Simplified gradient calculation in adaptive IIR lattice filters.

José A. Rodriguez-Fonollosa Enrique Masgrau

Published in: IEEE Trans. Signal Process. (1991)

Keyphrases

adaptive filtering
digital filters
infinite impulse response
noise suppression
multiscale
adaptive filter
edge detection
interpolation filter
subband image coding
neural network
median filter
bandpass
structure tensor
lattice structure
edge enhancement
calculation method