Space utilization and activity recognition using 3D stereo vision camera inside an educational building.
Anooshmita DasKrister JensMikkel Baun KjærgaardPublished in: UbiComp/ISWC Adjunct (2020)
Keyphrases
- stereo vision
- vision system
- stereo camera
- depth estimation
- ptz camera
- laser range
- stereo matching
- obstacle detection
- depth information
- time of flight
- stereo images
- disparity map
- structure from motion
- real time
- space time
- confidence measures
- multiple cameras
- semi global matching
- position and orientation
- field of view
- computer vision
- ego motion
- camera parameters
- camera calibration