Subband Weighting With Pixel Connectivity for 3-D Wavelet Coding.
Cho-Chun ChengGuan-Ju PengWen-Liang HwangPublished in: IEEE Trans. Image Process. (2009)
Keyphrases
- wavelet coding
- subband
- image compression
- rate distortion
- wavelet transform
- filter bank
- multiresolution
- bit rate
- feature vectors
- wavelet coefficients
- high frequency
- wavelet decomposition
- image coder
- wavelet domain
- frequency domain
- wavelet packet
- similarity measure
- vector quantization
- subband coding
- video coding
- low frequency
- transform coding
- subband decomposition
- compression scheme
- signal processing
- input image
- multiscale
- feature extraction