Object detection, recognition, and tracking from UAVs using a thermal camera.
Frederik Stendahl LeiraHåkon Hagen HelgesenTor Arne JohansenThor I. FossenPublished in: J. Field Robotics (2021)
Keyphrases
- object detection
- object recognition
- real time
- human detection
- image parsing
- partial occlusion
- recognition rate
- camera network
- object classification
- moving platform
- feature tracking
- camera views
- single camera
- object class
- camera tracking
- multiple cameras
- video images
- unmanned aerial vehicles
- active camera
- visual tracking
- human activities
- object tracking
- position estimation
- field of view
- ptz camera
- computer vision
- vision system
- particle filtering
- camera calibration
- focal length
- background subtraction
- motion model
- appearance model
- infrared
- moving camera
- activity analysis
- ground plane
- action recognition
- particle filter
- human walking
- narrow field of view
- human gait
- moving target
- control algorithm
- gesture recognition
- surveillance system
- video surveillance
- multi class
- d objects