You could try http://dbm.neuro.uni-jena.de/vbm/download/ . I should
probably do a bit more work on the official SPM segmentation routines
to make them handle those misclassified voxels a little better.
Best regards,
-John
On 2 December 2011 10:14, Anna Barnes <[log in to unmask]> wrote:
> Dear All
> I've just been running the new segment, multi-channel tool through its paces with 49 subjects T1 and T2 weighted image pairs and on the whole really impressed with the results. However, since there is no initial brain extraction I notice that there are still some non-brain voxels remaining in the native space tissue maps. To get around this problem (after a bit of exploration) I've found that thresholding the GM maps at 0.1 voxel intensity cleans them up a bit before I do any further data extraction or processing. What is the community's feeling about this last step? Is anyone else needing to do this?
>
> Thanks
> Anna
>
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