Shannon Wavelet Approach to Sub-Band Coding.
Charles K. ChuiJianzhong WangPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2003)
Keyphrases
- subband
- wavelet coding
- wavelet transform
- wavelet coefficients
- subband decomposition
- wavelet decomposition
- subband coding
- filter bank
- image compression
- multiresolution
- coding gain
- image coder
- bit rate
- wavelet domain
- energy compaction
- discrete wavelet transform
- feature vectors
- high frequency
- lifting scheme
- frequency domain
- wavelet image coding
- wavelet subbands
- wavelet packet
- low pass
- transform coefficients
- information theory
- frequency band
- rate distortion
- contourlet transform
- low frequency
- locally adaptive
- perfect reconstruction
- transformed image
- transform coding
- wavelet filters
- image denoising
- image coding
- multiscale
- coding scheme
- wavelet basis
- multi resolution analysis
- bandpass
- feature extraction
- inter frame
- coding efficiency