Using Positive Matching Contrastive Loss with Facial Action Units to mitigate bias in Facial Expression Recognition.
Varsha SureshDesmond C. OngPublished in: ACII (2022)
Keyphrases
- facial expression recognition
- facial action units
- facial expressions
- cohn kanade database
- human computer interaction
- face recognition
- matching algorithm
- human faces
- feature extraction
- facial features
- keypoints
- facial actions
- facial images
- computer vision
- local binary pattern
- active appearance models
- head motion
- detection algorithm
- feature points
- image database
- multiresolution
- video sequences
- knowledge base