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Bug 1709 - ft_prepare_headmodel (singleshell) can be made more robust

Reported 2012-09-12 15:50:00 +0200
Modified 2012-09-14 15:12:21 +0200
Product: FieldTrip
Component: core
Version: unspecified
Hardware: PC
Operating System: Mac OS
Importance: P3 normal
Assigned to: Jan-Mathijs Schoffelen
Depends on:
See also:

Jan-Mathijs Schoffelen - 2012-09-12 15:50:51 +0200

Jan-Mathijs Schoffelen - 2012-09-12 15:52:35 +0200

sometimes the vol that comes out of ft_prepare_headmodel (singleshell) has strange things sticking out. I tracked this down to the segmentation sometimes not consisting of a single compartment. Sometimes the spm segmentation yields some extra blobs outside the brain. Solution: create the triangulation from the biggest blob in the image.

Jan-Mathijs Schoffelen - 2012-09-12 16:28:08 +0200

built in check for more than one compartment in triangulate_seg bash-3.2$ svn commit triangulate_seg.m Sending triangulate_seg.m Transmitting file data . Committed revision 6452.