Cycle-Constrained Adversarial Denoising Convolutional Network for PET Image Denoising: Multi-Dimensional Validation on Large Datasets with Reader Study and Real Low-Dose Data. - Yucun Hou; Fenglin Zhan; Xin Cheng; Chenxi Li; Ziquan Yuan; Runze Liao; Haihao Wang; Jianlang Hua; Jing Wu; Jianyong Jiang (CoRR, 2024)