Table 1.
Selected parameters for the refinement step in the Hybrid algorithm and Drop.
| Grid Spacing [mm] | Number of pyramid levels | Lambda (regularization coefficient) | Similarity measure | |
|---|---|---|---|---|
| Direct Drop | 16 | 5 | 0.25 | SAD |
| Hybrid-refinement | 8 | 5 | 3.0 | SAD |
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