The Sub-Band Vectoring Technique for Multi-Operator Environments.
Francesco VatalaroFranco MazzengaRomeo GiulianoPublished in: IEEE Access (2016)
Keyphrases
- subband
- wavelet transform
- high frequency
- discrete wavelet transform
- multiresolution
- locally adaptive
- filter bank
- image compression
- bit rate
- wavelet coefficients
- low frequency
- wavelet decomposition
- feature vectors
- frequency domain
- lifting scheme
- low pass
- wavelet domain
- contourlet transform
- translation invariant
- perfect reconstruction
- machine learning
- frequency band
- image fusion
- signal processing
- high quality
- image processing