Re: [Freesurfer] Subcortical Segmentation

2008-11-03 Thread Doug Greve
What is your tkmedit command line? Alexa Nardelli wrote: Hi, I am new to freesurfer and to automated segmentation in general and I am having a problem using tkmedit's segmentation. I am able to open my images with freesurfer but I am having problems with the segmenation function. I am not

Re: [Freesurfer] diffusion unpacksdcmdir error-wrong run!

2008-11-03 Thread Doug Greve
Can you try specifying "-run 15" instead of "-run 015"? Not sure that will make a diff, but it might. doug [EMAIL PROTECTED] wrote: Hi, Running the following command line : unpacksdcmdir -src /media/AJB_CERV1A/07311357 -targ /space/amaebi/35/users/ablood/OLD_cerv_data/ajb_cerv_1a_fsl_dti -

[Freesurfer] Subcortical Segmentation

2008-11-03 Thread Alexa Nardelli
Hi, I am new to freesurfer and to automated segmentation in general and I am having a problem using tkmedit's segmentation. I am able to open my images with freesurfer but I am having problems with the segmenation function. I am not sure I am even properly using it? I have gone through the

[Freesurfer] mri_ca_train: CGAupdateNodeCovariance

2008-11-03 Thread Jason S. Minamora
I got the following output after running the second stage of `rebuild_gca_atlas.csh', which starts by training on all segmented subjects. The first stage (which performs a Tal reg on the first subject listed in env var $SUBJECTS) finished without problems: echo "$train using all subjects, using ${

[Freesurfer] diffusion unpacksdcmdir error-wrong run!

2008-11-03 Thread jake
Hi, Running the following command line : unpacksdcmdir -src /media/AJB_CERV1A/07311357 -targ /space/amaebi/35/users/ablood/OLD_cerv_data/ajb_cerv_1a_fsl_dti -run 015 dti NII ajb_cerv_1a_dti.nii -unpackerr I encountered an error of the wrong run being unpacked. Instead of 15 as designated, 13

[Freesurfer] optseq2 question

2008-11-03 Thread Hongchuan Zhang
Hi, list, I am new to optseq2 so I really need advices to my questions. We have an experiment of 2 factors with 36 trials for each factor, and another 24 null trials. So in total we have 96 trials. We also have 3 random jitters which make our trials could last for either 4.6, 5 or 5.4 secon