2 papers
cs.CV2025
A Kernel Space-based Multidimensional Sparse Model for Dynamic PET Image Denoising
Kuang Xiaodong, Li Bingxuan, Li Yuan +6
Achieving high image quality for temporal frames in dynamic positron emission tomography (PET) is challenging due to the limited statistic especially for the short frames. Recent s…
eess.IV2024
Dynamic PET Image Prediction Using a Network Combining Reversible and Irreversible Modules
Jie Sun, Junyan Zhang, Qian Xia +6
Dynamic positron emission tomography (PET) images can reveal the distribution of tracers in the organism and the dynamic processes involved in biochemical reactions, and it is wide…