Fast Matching Pursuit Video Coding by Combining Dictionary Approximation and Atom Extraction.
Jian-Liang LinWen-Liang HwangSoo-Chang PeiPublished in: IEEE Trans. Circuits Syst. Video Technol. (2007)
Keyphrases
- video coding
- matching pursuit
- image coding
- rate distortion
- motion estimation
- basis functions
- bit rate
- video compression
- motion compensation
- motion compensated
- video quality
- motion vectors
- compression efficiency
- motion estimation and compensation
- motion compensated prediction
- high definition
- macroblock
- inter frame
- video codec
- wavelet transform
- rate control
- linear combination
- face identification
- coding efficiency
- filter bank
- video signals
- distributed video coding
- low complexity
- coding scheme
- object based coding