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Table 5 CT difference of lung tumor for 5 tested patients

From: A 4D-CBCT correction network based on contrastive learning for dose calculation in lung cancer

Index

4D-CBCT

4D-sCT(Cyc)

4D-sCT(CLC)

ME

− 152.43 ± 96.85

90.24 ± 69.81

77.81 ± 76.58

MAE

153.45 ± 95.2

90.44 ± 69.54

86.71 ± 66.11

  1. The table includes the mean errors and the mean absolute errors of CT value for the regions of lung tumor compared with 4D-CT