An Optimized Rate Control Algorithm in Versatile Video Coding for 360$^\circ$ Videos.
Zeming ZhaoXiaohai HeShuhua XiongLiqiang HeRaymond Edward SheriffPublished in: IEEE Signal Process. Lett. (2022)
Keyphrases
- rate control algorithm
- video coding
- high definition
- rate control
- bit rate
- rate distortion
- motion vectors
- video sequences
- motion estimation
- video quality
- motion compensated
- video compression
- rate control scheme
- motion compensation
- video codec
- video frames
- video signals
- visual quality
- real time
- macroblock
- compression efficiency
- picture quality
- control method
- inter frame
- video content
- bitstream
- video analysis
- scalable video coding
- error propagation
- error resilience
- video streaming
- bit allocation
- low bit rate
- coding efficiency
- subband
- image quality
- computational complexity
- high frequency