Hi Brian, the -a option to mri_average causes it to do motion correction of each volume to the set preceeding it before averaging. Otherwise it assumes they are in register. The only disadvantage is that we haven't tested it much.
cheers, Bruce On Mon, 29 Oct 2001, Brian C. Schweinsburg wrote: > Hi all, > What are the basic advantages and/or disadvantages of using the rigid alignment >option in the new version of mri_average (-a)? > > Thanks, > Brian > > _______________________ > Brian C. Schweinsburg > University of California, San Diego > San Diego State University > Office: (858) 642-3736 > Pager: (619) 290-2659 > Fax: (858) 552-7432 > http://mednmr3.ucsd.edu/brian/home.htm > _______________________ > > >
