A Coherence Parameter Characterizing Generative Compressed Sensing With Fourier Measurements.
Aaron BerkSimone BrugiapagliaBabhru JoshiYaniv PlanMatthew ScottÖzgür YilmazPublished in: IEEE J. Sel. Areas Inf. Theory (2022)
Keyphrases
- compressed sensing
- image reconstruction
- fourier domain
- random projections
- fourier transform
- radon transform
- sparse representation
- natural images
- super resolution
- generative model
- compressive sampling
- signal processing
- frequency domain
- unsupervised learning
- wavelet transform
- orthogonal matching pursuit
- computer vision