Name

mri_info - provides information about the volume including voxel size, width, height, depth, direction cosines, etc

Synopsis

mri_info [volume]

Positional Arguments

[volume]

Required Flagged Arguments

None

Optional Flagged Arguments

None

Outputs

ascii text

description of the volume

Description

description

Examples

$ mri_info orig
Volume information for orig
          type: COR
    dimensions: 256 x 256 x 256
   voxel sizes: 1.0000, 1.0000, 1.0000
          type: UCHAR (0)
           fov: 256.000
        xstart: -128.0, xend: 128.0
        ystart: -128.0, yend: 128.0
        zstart: -128.0, zend: 128.0
            TR: 0.00 msec, TE: 0.00 msec, TI: 0.00 msec, flip angle: 0.00 degrees
       nframes: 1
ras xform present
    xform info: x_r =  -1.0000, y_r =   0.0000, z_r =  -0.0000, c_r =     5.3997
              : x_a =  -0.0000, y_a =   0.0000, z_a =   1.0000, c_a =    18.0000
              : x_s =  -0.0000, y_s =  -1.0000, z_s =  -0.0000, c_s =     0.0000
voxel to ras transform:
               -1.0000   0.0000  -0.0000   133.3997
               -0.0000   0.0000   1.0000  -110.0000
               -0.0000  -1.0000  -0.0000   128.0000
                0.0000   0.0000   0.0000     1.0000

This is the typical CORONAL volume output.

Bugs

None

See Also

["othercommand1"], ["othercommand2"]

Links

FreeSurfer, FsFast

Methods Description

Tries to read the volume information.

References

["References/Lastname###"]

Reporting Bugs

Report bugs to <freesurfer@nmr.mgh.harvard.edu>

Author/s

YasunariTosa