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. Author manuscript; available in PMC: 2025 Jan 2.
Published in final edited form as: IEEE Trans Med Imaging. 2024 Jan 2;43(1):275–285. doi: 10.1109/TMI.2023.3299588

TABLE IV.

Target Registration Error (TRE) and Success Rate of Pelvis

Challenging View Real X-ray
TRE (mm)
SR (%)
Mean Median

Initialization 268.0 ± 100.6 263.1
CMAES 149.9 ± 111.2 149.0 21.2

ProST Baseline 141.7 ± 83.2 119.1
CMAES 104.0 ± 113.6 65.0 45.8

ProST Tool Overlay 142.0 ± 86.2 117.8
CMAES 158.4 ± 115.5 158.8 18.2

DeepIM 258.9 ± 126.4 247.8
CMAES 159.8 ± 126.8 153.3 25.4

DMW 295.3 ± 134.1 278.9
CMAES 147.5 ± 113.3 149.4 25.0

Note: SR refers to Success Rate. The highest success rate is bolded.