An investigation of 3D dual-tree wavelet transform for video coding.
Beibei WangYao WangIvan W. SelesnickAnthony VetroPublished in: ICIP (2004)
Keyphrases
- dual tree
- video coding
- wavelet transform
- rate distortion
- motion estimation
- bit rate
- multiresolution
- motion compensation
- image coding
- image compression
- subband
- multiscale
- video quality
- wavelet coefficients
- motion vectors
- discrete wavelet transform
- wavelet features
- wavelet domain
- high frequency
- feature extraction
- wavelet packet
- image denoising
- wavelet filters
- image sequences
- wavelet decomposition
- low frequency
- denoising
- macroblock
- image segmentation
- bitstream
- visual quality
- image processing
- three dimensional
- vector quantization