Tracking Natural Events through Social Media and Computer Vision.
Jingya WangMohammed KorayemSaúl A. BlancoDavid J. CrandallPublished in: ACM Multimedia (2016)
Keyphrases
- computer vision
- social media
- object tracking
- real world events
- social media data
- event detection
- object recognition and tracking
- video surveillance
- image understanding
- real time
- surveillance videos
- object recognition
- pattern recognition
- social networks
- image matching
- visual tracking
- motion model
- kalman filter
- particle filtering
- activity analysis
- computer graphics
- robust tracking
- motion tracking
- structure from motion
- camera calibration
- vision system
- object detection and tracking
- medical images
- motion estimation
- optical flow
- presidential election
- real world
- social media streams
- social media platforms
- computer vision algorithms
- user generated content
- multi camera
- big data
- medical imaging
- signal processing
- object detection
- image registration
- image features
- image sequences
- machine learning