[R] method to return rgb values from pixels of an image

hello, i am looking for a method to return rgb-values of predifined pixels of jpg images. can anybody help me? thank you very much best regards hans-joachim klemmt -- -- Dr. Hans-Joachim Klemmt Forstoberrat Organisationsprogrammierer IHK Bayerische Landesanstalt

Re: [R] method to return rgb values from pixels of an image

On 11/7/2008 3:24 AM, Hans-Joachim Klemmt wrote: hello, i am looking for a method to return rgb-values of predifined pixels of jpg images. can anybody help me? See the rimage package, with function read.jpeg. It will read the whole file into a large array, with separate red, green, blue