Geometric Layout Analysis in a Wearable Reading Device for the Blind and Visually Impaired.
Roman GuilbourdRaúl RojasPublished in: MobiCASE (2013)
Keyphrases
- wearable devices
- blind and visually impaired
- physical activity
- cellular phone
- ubiquitous computing
- note taking
- gaze tracking
- geometric structure
- augmented reality
- real time
- sensor networks
- low cost
- human computer interaction
- input device
- database
- neural network
- learning algorithm
- computer screen
- inertial sensors
- geometric information
- geometric constraints
- gesture recognition
- video camera
- activity recognition
- tablet pc
- eye tracker
- ambient intelligence
- data acquisition