Fast Reconstruction for Sparse MR Images in Compressed Sensing.
Yonggui ZhuXiaoman LiuPublished in: ICIG (2013)
Keyphrases
- compressed sensing
- mr images
- image reconstruction
- magnetic resonance
- magnetic resonance images
- medical images
- random projections
- sparse representation
- compressive sampling
- natural images
- image data
- signal processing
- mr imaging
- orthogonal matching pursuit
- compressive sensing
- signal recovery
- computer vision
- radon transform
- pattern recognition
- image analysis
- fourier domain
- high quality