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Bug 2169 - implement support for freesurfer curvature

Reported 2013-05-14 17:23:00 +0200
Modified 2019-08-10 12:03:21 +0200
Product: FieldTrip
Component: fileio
Version: unspecified
Hardware: PC
Operating System: Windows
Importance: P3 normal
Assigned to: Irina
Depends on:
See also:

Irina - 2013-05-14 17:23:44 +0200

ft_sourceplot makes use of curvature (bnd.curv), however ft_read_headshape only returns the bnd.sulc. @Jan-Mathijs: do you know the difference between the two? I (=Robert) suggest to return them both as bnd.curv and bnd.sulc

Jan-Mathijs Schoffelen - 2013-05-15 02:05:13 +0200

bash-4.1$ svn commit -m "enhancement - allow for reading in curvature information from freesurfer surfaces" ft_read_headshape.m Sending ft_read_headshape.m Transmitting file data . Committed revision 8126.

Burkhard Maess - 2013-05-15 10:08:17 +0200

potverdorie, had ik het net met Irina aangepast in haar versie, ben jij ons weer voor met de svn commit. @Irina, I suggest you do mv ft_read_headshape.m ft_read_headshape_own.m and then svn update which will recerate the original (and now updated) version. Then you can check the difference between yours and JMs.

Jan-Mathijs Schoffelen - 2013-05-15 11:38:08 +0200

sorry :-). Had nog tot laat met Lilla en Diego in de kroeg gezeten en vond dat ik na afloop nog wat moest werken.

Burkhard Maess - 2013-05-15 11:40:14 +0200

(In reply to comment #3) That is good to know, so we have to check that the code that you committed last night is not too curved. ;-)

Irina - 2013-06-05 17:17:18 +0200

I made sure the 'curv' field is plotted when is available within the surface structure. there doesnot seem to be a big difference between the 'sulc' and the 'curv'.

Robert Oostenveld - 2019-08-10 12:03:21 +0200

This closes a whole series of bugs that have been resolved (either FIXED/WONTFIX/INVALID) for quite some time. If you disagree, please file a new issue describing the issue on