BrainVISA

so thank you all !

Do you have an idea of what is happening with my python code ? I think it is something about the output file extension, but I don't know how to fix it...

oopps this command works in the console, but I have a problem to write it in a BV python script.... I tried : filePathWithoutExtension = os.path.splitext(self.T1mri.fullPath()) #Split the pathname self.T1mri.fullPath() into a pair (myImage, ima) context.system( 'AimsSubSampling', '-i', self.T1mri.fu...

Hello, I had many problem running the VipGetBrain and the VipSplitBrain Isabelle found out (thank you !) that it was because of the dimension of my images voxels : [1,0.5,0.5] while BV usually works with [1,1,1] voxels. Isa told me to try the command : AimsSubSampling -i myImage.ima -o myImage.ima I...

Hello,

I tried to read the same image on Linux and it works well. So something may have happened since you tested it. Or I did something wrong way..
Thank you !

Hello timj,

I use BrainVISA (3.0.1 version) on windows XP (SP2) and it works all right.
Have you got another version of Python on your machine (that you may have installed before BV) ? which version ?
I would be glad to help if I can. Could you explain your problem easier way ?

Anne-Sophie

Hello, I would like to import MINC data in BV, but when I run the import function (data managment -> anatomy -> Import T1 MRI) the converter doesn't recognize MINC format. I get this error : D:\AnneSophieDubarry\SHFJ_pack-stable-win32-3.0.1\bin\commands-links\AimsFileConvert.exe: D:\AnneSophieDubarr...

Hello ! I am currently working on allowing BV users to select data from EEG signal (in the context of sources localization). I would like to able users to select a frame of samples from a signal. This selection must be done on a data representation. I use eeglab (Matlab module) to visualize data (I ...

ok ! thank you very much !

Thank you Isabelle. I will have a look on the iterative processe mode, but I wonder if MRIs (from same acquisition protocol) should be processed with the same parameters values, or if sometimes these values have to be changed from one MRI to an another ?

Hello ! I would like to automate MRI segmentation for same age patients (children) and same acquisition data protocol. Is it possible ? Are there parameters to set, and can we set them once and then process data from different patients ? Morover, is there anybody who have written a document on the i...

OK thank you ! I can see it now.

I have never seen tooltips in Anatomist, could you please give me step by step instructions to display a shape with its tooltip ? (I just want to see how a tooltip is displayed in an Anatomist view) Thank you Denis.
Anne-Sophie

Hi ! I would like to know if it is possible to write text in an anatomist 3D windows. My objective is to represent electrodes with their labels ("fc3", "c1" for example...). I already represent electrodes by using AimsMeshGenerate to create spheres (see http://brainvisa.info/foru...

It works very well ! Thank you Denis !

Hello Isa,
if you still have a little time to test my data, it would be great ! here is my email adress as_dub@hotmail.com. Send me an email !! Thank you,
Anne-Sophie