mris_decimate
mris_decimate [<options>] <input surface> <output surface>
This program reduces the number of triangles in a surface and outputs the new surface to a file using the GNU Triangulated Surface (GTS) Library.
| Argument | Explanation |
|---|---|
| input surface file | |
| output surface file |
| Argument | Explanation |
|---|---|
| -d <decimation level> | target decimation level of new surface (value between 0<-->1.0, default: 0.5). The resulting surface will have approximately triangles = <decimationLevel> * origTriangles |
| -m <minimum angle> | The minimum angle in degrees allowed between faces during decimation (default: 1.0). |
| --help | print out information on how to use this program |
| --version | print out version and exit |
Report bugs to <freesurfer@nmr.mgh.harvard.edu>