Adaptive filtering using constrained subband updates.
Woon S. GanKong-Aik LeePublished in: ISCAS (3) (2005)
Keyphrases
- subband
- adaptive filtering
- filter bank
- wavelet transform
- image compression
- multiresolution
- feature vectors
- wavelet decomposition
- bit rate
- high frequency
- frequency domain
- wavelet coefficients
- subband coding
- denoising
- image coder
- speech signal
- filtering method
- low pass
- spatial domain
- perfect reconstruction
- image coding
- wavelet subbands
- rate distortion
- hidden markov models
- low bit rate
- multiscale
- computer vision