Inferring Human Interaction from Motion Trajectories in Aerial Videos.
Tianmin ShuYujia PengLifeng FanHongjing LuSong-Chun ZhuPublished in: CogSci (2017)
Keyphrases
- human interaction
- motion trajectories
- video sequences
- video data
- image sequences
- human computer interaction
- motion patterns
- human interactions
- human motion
- raw data
- spatio temporal
- temporal segmentation
- space time
- body parts
- optical flow
- video frames
- key frames
- video analysis
- human body
- video content
- natural interaction
- feature points
- video retrieval
- motion estimation
- video database
- moving objects