Perceptually Weighted Mean Squared Error Based Rate-Distortion Optimization for HEVC.
Xiuzhe WuHanli WangSudeng HuSam KwongC.-C. Jay KuoPublished in: IEEE Trans. Broadcast. (2020)
Keyphrases
- rate distortion optimization
- intra prediction
- coding efficiency
- rate distortion
- video coding
- avc video coding
- bit rate
- inter frame
- rate control
- video codec
- video coding standard
- image coding
- coding method
- video compression
- bit allocation
- motion estimation
- intra coding
- prediction error
- macroblock
- mode decision
- motion vectors
- computational complexity
- human visual system
- visual quality
- error propagation
- error resilient
- motion compensated
- image compression
- motion compensation
- low complexity
- image quality
- video transmission
- multiscale
- sparse representation
- computer vision
- spatial correlation
- bitstream
- quadtree
- video quality