You can use --frame to extract a certain frame. Other frame ops are --ndrop, --nskip, and --fsubample
doug
Satrajit Ghosh wrote:
can i use mri_convert to resample a 4-d nifti volume? currently it appears to write out just one frame.
cmdline used:
mri_convert -vs 2 2 2 r234000-20-1_warped.nii r234000-20-1_warped_fsresample.nii
the input volume has 51 timepoints the output vol has 1.
would you recommend another, more appropriate function?
cheers,
satra
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