Detecting Screen Presence with Activity-Oriented RGB Camera in Egocentric Videos.
Amit AdateSoroush ShahiRawan AlharbiSougata SenYang GaoAggelos K. KatsaggelosNabil AlshurafaPublished in: PerCom Workshops (2022)
Keyphrases
- human activities
- activity recognition
- pre recorded
- moving camera
- projector camera
- video images
- white balance
- group activities
- laser pointer
- field of view
- computer screen
- gray scale
- video sequences
- hand held
- video frames
- video stabilization
- camera motion
- surveillance cameras
- depth data
- vision system
- video segments
- real time
- multiple cameras
- color space
- structure from motion
- real environment
- video analysis
- object motion
- video summarization
- video camera
- color information
- video clips
- time of flight
- input device
- computer vision
- multiple projectors
- color images
- video data
- action recognition
- key frames
- video surveillance
- surveillance system
- focal length
- camera views