A novel model-based rate-control method for portrait video coding.
Keman YuJiang LiCuizhu ShiShipeng LiPublished in: IEEE Trans. Circuits Syst. Video Technol. (2005)
Keyphrases
- video coding
- control method
- rate control algorithm
- rate allocation
- rate control
- bit rate
- rate distortion
- video quality
- control algorithm
- motion estimation
- motion compensation
- motion compensated
- video compression
- adaptive control
- control system
- motion estimation and compensation
- motion vectors
- video codec
- high definition
- pid controller
- scalable video coding
- macroblock
- control strategy
- visual quality
- compression efficiency
- block matching motion estimation
- fuzzy pid control
- block based motion estimation
- bitstream
- tree structured vector quantization
- fuzzy controller
- computational complexity
- error propagation
- video coder
- low bit rate
- video streaming
- video sequences
- multimedia