Model-based super-resolution reconstruction with joint motion estimation for improved quantitative MRI parameter mapping.
Quinten BeirinckxBen JeurissenMichele NicastroDirk H. J. PootMarleen VerhoyeArnold J. den DekkerJan SijbersPublished in: Comput. Medical Imaging Graph. (2022)
Keyphrases
- super resolution reconstruction
- motion estimation
- super resolution
- multi frame
- high resolution
- optical flow
- motion vectors
- low resolution
- space time
- image sequences
- motion model
- motion field
- super resolved
- motion segmentation
- motion compensation
- video coding
- video sequences
- computational complexity
- low resolution images
- high quality
- spatial resolution
- feature space
- image classification
- maximum likelihood
- interpolation method
- image super resolution
- computer vision
- spatio temporal