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Table 2 Qualitative image analysis

From: Deep learning-based image quality improvement of 18F-fluorodeoxyglucose positron emission tomography: a retrospective observational study

  dPET cPET P-value
Delineation 4.06 ± 0.24 2.94 ± 0.24 < 0.0001
Noise 3.88 ± 0.48 2.40 ± 0.50 < 0.0001
Overall image quality 3.94 ± 0.44 2.98 ± 0.20 < 0.0001
  1. The data are shown as the mean and standard deviation. cPET, conventional positron emission tomography; dPET, deep learning processed positron emission tomography