Micro-expression recognition: an updated review of current trends, challenges and solutions.
Kam Meng GohChee How NgLi Li LimUsman Ullah SheikhPublished in: Vis. Comput. (2020)
Keyphrases
- current trends
- expression recognition
- facial expression recognition
- future directions
- facial expressions
- artificial intelligence
- lessons learned
- face detection
- face identification
- real time face tracking
- lip reading
- face recognition
- pose variations
- image matching
- object tracking
- face images
- input image
- expression classification