Figure 10.
Comparison of SUVmax in tumor lesions between multiple groups. SUVmax, maximum standardized uptake values for all voxels in the ROI; 3D Unet, a deep network model based on CNN; P2P, Pixel2Pixel deep network model based on GAN; PET, positron emission tomography; s-PET, standard positron emission tomography (per bed time: 90 s); SUVmax, maximum standardized uptake value; ROI, region of interest; CNN, convolutional neural network; GAN, generative adversarial network.