Face alignment using a 3D deeply-initialized ensemble of regression trees.
Roberto ValleJosé Miguel BuenaposadaAntonio ValdésLuis BaumelaPublished in: Comput. Vis. Image Underst. (2019)
Keyphrases
- regression trees
- face alignment
- random forests
- regression problems
- active shape model
- random forest
- active appearance models
- multi view
- ensemble methods
- decision trees
- face detection
- facial images
- face recognition
- regression model
- linear regression
- linear model
- machine learning algorithms
- training set
- base classifiers
- logistic regression
- appearance model
- statistical model
- support vector machine
- state space
- training data
- three dimensional
- conditional random fields
- data sets
- naive bayes
- facial expressions
- learning algorithm