Region-Based Rate Control for H.264/AVC for Low Bit-Rate Applications.
Hai-Miao HuBo LiWeiyao LinWei LiMing-Ting SunPublished in: IEEE Trans. Circuits Syst. Video Technol. (2012)
Keyphrases
- low bit rate
- rate control
- bit rate
- visual quality
- rate distortion
- video coding
- rate control algorithm
- macroblock
- video quality
- bitstream
- rate control scheme
- image quality
- coding efficiency
- video codec
- video compression
- subband
- coding method
- inter frame
- bit allocation
- reconstructed image
- rate distortion optimization
- motion vectors
- computational complexity
- intra frame
- high frequency
- human visual system
- prediction error
- scalable video coding
- motion compensated
- distributed video coding
- image segmentation
- image retrieval
- compression efficiency
- error concealment
- motion compensation
- mode decision
- packet loss
- peak signal to noise ratio
- scalable video
- high definition
- video coding standard