Keyphrases
- activity detection
- multimedia
- video sequences
- video streams
- video data
- video frames
- video analysis
- localization algorithm
- space time
- real time
- event detection
- real time video
- video database
- video surveillance
- video content
- online video
- video retrieval
- optic disc
- localization method
- event recognition
- video summarization
- compressed video
- object localization
- video processing
- digital video
- key frames
- high level
- computer vision
- learning algorithm