Head pose estimation: Classification or regression?
Guodong GuoYun FuCharles R. DyerThomas S. HuangPublished in: ICPR (2008)
Keyphrases
- head pose estimation
- regression forests
- classification accuracy
- visual tracking
- support vector
- machine learning
- pattern recognition
- decision trees
- random forests
- support vector machine
- facial features
- pose estimation
- feature selection
- machine learning algorithms
- image classification
- training set
- feature extraction
- multi view
- high dimensional data
- knn
- state space
- feature vectors
- pairwise
- manifold learning
- feature space
- tracking and pose estimation