11 Mar
2010
11 Mar
'10
5:25 p.m.
Hi,
I am trying to downsample a 4D volume using mri_convert. However, it seems to be killing the 4 dimension. For example, if I do
mri_convert -voxsize 4 4 4 tmp.mgz tmp444.mgz
The original volume which is 256 x 256 x 256 x 120 becomes 64 x 64 x 64.
Thanks, Thomas