A Multilevel Body Motion-Based Human Activity Analysis Methodology.
Kamrad Khoshhal RoudposhtiJorge DiasPaulo PeixotoVangelis MetsisUrbano NunesPublished in: IEEE Trans. Cogn. Dev. Syst. (2017)
Keyphrases
- activity analysis
- motion patterns
- human activities
- visual surveillance
- activity recognition
- video processing
- motion detection
- space time
- motion analysis
- image sequences
- human behavior
- motion model
- video surveillance
- spatio temporal
- human body
- focus of attention
- group activities
- video analysis
- motion estimation
- optical flow
- dynamic textures
- expression recognition
- human actions
- three dimensional
- humanoid robot
- hand gestures
- facial expression recognition
- human subjects
- real time
- background subtraction
- moving objects
- image processing
- computer vision