Facial Expression Recognition based on Independent Component Analysis.
Xiaohui GuoXiao ZhangChao DengJianyu WeiPublished in: J. Multim. (2013)
Keyphrases
- facial expression recognition
- independent component analysis
- facial expressions
- human computer interaction
- independent components
- factor analysis
- principal component analysis
- signal processing
- expression recognition
- feature extraction
- blind source separation
- face recognition
- facial features
- facial images
- local binary pattern
- expression classification
- human faces
- infrared
- machine learning
- probabilistic model
- image analysis
- image processing
- learning algorithm