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: CoRR (2020)
Keyphrases
- super resolution
- single image super resolution
- high resolution
- image restoration
- low resolution
- unsupervised learning
- image reconstruction
- sparse coding
- single image
- motion estimation
- high quality
- low resolution images
- image prior
- sparse representation
- image sequences
- image patches
- spatial resolution
- motion blur
- edge preserving
- high resolution images
- image super resolution