Hi Roland,
I got your log file. Could you upload your structural volume here:
http://pulvinar.wustl.edu/cgi-bin/upload.cgi
If AFNI, I need both .HEAD and .BRIK; for Analyze, both .hdr and .img.
Also, let me know which peaks you used. The crash is occurring pretty
early in segmentation -- during the inner boundary generation. You are
using Linux, right? How much memory do you have on your system? It's
unlikely to be the culprit, but good to rule out.
Another thing to check is any resource limitations on memory or
stacksize. If a tcsh user, enter "limit" at the command line; if bash,
enter 'ulimit -a' and send me the output.
Thanks,
Donna
On 01/07/2006 08:51 AM, Roland Marcus Rutschmann wrote:
Hi again,
On Saturday 07 January 2006 00:50, David Van Essen wrote:
Roland,
If your partial hemisphere does not include the anterior commissure,
it will probably be important to DE-select the Disconnect Hindbrain,
Disconnect Eye and Skull, Cut Corpus Callosum, and Fill Ventricles
options, as these rely on stereotaxic coordinates relative to the AC.
Thanks for your fast response.
We don't have a lot of experience with segmentation of partial
hemispheres using Caret 5.x, so let us know if you encounter problems.
unfortunately doing this gives me a segfault. Going through the flattening
tutorial but choosing a lower ymax e.g. 80 for occipital flattening and
adjusting cropping z to 46..153 I get a segmentation fault.
I let this run with debugging enabled and attach the log file.
Any hints?
Many thanks,
Roland
PS: I tried the full hemisphere for one of my volumes but got 71 topological
errors. So I am using Surefit for the moment, which is ok for the moment
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