involume

input volume

--conformed

Print whether a volume is conformed stdout

--conformed-to-min

Print whether a volume is conformed-to-min stdout

--is-1mm-iso

Print whether the voxel size is 1mm isotropic

--type

Print the voxel type/precision (e.g. FLOAT) to stdout

--tr

Print TR to stdout

--te

Print TE to stdout

--ti

Print TI to stdout

--fa

Print flip angle to stdout

--pedir

Print phase encode direction

--res

Print col, row, slice, and frame resolution

--cres

Print column voxel size (xsize)

--rres

Print row voxel size (ysize)

--sres

Print slice voxel size (zsize)

--voxvol

Print voxel volume

--voxvolsum

Compute sum of all voxels times the voxel volume

--ncols

Print number of columns (width) to stdout

--nrows

Print number of rows (height) to stdout

--nslices

Print number of slices (depth) to stdout

--dim

Print number of columns, rows, slices, and frames

--cdc

Print column direction cosine (x_{r,a,s})

--rdc

Print row direction cosine (y_{r,a,s})

--sdc

Print slice direction cosine (z_{r,a,s})

--vox2ras

Print the native/qform vox2ras matrix

--ras2vox

Print the native/qform ras2vox matrix

--vox2ras-tkr

Print the tkregister vox2ras matrix

--ras2vox-tkr

Print the tkregister raz2vox matrix

--vox2rax-fsl

Print the FSL/FLIRT vox2ras matrix

--tkr2scanner

Print tkrRAS-to-scannerRAS matrix

--scanner2tkr

Print scannerRAS-to-tkrRAS matrix

--ras_good

Print ras_good_flag

--cras

Print the RAS at the center of the volume (at nv/2)

--center

Print the RAS at the actual center of the volume (at (nv-1)/2)

--zero-cras

Zero the center ras

--p0

Print the RAS at voxel (0,0,0)

--det

Print the determinant of the vox2ras matrix

--dof

Print the dof stored in the header

--nframes

Print number of frames to stdout

--mid-frame

Print number of middle frames to stdout

--format

File format

--orientation

Orientation string (eg. LPS, RAS, RPI)

--slicedirection

Primary slice direction

--autoalign

Print auto align matrix (if it exists)

--ctab

Print embedded color lookup table

--cmds

Print command-line provenance info

--dump

Print FA, TR, TE, TI, ect

--voxel c r s

Dump voxel value from col row slice (0-based, all frames)

--entropy

Compute and print entropy

--o file

Print flagged results to file

--in_type type

Explicitly specify file type (see mri_convert)

ascii text

description of the volume