An Improved Sign Subband Adaptive Filter Algorithm.

Yuanlian Huo Ruibo Ding Yongfeng Qi Lihua Tuo

Published in: Circuits Syst. Signal Process. (2022)

Keyphrases

subband
adaptive filter
computational complexity
filtering algorithm
cost function
similarity measure
multiscale
image compression
feature space
multiresolution
digital images
bit rate
segmentation algorithm
wavelet coefficients
noisy data