Pose estimation using facial feature points and manifold learning.
Raymond W. PtuchaAndreas E. SavakisPublished in: ICIP (2010)
Keyphrases
- manifold learning
- pose estimation
- feature points
- facial features
- head pose estimation
- dimensionality reduction
- low dimensional
- high dimensional
- human body
- active appearance models
- computer vision
- semi supervised
- d objects
- dimension reduction
- high dimensional data
- feature extraction
- image sequences
- depth images
- human faces
- face detection
- sparse representation
- facial expressions
- facial expression recognition
- pose variations
- image processing
- shape model
- point correspondences
- viewpoint
- feature space
- training data
- decision trees
- human pose