PET image super-resolution using generative adversarial networks.
Tzu-An SongSamadrita Roy ChowdhuryFan YangJoyita DuttaPublished in: Neural Networks (2020)
Keyphrases
- image super resolution
- super resolution
- dictionary learning
- low resolution
- image reconstruction
- generative model
- sparse representation
- maximum a posteriori
- unsupervised learning
- high resolution
- kernel regression
- maximum likelihood
- computer vision
- image registration
- image patches
- edge preserving
- map estimation
- low resolution images
- bayesian networks
- image processing