[Freesurfer] Freesurfer output question

2005-09-26 Thread Michele Perry
Hi, I have some questions (sent to me by someone else, actually) about freesurfer output from make_cortex_table.csh. 1. Do integrated_rectified_mean_curvature integrated_rectified_Gaussian_curvature refer to the shape/arc of the surface of the cortex either before or after inflation? Or are

Re: [Freesurfer] mgz format

2005-09-26 Thread Bruce Fischl
nothing unless you specify -conform. On Mon, 26 Sep 2005, Fornito, Alexander wrote: Hi, Just wandering if someone could tell me what converting to mgh or mgz actually does to the image. COR changed it to 256x256x256, 1mm3, what happens with mgz/mgh? Thanks, Alex

Re: [Freesurfer] Freesurfer output question

2005-09-26 Thread Bruce Fischl
1. Of whatever surface you specify (white by default I think). 2. Yes. 3. Easy enough to do in matlab I guess. Bruce On Mon, 26 Sep 2005, Michele Perry wrote: Hi, I have some questions (sent to me by someone else, actually) about freesurfer output from make_cortex_table.csh. 1. Do

[Freesurfer] Scuba/recon-all

2005-09-26 Thread Satrajit Ghosh
I see the following statement printed several times through the recon-all processing and when I try to manipulate images in scuba. Is this something I can safely ignore? INFO: Volume /tmp/mritotal_5799/nu_8_dxyz.mnc cannot be found. Thanks, Satra ___

[Freesurfer] make_average_subject error?

2005-09-26 Thread Brian Schweinsburg, Ph.D.
Hi Folks, I tried running the latest make_average_subject script (and the make_average_surface/volume scripts) using the expected command line syntax and after hitting enter it immediately exits to the csh without error, but does not produce anything. make_average_subject --subjects SC010 SC011

Re: [Freesurfer] make_average_subject error?

2005-09-26 Thread Doug Greve
try running it with --debug and send us the output Brian Schweinsburg, Ph.D. wrote: Hi Folks, I tried running the latest make_average_subject script (and the make_average_surface/volume scripts) using the expected command line syntax and after hitting enter it immediately exits to the csh

Re: [Freesurfer] make_average_subject error?

2005-09-26 Thread Brian Schweinsburg, Ph.D.
I ran it with make_average_subject --debug \ --subjects SC010 SC012 ... I also tried it with --echo. It provides no output. I checked the script and it is executable. I looked through the code and everything seems reasonable given my system except the part that says: if person = brian; exit 0

[Freesurfer] anatomical stats

2005-09-26 Thread Fornito, Alexander
HI, I'm finishing a study I completed using an older version of freesurfer (20040218), and have noticed that I get different values for surface area and grey matter volume when using mris_anatomical_stats for my labels depending on whether I use the mris_anatomical_stats that it is part of