Violence Video Detection by Discriminative Slow Feature Analysis.
Kaiye WangZhang ZhangLiang WangPublished in: CCPR (2012)
Keyphrases
- face detection and tracking
- automatic detection
- detection accuracy
- false positives
- real time
- detection algorithm
- activity detection
- multi modal fusion
- false alarms
- video content
- detection rate
- event detection
- video segmentation
- video streams
- object detection
- video based face recognition
- visual analysis
- video scene
- shot boundary detection
- object detection and tracking
- person detection
- cut detection
- video clips
- video database
- video data
- video sequences
- temporal information
- multimedia
- face detection
- feature selection
- feature extraction
- weakly labeled
- video copy detection
- semi supervised
- facial expressions
- shot detection
- detection method
- soccer video
- video images
- spatial and temporal