Improvement on Rate-Distortion Performance of H.264 Rate Control in Low Bit Rate.
Shumin ZhouJintao LiJinghao FeiYongdong ZhangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2007)
Keyphrases
- bit rate
- low bit rate
- rate distortion
- rate control
- video coding
- visual quality
- adaptive quantization
- bitstream
- video quality
- macroblock
- rate control scheme
- image quality
- subband
- bit allocation
- coding efficiency
- video codec
- inter frame
- motion vectors
- coding method
- reconstructed image
- computational complexity
- rate control algorithm
- bit plane
- video compression
- rate distortion optimization
- image coder
- prediction error
- video coder
- motion estimation
- scalable video coding
- distributed video coding
- video streaming
- intra frame
- multiple description
- compression efficiency
- image compression
- motion compensated
- error concealment
- error propagation
- video transmission
- human visual system
- compression algorithm
- quality assessment
- bit budget
- high quality