|
For the purpose of measuring noise intensity in my image stacks, I'd like
to be able to measure the average intensity of the background in much the
same way that I do for individual ROIs. Basically, I want to make one big
ROI out of anything that isn't already a specific ROI. I've heard of
subtracting out the ROIs with a mask, but I don't want the holes to be
given an intensity value of 0 and averaged in with the background (thus
lowering the overall mean intensity accordingly)... in essence, I don't
even want the holes to be considered.
Is there a standard tool/plugin/macro that I can use for this.
Thanks so much for any assistance.
|