 |
 |
If images are not spatially normalised, then there is no reason why the activations should appear in the appropriate place on the glass brain. What I can't figure out is why you appeared to get the activations in the right place when using your normal resolution data. Best regards, -John On Wednesday 30 July 2008 12:00, Vadim Axel wrote: > Hi, > > I am scanning with the following voxel resolution: 1.56 x 1.56 x 2.4 > Unless I do normalization (voxel size: 2x2x2) I am getting the activation > totally misplaced in glass brain (see not_normalzied screenshot; the > activations should be in temporal - occipital regions). Normalization > solves the problem (see normalized screenshot). With normal resolution > scanning (voxel 3.13 x 3.13 x 4) I get standard activations without > normalizing data as well as with normalization. > > Any idea? > > Thanks, > Vadim