Matching pursuit video coding .I. Dictionary approximation.
Ralph NeffAvideh ZakhorPublished in: IEEE Trans. Circuits Syst. Video Technol. (2002)
Keyphrases
- matching pursuit
- video coding
- image coding
- basis functions
- bit rate
- motion estimation
- rate distortion
- motion compensated
- video compression
- motion compensation
- motion compensated prediction
- video quality
- motion vectors
- video codec
- coding efficiency
- compression efficiency
- high definition
- motion estimation and compensation
- rate control
- macroblock
- error resilience
- block based motion estimation
- block matching motion estimation
- linear combination
- face identification
- road signs
- object based coding
- bitstream
- wavelet transform
- video coder
- feature space
- computational complexity
- multiscale
- three dimensional
- image segmentation
- multimedia
- computer vision