Chinese Entity Detection and Tracking: the Experience in ACE.
Wenjie LiDonglei QianQin LuChunfa YuanPublished in: Int. J. Comput. Process. Orient. Lang. (2007)
Keyphrases
- multi target tracking
- face detection and tracking
- automatic detection
- false detections
- human detection
- partial occlusion
- detecting and tracking multiple
- detection method
- joint detection
- real time
- hand detection
- crowded scenes
- visual tracking
- anomaly detection
- kalman filter
- event detection
- false alarms
- face detection
- tracking scheme
- object detection
- detection accuracy
- detection algorithm
- user experience
- false positives
- mean shift
- appearance model
- object tracking
- infrared
- video surveillance
- knowledge base
- entity identification
- object detection and tracking
- named entities
- co occurrence
- complex background
- particle filter
- bounding box
- particle filtering