How to Compare and Exchange Facial Expression Perceptions Between Different Individuals with Riemann Geometry.
Masashi ShintoJinhui ChaoPublished in: HCI (2) (2019)
Keyphrases
- facial expressions
- facial expression recognition
- human faces
- expression recognition
- facial features
- face recognition
- face images
- facial images
- facial expression analysis
- video sequences
- automatic facial expression recognition
- expression classification
- three dimensional
- person independent
- head motion
- recognition of facial expressions
- emotion recognition
- facial motion
- recognizing facial expressions
- facial actions
- head pose estimation
- cohn kanade
- geometric structure
- human computer interaction