Perceptual rate-distortion optimization for H.264/AVC video coding from both signal and vision perspectives.
Pinghua ZhaoYanwei LiuJinxia LiuRuixiao YaoSong CiPublished in: Multim. Tools Appl. (2016)
Keyphrases
- avc video coding
- rate distortion optimization
- rate distortion
- rate control
- inter frame
- bit rate
- video coding
- intra prediction
- coding efficiency
- bit allocation
- signal processing
- computer vision
- coding method
- motion estimation
- frequency domain
- visual quality
- macroblock
- intra frame
- human visual system
- image coding
- error resilient
- lagrange multipliers
- image processing
- high frequency
- video codec
- low bit rate
- motion compensated
- video quality
- image quality
- video sequences