Wearable Camera- and Accelerometer-Based Fall Detection on Portable Devices.
Koray OzcanSenem VelipasalarPublished in: IEEE Embed. Syst. Lett. (2016)
Keyphrases
- fall detection
- portable devices
- infrared video
- inertial sensors
- multi camera
- gesture recognition
- physical activity
- activity recognition
- inertial measurement unit
- sensor fusion
- indoor localization
- position and orientation
- detection algorithm
- fuzzy inference
- indoor environments
- infrared
- daily activities
- single camera
- multiple cameras
- real time
- surveillance system
- field of view
- fractal analysis
- mobile robot
- camera calibration
- features extraction
- object tracking
- vision system
- sensor networks
- multiple images
- fuzzy model
- wearable sensors
- d objects
- image sequences
- three dimensional