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Table 1 Comparison of SSIM and ICC(2,1) among the deepPVC models for 156 subjects pooled from the six cross-validation datasets

From: DeepPVC: prediction of a partial volume-corrected map for brain positron emission tomography studies via a deep convolutional neural network

  DeepPVCMRI+PET DeepPVCPET Uncorrected PET
SSIM 0.884 ± 0.020 0.556 ± 0.069 0.450 ± 0.060
ICC(2,1) 0.921 ± 0.042 0.720 ± 0.098 0.569 ± 0.097
  1. Each value indicates the mean ± standard deviation of the 156 subjects pooled from the six cross-validation datasets.
  2. ICC, intraclass correlation coefficient; SSIM, structural similarity index