[Freesurfer] Tracula version and download problem

Hi, I just want to confirm, is that I can use the new trac-all with the data processed in the original FS5.3 trac-all? And, I just want to download the new trac-all, but I have problem to connect to the ftp server. I can login to the server, but it does not response to any command. Please

[Freesurfer] setting the useRealRAS bit

Hi, I have some FS-style surface files that were created using outside tools (from McGill). Due to some recent changes in FreeView they do not display properly though as the useRealRAS bit in the header is not set to 1. Do we have any C / Matlab code that I could use to change that? Thanks,

Re: [Freesurfer] setting the useRealRAS bit

Hi Lilla there is read_surf.m and write_surf.m, but I guess you will need to figure out how to get the right ras2vox matrix into them cheers Bruce On Sun, 9 Feb 2014, Lilla Zollei wrote: Hi, I have some FS-style surface files that were created using outside tools (from McGill). Due to some

Re: [Freesurfer] setting the useRealRAS bit

Those .m files only give me a set of coordinates. They do not seem to be accessing any matrices or the required bit. Should this information be included at the beginning of each surface file? Lilla On Sun, 9 Feb 2014, Bruce Fischl wrote: Hi Lilla there is read_surf.m and write_surf.m, but I

Re: [Freesurfer] setting the useRealRAS bit

really? I didn't realize that as I don't use them much. Doug: do you have something like MRISread? On Sun, 9 Feb 2014, Lilla Zollei wrote: Those .m files only give me a set of coordinates. They do not seem to be accessing any matrices or the required bit. Should this information be

Re: [Freesurfer] Tracula version and download problem

Hi Clive - Yes, you can use the recent tracula update on top your already processed data. The new update only adds new functionality to trac-all, without changing any of the existing functionality in 5.3. Did you try downloading the update from here?

Re: [Freesurfer] Tracula version and download problem

Dear Anastasia, Thanks very much. I have already downloaded the file. The wiki page was also down a few hours ago, but it's ok now. And I am interested in the tracula group stat. How could I use mri_glmfit on the text file? And can I use the QDEC (or the contrast generated by QDEC) to do the

Re: [Freesurfer] setting the useRealRAS bit

No I don't, I just used read_surf. Can mris_convert do it? On 2/9/14 3:15 PM, Bruce Fischl wrote: really? I didn't realize that as I don't use them much. Doug: do you have something like MRISread? On Sun, 9 Feb 2014, Lilla Zollei wrote: Those .m files only give me a set of coordinates.