Towards Ultrafast MRI via Extreme k-Space Undersampling and Superresolution.
Aleksandr BelovJoël Valentin StadelmannSergey KastryulinDmitry V. DylovPublished in: MICCAI (6) (2021)
Keyphrases
- super resolution
- high resolution
- low resolution
- magnetic resonance imaging
- image reconstruction
- high resolution images
- resolution enhancement
- image restoration
- low resolution images
- medical images
- high quality
- super resolution reconstruction
- image resolution
- remote sensing
- image super resolution
- higher resolution
- single image super resolution
- multi frame
- spatial resolution
- motion estimation
- face images
- projection onto convex sets
- image processing
- phase unwrapping
- degraded images
- satellite images
- multispectral
- image sequences