Search found 3 matches

by thornpyros
Fri May 04, 2012 4:32 pm
Forum: BrainVISA
Topic: Negative or Null Limit Value on T1 Bias Correction
Replies: 1
Views: 5894

Negative or Null Limit Value on T1 Bias Correction

Hello everyone. I tried lots of things such as changing parameters [field regularity etc.], installation older version of BV, other MR images... but I could not solve the problem. Whenever I use Morphologist 2012 on my dataset, I got lots of errors. First error is " VIP Error: Negative or Null ...
by thornpyros
Wed Apr 25, 2012 4:05 pm
Forum: BrainVISA
Topic: runtime error in Split Brain Mask
Replies: 12
Views: 12930

Re: runtime error in Split Brain Mask

Hi Thornpyros, I guess you tried both deleting the dicom files and inserting them again, and also changing the bary factor that Clara proposed. If you want I can try the procedure with your image also. I am a newbie too, but 2 newbies sometimes are better than one. Chrysa Chrysa, sorry for delay. H...
by thornpyros
Sat Mar 31, 2012 3:08 pm
Forum: BrainVISA
Topic: runtime error in Split Brain Mask
Replies: 12
Views: 12930

Re: runtime error in Split Brain Mask

Hi Clara, thank you very much for your reply. Finally, the problem was that when I set manually the AC/PC points I had set as 'true' the label 'allow flip initial MRI' and indeed there was a transformation because my data were totally wrongly oriented. Somehow, I did this twice and therefore the in...