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Table 3 Gamma pass rate (3 mm, 3%) and conformity index calculated for plans optimized on manual (CI\(_{\mathrm{man}}\)) and 3D U-Net (CI\(_{\mathrm{3D U-Net}}\)) generated segmentations of all test patients

From: Dosimetric impact of deep learning-based CT auto-segmentation on radiation therapy treatment planning for prostate cancer

 

CI\(_{\mathrm{man}}\)

CI\(_{\mathrm{3D U-Net}}\)

(3 mm, 3%) (%)

Pat. 11

0.87

0.78

91

Pat. 14

0.83

0.83

89

Pat. 27

0.83

0.75

88

Pat. 32

0.89

0.77

79

Pat. 43

0.83

0.78

93

Pat. 44

0.82

0.88

94

Pat. 52

0.84

0.69

77

Pat. 59

0.87

0.70

71

Pat. 81

0.88

0.82

87

Pat. 82

0.85

0.85

92

Pat. 90

0.81

0.72

74

Mean

0.85 (0.03)

0.78 (0.06)

85 (8)

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Radiation Oncology

ISSN: 1748-717X

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