Enhancing 3D Facial Expression Recognition by Exaggerating Geometry Characteristics.
Weijian LiYunhong WangHuibin LiDi HuangPublished in: CCBR (2017)
Keyphrases
- facial expression recognition
- facial expressions
- expression recognition
- human computer interaction
- facial expression analysis
- feature extraction
- pose invariant
- expression classification
- three dimensional
- facial features
- human faces
- facial feature extraction
- person independent
- decision trees
- feature point tracking
- facial images
- local binary pattern
- active appearance models
- facial action units
- facial image analysis
- recognizing facial expressions
- optical flow
- multiscale
- face recognition