STPDnet: Spatial-Temporal Convolutional Primal Dual Network for Dynamic Pet Image Reconstruction.
Rui HuJianan CuiChengjin YuYunmei ChenHuafeng LiuPublished in: ISBI (2023)
Keyphrases
- image reconstruction
- spatial temporal
- primal dual
- image reconstruction algorithms
- linear programming
- super resolution
- emission computed tomography
- action recognition
- approximation algorithms
- linear program
- positron emission tomography
- convex optimization
- spatio temporal
- algorithm for linear programming
- convergence rate
- spatial and temporal
- temporal information
- video shots
- three dimensional
- magnetic resonance imaging
- activity recognition
- upper bound
- np hard