Fig. 6From: Automated liver lesion detection in 68Ga DOTATATE PET/CT using a deep fully convolutional neural networkOutput of prediction model on the testing dataset showing false negatives. These lesions were detected using the modified PERCIST, and gradient edge criteria, however, were not detected by the trained model on the testing data. The majority of these lesions were relatively low in activity. Each row of 68Ga-DOTATATE transaxial slices is taken from a single patient studyBack to article page