Expression Intensity Recognition Based on Multilayer Hybrid Classifier.
Xia MaoChongping WangYu-Li XuePublished in: IAS (2) (2012)
Keyphrases
- recognition rate
- high recognition rate
- object recognition
- recognition accuracy
- expression recognition
- online handwriting
- feature extractor
- pattern recognition
- recognition of facial expressions
- feature selection
- support vector
- improve the recognition accuracy
- feature space
- face recognition
- neural network
- learning stage
- recognition process
- classification process
- facial expression recognition
- feature extraction
- training set
- facial expressions
- training data
- decision trees
- partial occlusion
- class labels
- facial pose
- automatic recognition
- feature set
- classifier systems
- svm classifier
- multiple classifiers
- learning algorithm
- robust classification
- classifier combination
- action units
- support vector machine
- computer vision
- action recognition
- learning classifier systems
- classification rate
- image intensity
- activity recognition