A compact and recursive Riemannian motion descriptor for untrimmed activity recognition.
Fabio Marti'nez CarrilloMichèle GouiffèsGustavo Garzón VillamizarAntoine ManzaneraPublished in: J. Real Time Image Process. (2021)
Keyphrases
- activity recognition
- action recognition
- human activity recognition
- accelerometer data
- motion features
- body motions
- recognizing actions
- human activities
- activity analysis
- image sequences
- visual surveillance
- motion estimation
- motion analysis
- object recognition
- optical flow
- daily activities
- space time
- smart home
- human motion
- human actions
- robust tracking
- transfer learning
- motion model
- dynamic scenes
- body parts
- activities of daily living
- moving objects
- shape analysis
- motion patterns
- motion detection
- shape descriptors
- behavior recognition
- computer vision