Atomic norm denoising with applications to line spectral estimation.

Badri Narayan Bhaskar Benjamin Recht

Published in: Allerton (2011)

Keyphrases

spectral estimation
denoising
power spectrum
minimum variance
image denoising
frequency domain
natural images
signal processing
image processing
total variation
noisy images
synthetic aperture radar
wavelet domain
fourier transform
sar imagery
objective function
sar images
multiresolution
sar imaging