Region-Based Rate-Control for H.264/AVC for Low Bit-Rate Applications.
Hai-Miao HuBo LiWeiyao LinWei LiMing-Ting SunPublished in: CoRR (2015)
Keyphrases
- low bit rate
- rate control
- bit rate
- visual quality
- rate distortion
- video coding
- rate control algorithm
- video quality
- image quality
- video compression
- bitstream
- rate control scheme
- macroblock
- coding method
- subband
- coding efficiency
- inter frame
- video codec
- bit allocation
- motion vectors
- reconstructed image
- compression efficiency
- image segmentation
- scalable video coding
- video coding standard
- prediction error
- rate distortion optimization
- computational complexity
- intra frame
- motion compensation
- video streaming
- video encoder
- peak signal to noise ratio
- motion estimation
- human visual system
- image retrieval
- error concealment
- image compression
- high frequency
- motion compensated
- mode decision
- feature extraction