Dear all,
I am running into an issue with tbss_deproject. I am on centos4_x86_64
using FSL_4.1.2.
It is as follows:
I have a volume with clusters (ocn.nii.gz) of interest that I am
trying to deproject into each subject's native space. My final goal is
to extract native space ROI data from deprojected segmented skeletons
(via mri_segstats). However, when I attempt to run the command:
tbss_deproject ocn.nii.gz 2 -n (from the tbss_directory/stats folder),
it gives me the following error:
de-projecting <skeleton-space-image> into all_FA (nonlinearly aligned)
subject space
output from stage 1 deprojection will be ocn_to_all_FA
de-projection done
now creating inverse warp fields...
list of original images = 101_FA_FA 102_FA_FA 103_FA_FA 104_FA_FA 105_FA_FA
original target = target
processing 101_FA_FA:
max label value = 't' (0164) unimplemented
0
0
0
't' (0164) unimplemented
'h' (0150) unimplemented
'e' (0145) unimplemented
0
't' (0164) unimplemented
'h' (0150) unimplemented
'e' (0145) unimplemented
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
'b' (0142) unimplemented
0
'b' (0142) unimplemented
0
0
0
combining across label values
Usage: fslmerge <-x/y/z/t/a> <output> <file1 file2 .......>
-t : concatenate images in time
-x : concatenate images in the x direction
-y : concatenate images in the y direction
-z : concatenate images in the z direction
-a : auto-choose: single slices -> volume, volumes -> 4D (time series)
processing 102_FA_FA:
max label value = 't' (0164) unimplemented
0
0
0
't' (0164) unimplemented
'h' (0150) unimplemented
'e' (0145) unimplemented
0
't' (0164) unimplemented
'h' (0150) unimplemented
'e' (0145) unimplemented
0
0
..etc for all the other subjects. Previously, when attempting
tbss_deproject I have run into dc: stack empty error and I think the
two issues are somehow related I am unable to point to the source of
the problem, however. I have run tbss_deproject previously without
concerns. I have tripe checked all the files/headers and everything
looks correct.
Your advice would be highly appreciated!
Thank you,
Steph
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