[MINC-users] ray_trace colour maps and rendering labels

[Claude LEPAGE]

Jim,

>   Can I add one additional follow-up?  First, for context, I've fit
> the AAL labels (manual labeling of the colin-27 brain) to the Civet
> model (fit to a 4-mm grid), and am now applying my subject's inverted
> non-linear transform to the AAL volume in order to fit the labels onto
> my subject's linear fit T1 (out of Civet). The results look good, but
> ... the "real" values in my label volume appear to be stored as floats
> -- or so says register, Display and postf.  How do I convert my label
> volume into simply having "real" values =3D voxel values =3D label values
> =3D integers?

Try something like:
  mincreshape -byte -image_range 0 255 -valid_range 0 255 ...

Claude