Keyphrases
- object tracking
- thermal infrared
- infrared
- visible spectrum
- image sequences
- mean shift
- illumination variations
- particle filter
- video sequences
- appearance model
- moving objects
- video surveillance
- kalman filter
- thermal images
- multi camera
- computer vision
- visual tracking
- partial occlusion
- sparse representation
- particle filtering
- robust tracking
- multiple cameras
- target tracking
- learning algorithm
- input image
- pattern recognition
- viewpoint
- image processing
- machine learning
- state space
- facial expressions