Biorthogonal nearly coiflet wavelets for image compression.
Lowell L. WingerAnastasios N. VenetsanopoulosPublished in: Signal Process. Image Commun. (2001)
Keyphrases
- image compression
- wavelet transform
- vector quantization
- embedded zerotree
- lifting scheme
- low bit rate
- subband
- multiresolution analysis
- image processing
- compression algorithm
- compression scheme
- reconstructed image
- compression ratio
- discrete cosine transform
- compactly supported
- compressed images
- lossless compression
- wavelet bases
- wavelet compression
- wavelet decomposition
- bit allocation
- transform coding
- progressive transmission
- filter bank
- energy compaction
- entropy coding
- quadtree
- multiresolution
- multiscale