Subband/Transform coding using filter bank designs based on time domain aliasing cancellation.
John P. PrincenA. W. JohnsonAlan Bernard BradleyPublished in: ICASSP (1987)
Keyphrases
- filter bank
- subband
- frequency domain
- transform coding
- image compression
- image coding
- wavelet filters
- subband coding
- high frequency
- transform coefficients
- wavelet transform
- low pass
- spatial domain
- reconstruction error
- multiresolution
- wavelet coefficients
- low frequency
- bit rate
- perfect reconstruction
- wavelet domain
- discrete wavelet transform
- wavelet decomposition
- wavelet packet
- feature vectors
- vector quantization
- bit allocation
- lifting scheme
- image processing
- coded images
- low bit rate
- image coder
- coding scheme
- discrete cosine transform
- coding gain
- compression algorithm
- multiscale
- compression scheme
- reconstructed image
- compression ratio
- bit plane
- coding efficiency
- vector quantizer
- video compression
- entropy coding
- visual quality
- denoising
- similarity measure
- feature extraction