Research of image sparse algorithm based on compressed sensing.
Qing LeiBaoju ZhangWei WangPublished in: GLOBECOM Workshops (2012)
Keyphrases
- compressed sensing
- orthogonal matching pursuit
- image matching
- image retrieval
- compressive sampling
- similarity measure
- multiscale
- signal recovery
- image classification
- input image
- image reconstruction
- edge detection
- higher order
- computer vision
- optical flow
- k means
- high dimensional
- computational complexity
- image segmentation