Generalized Sampling and Infinite-Dimensional Compressed Sensing.
Ben AdcockAnders C. HansenPublished in: Found. Comput. Math. (2016)
Keyphrases
- compressed sensing
- infinite dimensional
- compressive sampling
- finite dimensional
- image reconstruction
- random projections
- compressive sensing
- sparse representation
- random sampling
- higher dimensional
- convex sets
- natural images
- shape space
- low dimensional
- euclidean space
- signal processing
- data sets
- fourier domain
- super resolution
- closed curves
- active learning
- high quality
- similarity measure