Re: [Freesurfer] Mri_concat: initial frame ok but noisy in output image

2011-07-25 Thread Agnieszka Burzynska
Hi, Thank you for your help! I think there might be something wrong just with the display, as in fact more brains looked strange. I have re-run the concatenation with the same commands after killing many processes on my computer and now all brains look correct and in the expected order. Cheers,

Re: [Freesurfer] Mri_concat: initial frame ok but noisy in output image

2011-07-19 Thread Douglas N Greve
Hi Aga, that does sound strange. mri_concat does no processing at all, so if that subject looks ok before you run mri_concat, it should look fine afterwards. Try running just that subject through mri_concat (so there's no real concatenation). Also, make sure that the bad subject in the mri_co