what do you mean? The 3rd and 4th columns have that info:
# ColHeaders Index SegId NVoxels Volume_mm3 StructName normMean
normStdDev normMin normMax normRange
1 1 0 0.0 Left-Cerebral-Exterior
0.0000 0.0000 0.0000 0.0000 0.0000
2 2 263489 263489.0 Left-Cerebral-White-Matter
107.2167 8.7619 52.0000 140.0000 88.0000
3 3 245645 245645.0 Left-Cerebral-Cortex
86.6194 10.8034 13.0000 132.0000 119.0000
4 4 5227 5227.0 Left-Lateral-Ventricle
46.7893 13.3922 18.0000 92.0000 74.0000
Mishkin Derakhshan wrote:
Hi Jenni,
thanks for the reply.
The log file says it finished without any eroors.
In the aseg.stats file, none of the structures have the NVoxels of
Volume_mm3 reported. I attached the file so you can see what I mean.
I am using freesurfer-Linux-rh9-stable-pub-v3.0.5 on debian sarge.
I ran another subject as well and my aseg.stats file appears to be the
same.
The command lines I ran were:
recon-all -i hippo_test_subject1_t1g_nu.mnc -autorecon1 -subjid
subject1
recon-all -subcortseg -subjid subject1
did I miss anything?
thanks,
mishkin
On 6/5/07, Jenni Pacheco <jpacheco@nmr.mgh.harvard.edu> wrote:
Hi Mishkin,
Are all the fields blank in the aseg.stats table, or just for some
things?
It shouldn't be like this. It may be that there are some structures
listed in that file that are not labeled in the aseg and then reported
as
a zero, but it shouldn't be all of them. Were there any error messages
at
the end of this particular subject's scripts/recon-all.log?
Jenni
On Tue, 5 Jun 2007, Mishkin Derakhshan wrote:
> Hi,
> After running the -subcortseg option, i see the output volumes of
> certain structures on the screen. Are they stored anywhere in a
text
> file?
> I checked stats/aseg.stats, and while the column headers indicate
that
> there should be values for NVoxels and Volume_mm3, in the table
those
> two fields are blank for all labels. Is this a bug, or is there
> another option I need to set to get those fields filled in?
> thanks,
> mishkin
>
>
> On 6/1/07, Doug Greve <greve@nmr.mgh.harvard.edu> wrote:
>> unfortunately, you have to go thru the segmentation as that is
part of
>> the surface-based stream.
>>
>> doug
>>
>> David Perlman wrote:
>>
>> > On this topic, if I *don't* want subcortical
segmentation, but rather
>> > only surface generation and thickness maps, what's the
best option to
>> > use for that? It seems like it might be -noaseg, but I
couldn't find
>> > any references to this flag being used with human data,
only with non-
>> > human primates, so I thought I'd ask before I assumed I'd
figured it
>> > out.
>> >
>> > On Jun 1, 2007, at 1:49 PM, Bruce Fischl wrote:
>> >
>> >> yes, sorry. The subcortical segmentation is early in
the processing
>> >> stream, and pretty much the slowest step.
>> >
>> >
>> > --
>> >
-dave----------------------------------------------------------------
>> > Science arose from poetry... when times change the two
can meet again
>> > on a higher level as friends. -Göthe
>> >
>> >
>> >
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>> >
>>
>> --
>> Douglas N. Greve, Ph.D.
>> MGH-NMR Center
>> greve@nmr.mgh.harvard.edu
>> Phone Number: 617-724-2358
>> Fax: 617-726-7422
>>
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--
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Fax: 617-726-7422
In order to help us help you, please follow the steps in:
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