Table 1 Parameters used for the deformable image registration between pCT and CBCT. The default settings implemented in the TPS were used in this study
From: Evaluation of a novel CBCT conversion method implemented in a treatment planning system
Parameter | Value |
|---|---|
Deformation strategy | Default |
Similarity measure | Correlation coefficient |
Deformation grid resolution | 0.25 cm × 0.25 cm × 0.25 cm |
Focus ROI | CBCT FOV contracted by 2 cm |