Hi all,
We have been drawing some labels in tkmedit recently, but when we reload the labels, only a very small proportion of the label actually shows up, or appears to be contained in the file at all, given the number of voxels in the label file. We originally made a label, I believe, in the stable 4 environment (when it was the std environment), which was quite large, and most of it appears to be gone when uploaded in the stable 4 environment now. At first, I thought this was the wrong file, but then I started recreating the label file, and after reloading that one, this one also lost the majority of its voxels. We are doing the labeling in the stable 4 environment since tkmedit does not appear to open in the current std environment.
The original file is: /space/amaebi/35/users/ablood/FSLanalysis/fnirt_data/ptx_trans2MNI/AL_trans/Left-antAL/session_1/brainstemlabel.label
and the new one created today is: /space/amaebi/35/users/ablood/FSLanalysis/fnirt_data/ptx_trans2MNI/AL_trans/Left-antAL/session_1/brainstemsegforcorrect.label
The original one, made in February, 2010, covered the majority of the brainstem and cerebellum, while the one started today was mostly regions just below the basal ganglia across 8-10 slices (when re-uploaded, the label now only shows up in one slice, 138).
Can anyone help us figure out what is going wrong here?
Thank you!! Anne
------------------------------- Anne J. Blood, Ph.D. Athinoula A. Martinos Center for Biomedical Imaging Massachusetts General Hospital CNY 149-2301, 13th St. Charlestown, MA 02129 phone: (617) 643-2297 fax: (617) 726-7422 email: ablood@nmr.mgh.harvard.edu