Simultaneous Estimation of Head Pose and Shape by Hierarchical Control System.
Junji SatakeTakeshi ShakunagaPublished in: MVA (2002)
Keyphrases
- control system
- human head
- head pose estimation
- shape estimation
- pose estimation
- tracking and pose estimation
- visual focus of attention
- pose recovery
- object shape
- gaze direction
- fuzzy logic
- control algorithm
- d morphable model
- pose estimates
- parametric models
- d objects
- control law
- shape descriptors
- shape variations
- maximum likelihood criterion
- head movements
- closed loop
- shape model
- real time
- image segmentation
- camera setup
- object geometry
- improve recognition accuracy
- head motion
- appearance variations
- shape matching
- articulated objects
- partial occlusion
- coarse to fine
- shape analysis
- face detection
- feature vectors