Adaptive SPIHT for image coding based on curved wavelet transform.
Liang ZhangDemin WangAndré VincentPublished in: Electronic Imaging: Image and Video Communications and Processing (2005)
Keyphrases
- image coding
- wavelet transform
- image coder
- bit plane
- energy compaction
- wavelet coefficients
- subband
- image compression
- image coding algorithm
- multiresolution
- set partitioning in hierarchical trees
- image codec
- multiscale
- filter bank
- vector quantizer
- wavelet domain
- compression scheme
- entropy coding
- coding efficiency
- high frequency
- feature extraction
- matching pursuit
- wavelet packet
- wavelet decomposition
- lossless image compression
- lapped transforms
- embedded zerotree wavelet
- wavelet filters
- multiple description
- scalar quantization
- computer vision
- wavelet coding
- compression ratio
- vector quantization