High resolution dynamic MRI using motion estimated and compensated compressed sensing.
Hong JungJong Chul YePublished in: ISBI (2008)
Keyphrases
- compressed sensing
- high resolution
- image reconstruction
- super resolution
- low resolution
- magnetic resonance images
- random projections
- motion estimation
- sparse representation
- high quality
- medical images
- moving objects
- image sequences
- field of view
- motion analysis
- signal processing
- natural images
- fourier domain
- image processing
- magnetic resonance imaging
- motion segmentation
- motion model
- motion field
- camera motion
- high frequency
- pattern recognition
- mr images
- object recognition
- image segmentation