrightness=FALSE)
|
Arguments
fileIN |
PNG input file |
fileOUT |
PNG output file |
CorrectBrightness |
automatic brightness correction |
Value
none
Author(s)
Jose Gama
References
Martin Faust 2008 http://www.e56.de/c2g.php
Examples
1 2 3 4 5 | ## Not run:
fname<-paste(system.file(package='CVD'),'/extdata/fruits.png',sep='')
Color.Vision.c2g(fname, 'fruits.c2g.png')
## End(Not run)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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