Index

Name

mri_tessellate - creates surface by tessellating given input volume

Synopsis

mri_tessellate [options] <invol> <labelvalue> <outsurf>

Arguments

Positional Arguments

<invol>

input volume

<labelvalue>

integer, if input is filled volume, 127 is rh, 255 is lh

<outsurf>

binary surface of the tessellation

Required Flagged Arguments

none

Optional Flagged Arguments

-a

tessellate the surface of all voxels with different labels

-n

save surface with real RAS coordinates where c_(r,a,s) != 0

Outputs

<outsurf>

surface file, typically ?h.orig

Description

Note: the meaning of the labels can be found in $FREESURFER_HOME/FreeSurferColorLUT.txt

Examples

Example 1

mri_tessellate $SUBJECTS_DIR/subjid/mri/filled 127 rh.orig

Example 2

mri_tessellate $SUBJECTS_DIR/subjid/mri/aseg 17 lh.hippocampus

Bugs

none

See Also

mri_pretess

Links

FreeSurfer

Methods Description

??

References

??

Reporting Bugs

Report bugs to <analysis-bugs@nmr.mgh.harvard.edu>

Author/s

BruceFischl

mri_tessellate (last edited 2008-10-21 13:19:59 by MartinReuter)