Mean-Squared Error Analysis of Adaptive Subband-Based System Identification.
Jacob H. GuntherGerald WilsonPublished in: IEEE Trans. Speech Audio Process. (2008)
Keyphrases
- error analysis
- subband
- reconstruction error
- filter bank
- wavelet transform
- adaptive wavelet
- locally adaptive
- image compression
- multiresolution
- wavelet coefficients
- wavelet decomposition
- high frequency
- subband coding
- wavelet domain
- feature vectors
- least squares
- bit rate
- discrete wavelet transform
- energy compaction
- frequency domain
- error correction
- low pass
- low frequency
- image coding
- wavelet subbands
- directional information
- frequency band
- wavelet packet
- subband decomposition
- non subsampled contourlet transform
- perfect reconstruction
- computer vision
- image coder
- computationally efficient
- transform coding
- high pass
- wavelet filters
- transform coefficients
- maximum likelihood
- image quality
- multiscale