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Parameter setting for each resolution.
| R3 (Coarsest) | R2 (Medium) | R1 (Finest) | |
|---|---|---|---|
| Spacing (mm) | 4× | 2× | 1× |
| Patch Size (voxel) | 15 | 30 | 30 (dental, HN), 50 (prostate) |
4× and 2× means that the spacing is four times and two times larger than that of the finest resolution, respectively. HN denotes head & neck.
