Keyphrases
- compressed sensing
- random projections
- image reconstruction
- measurement matrix
- reconstruction method
- single image
- fourier domain
- image classification
- input image
- image features
- natural images
- image representation
- sparse representation
- image segmentation
- high resolution
- image retrieval
- signal processing
- multiscale
- dimensionality reduction
- data sets
- hough transform
- singular value decomposition
- frequency domain
- missing data
- structure from motion
- image matching
- moving objects
- object recognition