Hi Jason,

the cc point needs to be in talairach (not voxel) coords. If no tal exists, then use the scanner RAS (you can show it using tkmedit->view->information->volume scanner coords)

cheers, Bruce

On Mon, 25 Oct 2004, Jason wrote:

The white matter surface creation step resulted in a poor L/R hemisphere separation in one of my subjects. A portion of the cut is shifted into the left hemisphere white matter (running from the corpus callosum downward to the brain stem). To remedy this I ran the following command to manually set the corpus callosum cutting planes:

recon-all -subjid pbb_subj.07 -fill -cc-xyz 131 125 146

I encountered the following error:

Searching for cutting planes.Segmentation fault (core dumped).

Can you offer me any advice on how to remedy this problem?

Thanks,

Jason