Hi Hiroyuki
by default we don't save the surface normals but compute them on the fly. You can however use mris_convert -n <surface file> <normal file name> to compute and output the surface normals in an ascii format that should be pretty easy to read into matlab.
cheers Bruce
On Tue, 1 Nov 2011, Oya, Hiroyuki (UI Health Care) wrote:
Dear Sir,
Can the surface normals be loaded in matlab?
Is there a code for that and what variable should I look at in surf dir?
Thank you.
HIroyuki
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