Dear all, I need to read an image (mostly jpg) and split the channel of this image to an colour channel calculation like this:
sqrt(R²+G²+B²) Do you have an idea what package I need to use for it, and is it possible? Thanky a lot Ole -- View this message in context: http://n4.nabble.com/Image-RGB-calculation-tp1989864p1989864.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
