Sparse-grid quadrature nonlinear filtering.

Bin Jia Ming Xin Yang Cheng

Published in: Autom. (2012)

Keyphrases

nonlinear filtering
compressed sensing
image reconstruction
sparse representation
anisotropic diffusion
random projections
nonlinear filters
fourier transform
natural images
denoising
signal processing
high dimensional
low dimensional
impulse noise
noise removal
fourier domain
multiresolution