Image recovery based on compressive sensing and Curvelet transform via ROMP.
Zhang LinPublished in: FSKD (2012)
Keyphrases
- image recovery
- curvelet transform
- compressive sensing
- wavelet transform
- hierarchical representation
- random projections
- signal processing
- sparse representation
- feature set
- image representation
- multiresolution
- sparse coding
- multiscale
- wavelet coefficients
- machine learning
- neural network
- high dimensional data
- low dimensional
- co occurrence
- feature selection