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Thx! On Sun, Sep 1, 2013 at 4:54 PM, wolf zinke <[log in to unmask]> wrote: > Hi, > > If I understand you correctly you could do this with fslroi: > > fslroi orig4Ddata max_subset $((m-1)) 3 > > I hope this help, > wolf > > > > > > On 01/09/13 14:21, Moran Artzi wrote: > > Dear experts, > I have a 4D data with 50 volumes. > I want to create a new 4D value contains: > The volume with maximum intensity (mean value of the entire brain) + - 2 volumes. > > I found the max volume using: > fslmaths orig4Ddata.nii.gz -Tmaxn maxVol > m=`fslstats maxVol -P 50` > > After splitting my orig 4D file (using fslsplit orig4Ddata), Is it possible to assign these volumes (m-1; m ; m+1) using the shell scripting, and save than as a new 4D file? > > Thanks a lot > Moran > > >