Keyphrases
- age estimation
- regression forests
- human age estimation
- single pass
- random forests
- human perception
- head pose estimation
- estimation accuracy
- facial images
- face images
- computer vision and pattern recognition
- facial feature detection
- decision trees
- subspace learning
- random forest
- manifold learning
- data sets
- face recognition
- regression methods
- least squares
- learning algorithm
- machine learning