Text-Tracking Wearable Camera System for the Blind.
Hideaki GotoMakoto TanakaPublished in: ICDAR (2009)
Keyphrases
- inertial sensors
- real time
- video camera
- camera tracking
- camera views
- camera network
- gaze tracking
- feature tracking
- sensor fusion
- active camera
- moving camera
- video images
- augmented reality
- text mining
- moving platform
- multiple cameras
- ptz camera
- fixed camera
- position estimation
- particle filter
- object motion
- motion tracking
- vision system
- human walking
- video rate
- field of view
- visual tracking
- activity recognition
- wearable devices
- depth cameras
- information retrieval
- moving target
- gesture recognition
- surveillance system
- kalman filter
- camera calibration
- single camera
- camera parameters
- head movements
- object tracking
- partial occlusion
- video surveillance
- structure from motion
- motion segmentation
- computer vision
- sensor networks
- human computer interaction
- stereo camera
- face tracking
- depth data
- eye tracker