Wavelet threshold methods used in lightning transient electrical signals denoising.

Peng Li Yi Zheng Chao Han Li-jun Song Bao-feng Cao

Published in: FSKD (2012)

Keyphrases

denoising
denoising methods
multiscale
significant improvement
non stationary
image denoising
image processing
decision trees
multiresolution
power system
noisy images
gaussian noise
basis pursuit