image_getpixel: Extract pixel color using specified point geometry
In dmi3kno/bunny: Magick Helper
image_getpixel R Documentation
Extract pixel color using specified point geometry
Description
Extracts hex color of the pixel at the specified location
Usage
image_getpixel(img, geometry)
Arguments
img
magick image
geometry
point geomentry (generated by 'magick::geometry_point()') in the format ('+x+y')
Value
hex value of the color
See Also
editing,transform
Examples
## Not run:
if(interactive()){
frink <- image_read("https://jeroen.github.io/images/frink.png")
image_getpixel(frink, geometry_point(100,100))
}
## End(Not run)
dmi3kno/bunny documentation built on Dec. 7, 2022, 7:22 p.m.
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| image_getpixel | R Documentation |
Extract pixel color using specified point geometry
Description
Extracts hex color of the pixel at the specified location
Usage
image_getpixel(img, geometry)
Arguments
img |
magick image |
geometry |
point geomentry (generated by 'magick::geometry_point()') in the format ('+x+y') |
Value
hex value of the color
See Also
editing,transform
Examples
## Not run:
if(interactive()){
frink <- image_read("https://jeroen.github.io/images/frink.png")
image_getpixel(frink, geometry_point(100,100))
}
## 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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