Key frame extraction in video sequences: a vantage points approach.
Dimitrios BesirisNikolaos A. LaskarisFotini FotopoulouGeorge EconomouPublished in: MMSP (2007)
Keyphrases
- vantage points
- video sequences
- video summarization
- key frames
- vantage point
- video segmentation
- scene structure
- video content
- artificial immune network
- video data
- motion estimation
- object tracking
- camera motion
- frame rate
- video frames
- video summaries
- moving camera
- image sequences
- dynamic scenes
- video camera
- space time
- video shots
- human motion
- video database
- video retrieval
- surveillance videos
- video streams
- event detection
- moving objects
- visual features
- pose estimation
- motion vectors
- video compression
- video analysis
- human actions