If MRI data is collected from several channels, it may be interesting to
look at each of the channels separately. The natural thing is to use the
5th dimension in the NIFTI format for the channel number. However, it
appears that fslview can access only the first index in dimensions higher
than 4. (AFNI seems to choke even on that...)
Is it something that no one needs accept us, here?
If not, could it be considered as a feature request?