Towards Ultrafast MRI via Extreme k-Space Undersampling and Superresolution.
Aleksandr BelovJoël Valentin StadelmannSergey KastryulinDmitry V. DylovPublished in: CoRR (2021)
Keyphrases
- super resolution
- high resolution
- low resolution
- magnetic resonance imaging
- image reconstruction
- image restoration
- resolution enhancement
- low resolution images
- high resolution images
- medical images
- super resolution reconstruction
- image super resolution
- image resolution
- multi frame
- motion estimation
- high quality
- higher resolution
- remote sensing
- spatial resolution
- image processing
- imaging process
- face images
- field of view
- single image super resolution
- high speed
- low cost
- three dimensional
- light field
- phase unwrapping
- multispectral