Content enhancement for e-learning lecture video using foreground/background separation.
Wei Jyh HengQi TanPublished in: IEEE Workshop on Multimedia Signal Processing (2002)
Keyphrases
- lecture videos
- e learning
- learning objects
- learning materials
- distance learning
- foreground background separation
- hybrid learning
- multimedia
- user experience
- learning content
- learning management systems
- learning systems
- learning process
- online learning
- metadata
- learning resources
- keywords
- higher education
- multimedia content
- semantic information
- image processing
- learning experience
- database
- learning styles
- image features
- video sequences
- video analysis
- visual cues
- learning environment
- semantic content
- information retrieval