[Brains-users] Can't open trimodal images!

[Lee, Buyean]

Dear other Brains2 users,

 

Currently we use Medx to draw ROIs on MRI to create three-dimensional mask
for PET image analysis, but we find that Brains2 seems to be a better image
processing software for this purpose.

 

Therefore, we have installed Brains2 in our RedHat Linux computer.

It seemed to work as it supposed to do.

But, we are having difficulty in following the PDF instruction manual to
enhance image with trimodal images.

I would like to ask help from other Brains2 users.

 

We can open and play with T1, T2, and PD MRI files separately, but we were
unable to load the trimodal images. 

The error message that appears is 



"some or all of the resampled images do not exist"



and when we try to load trimodal-class, the error is: 



"failed to obtain current ACPC directory" and 
"some or all of the discriminant images do not exist". 



Please let us know what we should consider doing in order to be able to load
trimodal images.

 

Thank you,

 

Buyean

 

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