Multi image super resolution using compressed sensing.
Torsten EdelerKevin OhligerStephan HussmannAlfred MertinsPublished in: ICASSP (2011)
Keyphrases
- compressed sensing
- image super resolution
- sparse representation
- image reconstruction
- dictionary learning
- super resolution
- maximum a posteriori
- sparse coding
- random projections
- natural images
- low resolution
- image patches
- signal processing
- image classification
- edge preserving
- kernel regression
- image registration
- image representation
- high resolution
- map estimation
- high quality
- multiscale
- high dimensional data
- image analysis