Magnifying Subtle Facial Motions for Effective 4D Expression Recognition.
Qingkai ZhenDi HuangYunhong WangHassen DriraBoulbaba Ben AmorMohamed DaoudiPublished in: CoRR (2021)
Keyphrases
- expression recognition
- facial expressions
- facial expression recognition
- facial features
- facial expression analysis
- face images
- expression classification
- face identification
- real time face tracking
- feature extraction
- video sequences
- motion model
- automatic facial expression recognition
- computer vision
- human computer interaction
- moving objects
- face recognition
- image processing