A Particle Filter without Dynamics for Robust 3D Face Tracking.
Le LuXiangtian DaiGregory D. HagerPublished in: CVPR Workshops (2004)
Keyphrases
- particle filter
- robust tracking
- object tracking algorithm
- object tracking
- visual tracking
- multiple hypothesis
- tracking framework
- particle filtering
- motion model
- mean shift
- kalman filter
- appearance model
- multiple object tracking
- partial occlusion
- target tracking
- state space
- state estimation
- multiple objects
- tracking accuracy
- observation model
- multi target tracking
- face tracking
- robust visual tracking
- importance sampling
- multiple hypotheses
- sequential monte carlo
- face recognition
- long video sequences
- proposal distribution
- moving object tracking
- hand tracking
- data association
- articulated body
- abrupt motion
- tracking scheme
- facial expressions
- multiple cues
- dynamic model
- human motion tracking
- face images
- machine learning
- rao blackwellized particle filter