im_split: Split an image along a certain axis (producing a list)
Description
Split an image along a certain axis (producing a list)
Usage
im_split(im, axis, nb = -1L)
Arguments
im
an image
axis
the axis along which to split (for example 'c')
nb
number of objects to split into.
if nb=-1 (the default) the maximum number of splits is used ie. split(im,"c") produces a list containing all individual colour channels