[MINC-users] mincresample of negative zsteps

[Andrew Janke]

Hi Soren,

On Sat, Oct 16, 2010 at 13:10, Soren Christensen <sorench at gmail.com> wrote:
>  I have trouble understanding why I get a positive zstep when
> resampling like a file with a negative zstep:
>
> The effect of this seems to be that the resampling is done outside of
> the volume of to_be_resampled.mnc and I get an empty image as result.
>
> Can anyone see what is happening?

As of right now no. My initial guess is you are being bitten by the
non-image dimension behavior. (search for -1 in man mincreshape) but I
am not sure if this is the case.

Do the files have direction cosines?

a