I am doing my PhD in Clinical Neuropsychology; I had someone helping me analyse images (.jpg pictures) in Mathematica, but it turns out this person made some really bad decisions, and well, now I have to do it myself. But, I have no idea.
Basically, what I want is to analyze the JPEG image, get a RGB histogram, and get the values for the mean and standard deviation of this histogram.
ImageHistogram [[*image*], Appearance, -> "Separated"] works fine, but I can't figure out the next step, turning the histogram plot into numbers.
How can I do that?
Thank you for helping!