Temporal Tile Shaping for spectral gap filling in audio transform coding in EVS.
Sascha DischChristian NeukamKonstantin SchmidtPublished in: ICASSP (2015)
Keyphrases
- transform coding
- step size
- electric vehicles
- image compression
- image coding
- coding scheme
- multimedia
- cost function
- signal processing
- transform coefficients
- peak signal to noise ratio
- convergence speed
- wavelet filters
- bit allocation
- vector quantization
- video compression
- compression scheme
- compressed images
- visual quality
- high frequency
- entropy coding
- wavelet transform
- image segmentation