Facial Expression Recognition Based on Random Forest and Convolutional Neural Network.
Yingying WangYibin LiYong SongXuewen RongPublished in: Inf. (2019)
Keyphrases
- random forest
- convolutional neural network
- facial expression recognition
- face detection
- facial expressions
- facial features
- random forests
- human faces
- decision trees
- expression recognition
- human computer interaction
- facial images
- local binary pattern
- feature set
- face recognition
- ensemble methods
- feature extraction
- multi label
- expression classification
- data mining
- neural network
- recognizing facial expressions
- detection method
- image sequences
- base classifiers
- support vector machine
- classification accuracy
- image retrieval
- feature space
- video sequences
- data sets