Keyphrases
- text graphics
- text retrieval
- highly dynamic
- database
- dynamic environments
- web documents
- real world
- text information
- text analysis
- automatically extracted
- textual data
- image quality
- hybrid learning
- text mining
- string matching
- keywords
- information retrieval
- video data
- robotic systems
- textual information
- natural language text
- mobile robot
- hybrid approaches