Modified orthogonal matching pursuit for multiple measurement vector with joint sparsity in super-resolution compressed sensing.
Vinh Nguyen XuanKlaus HartmannWolfgang WeihsOtmar LoffeldPublished in: ACSSC (2017)
Keyphrases
- compressed sensing
- image reconstruction
- super resolution
- orthogonal matching pursuit
- compressive sampling
- low resolution
- high resolution
- signal recovery
- sparse representation
- motion estimation
- image restoration
- natural images
- random projections
- image processing
- high quality
- maximum a posteriori
- motion blur
- radon transform
- image patches
- transform domain
- light field
- compressive sensing
- pattern recognition
- data sets
- higher order
- feature vectors
- computer vision