Hi Marie,
Thank you for the information.
The routine fspecial() is used in four M-files, 'make_outer_surface.m' where it
is used to setup a 2-D Gaussian filter; 'read_eccen_patch.m',
'read_freq_patch.m' and 'read_patch.m', where in all 3 cases it's used to setup
a simple averaging filter.
Hi Chris,
Regarding your question on lGI, I am sure that imclose is one of the required
function belonging to the Image Processing Toolbox. I may be wrong but I think
that it is the only one. More specifically I don't remember that I used
fspecial, where did you see it? (Apart from imclose, if
I had asked the Listserv a week or so ago if there was a way to get the Folding
Index measurement for each subject and ROI using aparcstats2table, similar to
area, thickness, gray volume etc.. The data are in the ?h.aparc.stats files for
each subject, along with thickness, thickness std, surface
