A Universal Sampling Method for Reconstructing Signals with Simple Fourier Transforms.
Haim AvronMichael KapralovCameron MuscoChristopher MuscoAmeya VelingkerAmir ZandiehPublished in: CoRR (2018)
Keyphrases
- fourier transform
- signal processing
- frequency domain
- power spectral density
- fourier analysis
- frequency spectrum
- signal and image processing
- log polar
- correlation function
- independent component analysis
- linear combination
- fourier domain
- spatial domain
- space variant
- machine learning
- denoising
- pattern recognition
- computer vision