Camera localization for augmented reality and indoor positioning: a vision-based 3D feature database approach.
Jing LiChengyi WangXuejie KangQiang ZhaoPublished in: Int. J. Digit. Earth (2020)
Keyphrases
- augmented reality
- head mounted display
- real scenes
- camera tracking
- live video
- real environment
- virtual objects
- human computer interaction
- input device
- indoor positioning
- virtual reality
- real time
- vision system
- camera motion
- user interface
- wifi
- urban environments
- multiple cameras
- field of view
- single camera
- focal length
- structure from motion
- multi view