An efficient unconstrained facial expression recognition algorithm based on Stack Binarized Auto-encoders and Binarized Neural Networks.
Wenyun SunHaitao ZhaoZhong JinPublished in: Neurocomputing (2017)
Keyphrases
- recognition algorithm
- facial expressions
- facial expression recognition
- gabor features
- human faces
- face recognition
- expression recognition
- facial images
- document images
- face images
- facial expression analysis
- input image
- facial features
- expression classification
- face databases
- human identification
- video sequences
- facial actions
- iris recognition
- recognition of facial expressions
- machine learning
- recognizing facial expressions
- hand gestures
- human actions
- computer vision
- human computer interaction
- spatio temporal
- facial motion
- cohn kanade
- feature extraction