Re: How can I get the pixel values of ROI chosen with imellipse?

"Adva BM" wrote in message <herfe9$phf$1@fred.mathworks.com>...
> Hi,
> I would like to calculate the mean pixel value of an ellipse ROI chosen by the user in an image (using imellipse) . What is the shortest way to know which pixels were chosen, or what is their value?
> For a rectangle it is easy, but what about an ellipse?
> Thanks!

Hi Adva,
I am a MatLab newbie, and since you mention that determining the mean pixel value of a rectangle is easy, I was wondering how you do it?
Thanks!!
Rebecka