Adaptive Directional Lifting-Based Wavelet Transform for Image Coding.
Wenpeng DingFeng WuXiaolin WuShipeng LiHouqiang LiPublished in: IEEE Trans. Image Process. (2007)
Keyphrases
- wavelet transform
- image coding
- daubechies wavelet
- adaptive wavelet
- dual tree
- multiresolution
- image compression
- multiscale
- subband
- wavelet coefficients
- wavelet decomposition
- vector quantizer
- contourlet transform
- wavelet domain
- coding efficiency
- high frequency
- lapped transforms
- lossless image coding
- energy compaction
- image and video coding
- feature extraction
- matching pursuit
- low frequency
- vector quantization
- lifting scheme
- filter bank
- wavelet filters
- linear prediction
- subband image coding
- pattern recognition
- high quality
- transform coding
- image coder
- bit plane
- discrete wavelet transform