Two Pass Rate Control for Consistent Quality Based on Down-Sampling Video in HEVC.
Yu-Yao ShenChih-Hung KuoPublished in: ICME (2018)
Keyphrases
- rate control
- variable bit rate
- picture quality
- bit budget
- rate distortion
- video quality
- bit rate
- compressed video
- video coding
- inter frame
- video streaming
- visual quality
- rate control algorithm
- video codec
- rate control scheme
- video streams
- quality control
- intra frame
- video sequences
- quality assessment
- high quality
- video content
- quality metrics
- video frames
- video signals
- image quality
- low complexity
- video data
- bit allocation
- multimedia
- computer vision
- motion estimation
- motion vectors
- coding efficiency
- step size
- video analysis
- scalable video
- compression efficiency
- key frames
- bitstream
- motion compensated