FIR paraunitary filter banks given several analysis filters: factorizations and constructions.

Xiang-Gen Xia Bruce W. Suter

Published in: IEEE Trans. Signal Process. (1996)

Keyphrases

filter bank
perfect reconstruction
finite impulse response
image coding
infinite impulse response
subband
multiresolution
multiscale
spectral analysis
fir filters

signal processing
filter coefficients
digital filters
quadrature mirror
wavelet filters
lifting scheme
computationally efficient
filter responses
wavelet packet
frequency domain

image compression
discrete cosine transform
linear filters
high pass
iir filters
frequency response
synthesis filters
low pass
reconstruction error

filter design
nonlinear filters
transfer function
high frequency
bit rate
edge detection
wavelet transform
image data
image segmentation