A New Technique of the Single TEOAES Mix Signal Separation Based on Independent Sub-band Functions.
Xiefeng ChengYan ChangWanlong LiQun CaiGongdong WuPublished in: ICNC (3) (2007)
Keyphrases
- subband
- high frequency
- frequency domain
- low frequency
- filter bank
- multiresolution
- feature vectors
- wavelet transform
- image compression
- discrete wavelet transform
- high pass
- wavelet decomposition
- wavelet packet
- wavelet coefficients
- wavelet domain
- perfect reconstruction
- low pass
- locally adaptive
- generalized gaussian distribution
- wavelet packet decomposition
- signal processing
- frequency band
- transform coefficients
- contourlet transform
- energy compaction
- transformed image
- bandpass
- lifting scheme
- multiscale
- image coding
- bit rate