Least-squares design of subsampled allpass transformed DFT filter-banks with LTI property.

Heinrich W. Löllmann Guido Dartmann Peter Vary

Published in: ICASSP (2008)

Keyphrases

filter bank
least squares
image coding
frequency domain
multiscale
building blocks
subband
fourier transform
infinite impulse response
image processing
feature vectors
multiresolution
image data
computer simulation
fir filters