Trajectory-based visualization of web video topics.
Juan CaoChong-Wah NgoYongdong ZhangDongming ZhangLiang MaPublished in: ACM Multimedia (2010)
Keyphrases
- website
- web pages
- visual analysis
- video sequences
- video sharing
- web content
- user interests
- web applications
- web mining
- web resources
- video content
- video streams
- essential information
- geo spatial
- user generated content
- user generated
- visualization tool
- video data
- semantic web
- real time
- information retrieval
- web documents
- multimedia
- eye tracking data
- information sources
- web technologies
- web forums
- motion trajectories
- data analysis
- key concepts
- topic specific
- data visualization
- web data
- video clips
- online video
- web communities
- personal names
- multimedia information
- web images
- video database
- video analysis
- web users
- key frames
- video frames
- action recognition
- space time
- user interface