The Sub-band Vectoring Technique for Multi-Operator Environments.
Francesco VatalaroFranco MazzengaRomeo GiulianoPublished in: CoRR (2016)
Keyphrases
- subband
- wavelet transform
- filter bank
- discrete wavelet transform
- high frequency
- multiresolution
- wavelet coefficients
- bit rate
- feature vectors
- locally adaptive
- low frequency
- image compression
- wavelet decomposition
- low pass
- frequency domain
- wavelet domain
- frequency band
- contourlet transform
- lifting scheme
- wavelet subbands
- rate distortion
- image quality
- high quality
- high pass
- computer vision