Keyphrases
- video sequences
- video data
- video frames
- video streams
- video content
- multimedia
- motion trajectories
- video watermarking
- video retrieval
- video database
- real time
- video clips
- video segmentation
- space time
- video images
- event recognition
- real time video
- multimedia data
- key frames
- human activities
- video analysis
- video processing
- video scene