Active Learning with Contrastive Pre-training for Facial Expression Recognition.
Shuvendu RoyAli EtemadPublished in: CoRR (2023)
Keyphrases
- facial expression recognition
- active learning
- facial expressions
- training set
- facial expression analysis
- human computer interaction
- expression recognition
- pose invariant
- expression classification
- human faces
- feature point tracking
- facial feature extraction
- feature extraction
- facial images
- person independent
- facial features
- face recognition
- machine learning
- recognizing facial expressions
- active appearance models
- local binary pattern
- semi supervised
- dynamic textures
- image features
- expert systems
- image segmentation
- learning algorithm