Compressive sensing of foot-gait signals by enhancing group block-sparse structure on the first-order difference.
Jeevan K. PantSridhar KrishnanPublished in: EMBC (2016)
Keyphrases
- compressive sensing
- signal reconstruction
- random projections
- signal processing
- sparse representation
- image recovery
- compressive sampling
- image representation
- higher order
- structured sparsity
- multiscale
- computer vision
- distributed source coding
- data sets
- text mining
- data points
- active learning
- image segmentation
- image processing