Unsupervised MRI Super Resolution Using Deep External Learning and Guided Residual Dense Network With Multimodal Image Priors.
Yutaro IwamotoKyohei TakedaYinhao LiAkihiko ShiinoYen-Wei ChenPublished in: IEEE Trans. Emerg. Top. Comput. Intell. (2023)
Keyphrases
- super resolution
- single image super resolution
- high resolution
- low resolution
- image restoration
- image reconstruction
- sparse coding
- unsupervised learning
- low resolution images
- motion estimation
- super resolution reconstruction
- multi frame
- dictionary learning
- image patches
- single image
- image super resolution
- computer vision
- markov random field
- optical flow
- multiresolution
- high quality
- image segmentation