What's your command line? Are you using voxel coords?


On Jun 7, 2012, at 9:52 PM, Shay Ohayon <shay.oha...@gmail.com> wrote:

> Hi,
> 
> I am having problem getting mri_fill to run on one of my volumes (it did work 
> with another monkey, so I assume I am running things right).
> I am using v5.0 (but it also happens on 5.1).
> The input is a monkey wm file with specified coordinates for the corpus 
> callosum.
> The error I get is: "could not find corpus callosum" (see full log below).
> The input volume is available for download here 
> (http://tsaolab.caltech.edu/sites/default/files/wm.mgz)
> 
> Any takers?  I tried various different coordinates and all of them fail.
> A hint may be this statement: "find_cutting_plane:seed point not in 
> structure! Searching neighborhood..."
> which I don't fully understand as the point given is inside a connected 
> component...
> 
> Many thanks,
> 
> Shay
> Tsao Lab
> Caltech
> 
> 
> 
> 
> ---------------------------
> 
> reading input volume...done.
> searching for cutting planes...INFO: volume does not have linear_transform 
> set nor lta is given by option.-xform.
> INFO: use identity matrix as the talairach transform.
> INFO: use src volume parameters for the talairach volume.
> voxel to talairach voxel transform
>  1.000   0.000   0.000   0.000;
>  0.000   1.000   0.000   0.000;
>  0.000   0.000   1.000   0.000;
>  0.000   0.000   0.000   1.000;
> find_cutting_plane:seed point not in structure! Searching neighborhood...
> Looking for area (min, max) = (350, 1400)
> area[0] = 1 (min = 350, max = 1400), aspect = 1.00 (min = 0.10, max = 0.75)
> need search nearby
> using +/- offset search region where offset is 3.....
> using +/- offset search region where offset is 6.....
> using +/- offset search region where offset is 9.....
> using +/- offset search region where offset is 12.....
> using +/- offset search region where offset is 15.....
> using +/- offset search region where offset is 18.....
> using +/- offset search region where offset is 21.....
> using +/- offset search region where offset is 24.....
> using +/- offset search region where offset is 27.....
> using +/- offset search region where offset is 30.....
> using +/- offset search region where offset is 33.....
> using +/- offset search region where offset is 36.....
> using +/- offset search region where offset is 39.....
> using +/- offset search region where offset is 42.....
> using +/- offset search region where offset is 45.....
> using +/- offset search region where offset is 48.....
> /space/opt/freesurfer-Linux-centos4_x86_64-stable-pub-v5.1.0/bin/mri_fill: 
> could not find corpus callosum
> /space/opt/freesurfer-Linux-centos4_x86_64-stable-pub-v5.1.0/bin/mri_fill 
> /space/data/shayo/cooked/test2/mri/wm.nii 
> /space/data/shayo/cooked/test2/mri/filled.nii -CV 128 117 91: Signal 124
> 
> 
> 
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