Cycle extraction for perfect reconstruction and rate scalability.
Miguel Arjona RamírezPublished in: INTERSPEECH (2003)
Keyphrases
- perfect reconstruction
- filter bank
- wavelet transform
- subband
- image coding
- lifting scheme
- low pass
- filter coefficients
- multiresolution
- multiscale
- image compression
- reconstruction error
- lossless compression
- wavelet coefficients
- image restoration
- signal processing
- discrete fourier transform
- filter design
- objective function