Continuous Compressed Sensing Hilbert-Schmidt Integral Operator.
Mohammadreza RobaeiRobert AklPublished in: IEEE Access (2022)
Keyphrases
- compressed sensing
- hilbert schmidt
- image reconstruction
- reproducing kernel hilbert space
- random projections
- natural images
- sparse representation
- signal processing
- super resolution
- principal component analysis
- data sets
- lower bound
- kernel methods
- minimum mean squared error
- image classification
- euclidean space
- random sampling
- transform domain
- computational complexity
- multiscale
- high quality
- feature selection