Meta-Learning Enabled Score-Based Generative Model for 1.5T-Like Image Reconstruction from 0.5T MRI.
Zhuo-Xu CuiCongcong LiuChentao CaoYuanyuan LiuJing ChengQingyong ZhuYanjie ZhuHaifeng WangDong LiangPublished in: CoRR (2023)
Keyphrases
- generative model
- image reconstruction
- meta learning
- magnetic resonance imaging
- inductive learning
- learning tasks
- sparsely sampled
- super resolution
- probabilistic model
- machine learning algorithms
- model selection
- medical images
- magnetic resonance images
- decision trees
- positron emission tomography
- high resolution
- em algorithm
- prior knowledge
- machine learning
- feature selection
- maximum a posteriori
- expectation maximization
- data mining
- mr images
- base classifiers
- semi supervised
- text classification
- support vector
- medical imaging
- metamodel
- data sets