sorry, I forgot another thing. and MATLAB doesn't recognize the command
read_avw, is there any chance that you wrote it wrong? Do I have to install
somehting in matlab to run that command?
On Mon, Mar 28, 2011 at 12:46 PM, Monica Giraldo <
[log in to unmask]> wrote:
> Hello Saad, I just tryed doing what you told Jose. I executed first the
> following command for adding all the seed masks:
>
> fslmaths -dt double "mask1_path" -add "mask2_path" "resultImage_path"
>
> I put the type of the images as double because when I open them in MATLAB
> it says that they are double type.
>
> Then, I executed the probtrackx command with the following options:
>
> probtrackx --mode=seedmask -x "resultImage_path" -l -c 0.2 -S 2000
> --steplength=0.5 -P 5000 --forcedir --opd -s "bedpostDirectory+/merged" -m
> "nodif_brain_mask_path" --dir="output directory" --omatrix1
>
> Well, it did created the files it should have created: the
> coords_for_fdt_matrix1, fdt_matrix1, fdt_paths and waytotal. But there is
> something strange, although it does find tracks because in the waytotal file
> it appears the number 1.5015e+07 when I open the fdt_paths there is nothing!
> The other images dimensions are correct. And when I open the images I can
> visualize something.
>
> Other quesiton I have is, in your code when you write seeds =
> {'seed1','seed2',...}; 'seed1' and 'seed2' are the paths of the seed images
> or what?
>
> Thanks,
>
>
> --
> Monica Giraldo
> *Master student in Biomedical Engineering
> Universidad de Barcelona - Universidad Politécnica de Cataluña
> *
>
--
Monica Giraldo
*Master student in Biomedical Engineering
Universidad de Barcelona - Universidad Politécnica de Cataluña
*
