The Influence of Facial Width-to-Height Ratio on Micro-expression Recognition.
Siwei ZhangJinyuan XieQi WuPublished in: IFIP TC12 ICIS (2018)
Keyphrases
- expression recognition
- facial expressions
- facial expression recognition
- aspect ratio
- expression classification
- face identification
- facial expression analysis
- real time face tracking
- facial feature extraction
- face detection
- facial features
- face recognition
- face images
- facial images
- viewpoint
- automatic facial expression recognition
- machine learning
- recognizing facial expressions
- pose variations
- human faces
- co occurrence
- similarity measure