Normalized Subband Adaptive Filtering Algorithm With Reduced Computational Complexity.
Mariane R. PetragliaDiego B. HaddadElias L. MarquesPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2015)
Keyphrases
- subband
- filtering algorithm
- bit rate
- computational complexity
- adaptive filter
- filter bank
- adaptive wavelet
- wavelet transform
- image compression
- locally adaptive
- multiresolution
- wavelet decomposition
- high frequency
- wavelet coefficients
- subband coding
- energy compaction
- subband decomposition
- rate distortion
- wavelet domain
- frequency domain
- feature vectors
- image coding
- video coding
- low pass
- visual quality
- wavelet packet
- image coder
- wavelet coding
- pattern recognition
- least mean square
- perfect reconstruction
- wavelet filters
- bitstream
- human visual system
- image quality
- multiscale