Rate-Distortion Approach to Databases: Storage and Content-Based Retrieval.
Ertem TuncelPrashant KoulgiKenneth RosePublished in: IEEE Trans. Inf. Theory (2004)
Keyphrases
- rate distortion
- content based retrieval
- databases
- efficient indexing
- bit rate
- video coding
- image database
- multimedia databases
- digital libraries
- rate control
- video retrieval
- motion estimation
- video content
- coding efficiency
- clinical decision support
- distributed video coding
- computational complexity
- database
- video codec
- macroblock
- image retrieval
- bit allocation
- database systems
- scalable video coding
- adaptive quantization
- machine learning
- similarity search
- metadata
- low complexity
- image quality
- image compression
- data warehouse
- mode selection
- rate control scheme
- computer vision