Keyphrases
- video sequences
- video data
- video content
- video streams
- multimedia
- video frames
- online video
- video analysis
- real time video
- video surveillance
- digital video
- visual information
- test bed
- space time
- multi modal
- audio video
- event detection
- video segmentation
- spatial temporal
- compressed video
- video indexing
- activity detection
- visual data
- human actions
- real time
- action recognition
- visual features
- high resolution
- case study
- search engine
- learning algorithm