On the performance of discrete-time hybrid filter banks with coefficient errors and ARMA stochastic process input.
Marcos Aurélio de Andrade PinheiroAntonio PetragliaPublished in: ISCAS (3) (2004)
Keyphrases
- stochastic process
- filter bank
- markov chain
- image coding
- subband
- stochastic processes
- input signals
- multiresolution
- multiscale
- perfect reconstruction
- stochastic model
- signal processing
- wavelet packet
- autoregressive
- low pass
- frequency domain
- computationally efficient
- wavelet filters
- steady state
- computer vision
- lifting scheme
- state space
- pattern recognition
- hidden markov models
- probability distribution
- generative model