MMSE optimal non-local motion compensated k-t FOCUSS for compressed sensing cardiac cine imaging.
Huisu YoonJong Chul YePublished in: ISBI (2012)
Keyphrases
- motion compensated
- compressed sensing
- image reconstruction
- cardiac imaging
- motion compensation
- motion estimation
- video coding
- left ventricle
- prediction error
- super resolution
- motion field
- sparse representation
- respiratory motion
- random projections
- image processing
- radon transform
- coronary artery
- computer vision
- multiscale
- motion vectors
- image restoration
- natural images
- signal processing
- input image
- image features
- high resolution
- object recognition
- machine learning