Compressed Sensing of Wireless Signals for Image Tensor Reconstruction.
Scott FowlerGabriel BaravdishGeorge BaravdishPublished in: GLOBECOM (2019)
Keyphrases
- compressed sensing
- compressive sampling
- image reconstruction
- input image
- signal processing
- orthogonal matching pursuit
- compressive sensing
- natural images
- multiscale
- fourier domain
- high resolution
- image features
- random projections
- single image
- edge detection
- image classification
- sparse representation
- template matching
- image segmentation
- image representation
- image retrieval
- pixel values
- keypoints
- input data
- active learning
- image matching
- markov random field
- dimensionality reduction
- video sequences
- higher order