A deep kernel method for PET image reconstruction.
Siqi LiGuobao WangPublished in: Medical Imaging: Image Processing (2022)
Keyphrases
- image reconstruction
- kernel methods
- image reconstruction algorithms
- positron emission tomography
- kernel function
- kernel matrix
- compressed sensing
- support vector
- emission computed tomography
- machine learning
- feature space
- computed tomography
- super resolution
- support vector machine
- maximum a posteriori
- reproducing kernel hilbert space
- kernel pca
- poisson noise
- emission tomography
- random projections
- reconstruction method
- reconstruction process
- reproducing kernel
- limited angle
- computer vision