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Table 5 Quality score (QS) by observer and by reconstruction method

From: Impact of the Bayesian penalized likelihood algorithm (Q.Clear®) in comparison with the OSEM reconstruction on low contrast PET hypoxic images

QSOBS1OBS2OBS3OBS4OBS5OBS6OBS7OBS8OBS9OBS10
OSEM10412310110995106110101110136
BPL106969684101116147102120140
Weighted kappa0.6150.1760.3060.0920.4090.5330.1500.3530.4060.612
  1. OSEM ordered subset expectation maximization, BPL Bayesian penalized likelihood algorithm