Normalize Image using white stripe

Taking the indices from white stripe to normalize the intensity values of the brain

whitestripe_norm(img, indices, ...)

Arguments

img	Array or object of class nifti
indices	Indices of white stripe from whitestripe. Can also be a mask (indices where mask > 0 are used.)
...	arguments to be passed to mean and sd

Value

Object of same class as img, but normalized