A model-based rate allocation mechanism for wavelet-based embedded image and video coding.
Ya-Hui YuChun-Jen TsaiPublished in: ISCAS (6) (2005)
Keyphrases
- image and video coding
- rate allocation
- video coding
- image coding
- rate distortion
- transform domain
- video codec
- bit plane
- distributed video coding
- motion estimation
- bit rate
- end to end
- video compression
- bitstream
- video quality
- motion compensated
- video transmission
- image coder
- motion vectors
- wavelet transform
- motion compensation
- macroblock
- video sequences
- intra prediction
- image compression
- single pass
- wavelet domain
- compressed video
- multiresolution
- feature extraction
- feature vectors
- bit allocation
- image quality
- image segmentation
- subband