A Spot Reminder System for the Visually Impaired Based on a Smartphone Camera.
Hotaka TakizawaKazunori OritaMayumi AoyagiNobuo EzakiShinji MizunoPublished in: Sensors (2017)
Keyphrases
- hand held
- field of view
- real time
- camera calibration
- vision system
- multiple cameras
- structure from motion
- mobile devices
- mobile applications
- video camera
- autocalibration
- camera images
- computer vision
- imaging process
- camera motion
- focal length
- single camera
- ground plane
- real scenes
- camera parameters
- multiple images
- daily life