Hi there,

We are attempting edits on base images and a couple of questions came up when re-running through the pipeline:

1.       After cp, wm, or pial edits on the base image, is it okay to simply start at ‘-autorecon2’ or must the specific starting points be used? (ie. “-autorecon2-cp”, “-autorecon2-wm”, “-autorecon2-pial”). 


2.     When re-running a base, after edits, starting at autorecon2, is it necessary to include all the timepoints in the command like (ie. “-tp subj1 –tp subj2”)? It’d make things simpler if that wasn’t necessary and our reading of the longitudinal processing protocol seems to suggest all the “tp” related stuff happens in autorecon1 when the norm image and transformations are generated. After that, the doc suggests that it simply processes that averaged image per-usual.

Thanks in advance for any help!

Corrina Fonseca
Staff Research Associate II

Senior Imaging Technician
Center for Imaging of Neurodegenerative Diseases

San Francisco VA Medical Center

4150 Clement Street (114M)

San Francisco, CA 94121

http://www.radiology.ucsf.edu/cind

(415) 221-4810 x23088

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