Hi John,
I have a trivial question about spm_segment.m (in spm2).
If I specify an output, for exam0ple:
Vo = spm_segment(...)
such output is a 3-dimensional array of structures, each representing one tissue
segment.
What determines the size of each of the elementof the array? I've noticed that
if I don't specify the out put (i.e.write the segmented images to disk) and then
load them using spm_vol, the size is much smaller.
The reason why I'm asking is that I'd like to concatenate these structures with
other images and due to the different size, I'm not allowed to.
Thanks very much for your help
Mara
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