Dear FreeSurfer experts,

I have two question for you please,

First, I started recently to get the following message when I try to load the tkmedit

GLUT: Fatal Error in tkmedit.bin: OpenGL GLX extension not supported by display: IP address

 And sometimes

tkmedit.bin: xcb_io.c:452: _XRead: Assertion `dpy->xcb->reply_data != 0' failed. aborted

 

 

Second, I have some images that have both intensity normalisation and Geometric distortion due to MS lesions. I followed the tutorial on how to fix these problems. My question is that, I don't want to re-run freesurfer twice (when I fix the intensity normalisation and one when I edit the white matter). Is there any command line I can use after saving changes to do both?.

 


Many thanks in advance

Ali


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