19 Nov
2021
19 Nov
'21
10:12 a.m.
don't know. try figuring out which step is actually changing
On 11/18/2021 2:03 PM, Brusaferri, Ludovica wrote:
Hi!
I am using a pipeline that was implemented and validated using fs 5.3 , which does the following:
- compute transformation matrix for linear registration of SUV with T1-2mm, with spm
- use tkergister to transform the matrix into .mat, and then invert the matrix
- use flirt to move T1 images into PET space
The last step gives me different results if I enable FS vs 7, and the registration seems to be off. Do you know why this would be the case?
Thank you! Ludovica
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