Quadrature rule based discovery of dynamics by data-driven denoising.

Yiqi Gu Michael K. Ng

Published in: J. Comput. Phys. (2023)

Keyphrases

data driven
denoising
image denoising
natural images
image processing
noisy images
wavelet domain

noise removal
frequency domain
total variation
dynamic model
dynamical systems
diffusion processes

denoising algorithm
fourier transform
scientific discovery
rotation invariant
data sets
gaussian noise

rule based systems
higher order
knowledge discovery
data mining
highly nonlinear
neural network