A High-Performance Rate Control Algorithm in Versatile Video Coding Based on Spatial and Temporal Feature Complexity.
Zeming ZhaoXiaohai HeShuhua XiongLiqiang HeHonggang ChenRaymond Edward SheriffPublished in: IEEE Trans. Broadcast. (2023)
Keyphrases
- spatial and temporal
- video coding
- rate control algorithm
- rate control
- bit rate
- spatio temporal
- video quality
- rate distortion
- motion estimation
- motion compensation
- video codec
- motion compensated
- high definition
- space time
- temporal correlation
- video compression
- motion vectors
- spatial temporal
- rate control scheme
- computational complexity
- video frames
- visual quality
- picture quality
- compression efficiency
- compressed video
- image sequences
- inter frame
- bitstream
- feature vectors
- video sequences
- macroblock
- packet loss
- bit allocation
- video signals
- computer vision
- low bit rate
- wireless channels
- image quality
- video encoder
- quantization parameter