Real-Time Data-Driven Gait Phase Detection Using Infinite Gaussian Mixture Model and Parallel Particle Filter.
Ioannis PapavasileiouWenlong ZhangSong HanPublished in: CHASE (2016)
Keyphrases
- particle filter
- gaussian mixture model
- visual tracking
- mixture model
- object tracking
- particle filtering
- tracking scheme
- motion model
- em algorithm
- mean shift
- feature vectors
- expectation maximization
- state space
- data association
- appearance model
- background modeling
- kalman filter
- maximum likelihood
- detection method
- detection algorithm
- background subtraction
- observation model
- gaussian distribution
- rao blackwellized particle filter
- robust tracking
- feature space
- density estimation
- probability density function
- moving target
- object detection
- face tracking
- mouth region
- image processing
- motion detection
- gait recognition
- motion estimation
- face recognition