21 Mar
2012
21 Mar
'12
8:45 a.m.
Hi everyone,
I am going to use FreeSurfer to analyze cortical thickness in some structural images. In order to generate the individual output, Freesurfer asks for 2 different input images. If I have two acquisitions from the same subject, but they present different degrees of quality (such as movement index), would it be better to use just one of them? Is there any problem in doing that? Also, is there a reliable index to assess the images level of movement before I use them on FreeSurfer?
Thanks for that!