Two Diffusion Proportionate Sign Subband Adaptive Filtering Algorithms.

Long Shi Haiquan Zhao

Published in: Circuits Syst. Signal Process. (2017)

Keyphrases

subband
adaptive filtering
wavelet transform
filter bank
multiresolution
image compression
high frequency
image processing
computational complexity
feature vectors
bit rate
computationally efficient
low pass
filtering method
subband coding