Psst: a web-based system for tracking political statements.
Samantha KleinbergBud MishraPublished in: WWW (2008)
Keyphrases
- real time
- particle filter
- robust tracking
- natural language
- mean shift
- object tracking
- kalman filter
- motion tracking
- particle filtering
- motion analysis
- tracking framework
- real time tracking
- deformable objects
- moving target
- multiple objects
- motion segmentation
- video surveillance
- motion model
- case study
- learning algorithm
- information retrieval