Linear Pre/Post Filters for Transform and Subband/Wavelet Coding.
Anil M. MurchingJohn W. WoodsPublished in: ICIP (1) (1997)
Keyphrases
- subband
- wavelet coding
- perfect reconstruction
- filter bank
- high pass
- wavelet transform
- adaptive wavelet
- image compression
- multiresolution
- subband decomposition
- low pass
- transform coefficients
- bit rate
- bandpass
- wavelet coefficients
- high frequency
- rate distortion
- wavelet decomposition
- feature vectors
- energy compaction
- wavelet filters
- discrete wavelet transform
- image coder
- image coding
- coding gain
- frequency domain
- quadrature mirror
- subband coding
- multiscale decomposition
- low frequency
- wavelet packet
- wavelet domain
- frequency band
- transform coding
- reconstructed image
- video coding
- bitstream
- motion estimation
- multiscale
- compression algorithm
- wavelet bases
- vector quantization
- image processing