Hierarchical Space-Time Attention for Micro-Expression Recognition.
Haihong HaoShuo WangHuixia BenYanbin HaoYansong WangWeiwei WangPublished in: CoRR (2024)
Keyphrases
- space time
- expression recognition
- facial expressions
- facial expression recognition
- video sequences
- spatio temporal
- motion patterns
- dynamic scenes
- face detection
- face identification
- human actions
- face images
- coarse to fine
- scan statistic
- human computer interaction
- viewpoint
- feature extraction
- facial features
- multi class
- face recognition