A Rate-Distortion Framework for Characterizing Semantic Information.
Jiakun LiuWenyi ZhangH. Vincent PoorPublished in: CoRR (2021)
Keyphrases
- semantic information
- rate distortion
- video coding
- bit rate
- computational complexity
- motion estimation
- wordnet
- adaptive quantization
- distributed video coding
- rate control
- structural information
- contextual information
- domain knowledge
- xml documents
- multiresolution
- keywords
- high level
- bit allocation
- databases
- information extraction
- vector quantization
- visual information
- training data
- database