Dear Irina,
unfortunately, the screenshots are not very informative. The automatic intensity scaling of the ResMS image done by SPM is driven by the high values in the brainstem. You will need to manually adjust the intensity scaling to get more detailed information.
Also, as Darren suggested you should look at the ArtRepair movie and the realignment parameters for large or systematic (maybe even experiment driven) head movement.
Best,
Volkmar
|