Off-the-Grid Line Spectrum Denoising and Estimation With Multiple Measurement Vectors.

Yuanxin Li Yuejie Chi

Published in: IEEE Trans. Signal Process. (2016)

Keyphrases

denoising
noisy images
total variation
image processing
feature vectors
density estimation
similarity measure
natural images
parameter estimation
load balancing
principal components
noise removal
measurement error
grid points
line fitting