self defined ROI

Submitted by lihong001 on Thu, 08/13/2015 - 16:50

 Dear Chao-Gan,

 In previous DPARSF version, there is an option to upload self-defined ROI directly to the program. Now dpabi seems only accept .mat file for self-defined ROI, is that true?  I did not make the ROI baed on the center voxel and radius, rather there are functional ROIs. How can you make the .mat file for self-defined ROIs? Thanks,

 

Lihong

Forums:

YAN Chao-Gan

Sat, 08/15/2015 - 08:23

Hi Lihong,

In the new version, you can type the follows to get the .mat file:

ROICell={'/XX/ROI1.nii';'/XX/ROI2.nii';'/XX/ROI3.nii'};
save('MyROIList.mat','ROICell')

 

Then just load the .mat file in the GUI. This is because the current ROI definition is more complicated, thus .mat file is used.

Best,

Chao-Gan

lihong001

Mon, 08/17/2015 - 15:20

Great! Thanks so much Chao-Gan for your instruction!

Best regards,

Lihong