Joint Decision Tree and Visual Feature Rate Control Optimization for VVC UHD Coding.
Mingliang ZhouXuekai WeiWeijia JiaSam KwongPublished in: IEEE Trans. Image Process. (2023)
Keyphrases
- rate control
- visual features
- rate control algorithm
- wavelet based image coding
- rate control scheme
- bit allocation
- inter frame
- variable bit rate
- video coding
- bit rate
- rate distortion
- visual quality
- visual information
- intra frame
- video streaming
- joint optimization
- image classification
- coding method
- image retrieval
- distributed video coding
- coding efficiency
- keywords
- video quality
- machine learning
- motion estimation
- semantic concepts
- low level
- quality control
- step size
- motion compensation
- coding scheme
- compressed domain
- macroblock
- video sequences
- image sequences