Head Pose Estimation Based on Manifold Embedding and Distance Metric Learning.
Xiangyang LiuHongtao LuDaqiang ZhangPublished in: ACCV (1) (2009)
Keyphrases
- manifold embedding
- head pose estimation
- metric learning
- distance metric
- manifold learning
- nonlinear dimensionality reduction
- pose estimation
- visual tracking
- dimensionality reduction
- semi supervised
- subspace learning
- random forests
- distance function
- multi task
- depth images
- euclidean distance
- facial features
- machine learning
- semi supervised learning
- data points
- pairwise
- feature space
- head motion
- feature extraction
- pose variations
- video sequences
- object recognition
- dimension reduction
- low dimensional
- data analysis
- image classification
- high dimensional
- human faces
- feature selection
- data sets
- computer vision