MCP-Net: Introducing Patlak Loss Optimization to Whole-Body Dynamic PET Inter-Frame Motion Correction - Guo, Xueqi; Zhou, Bo; Chen, Xiongchao; Chen, Ming-Kai; Liu, Chi; Dvornek, Nicha C. (IEEE transactions on medical imaging, 2023)
Keywords: Benchmarks; Deep learning; Dynamics; Error correction; Fitting; Image enhancement; Image reconstruction; Image warping; Inter-frame motion correction; Kinetic theory; Kinetics; Misalignment; Motion estimation; Motion simulation; Neural networks; Optimization; parametric imaging; Patlak loss optimization; Positron emission; Positron emission tomography; whole-body dynamic PET