Semi-Supervised Learning for Facial Landmarks with Confidence and Augmentation Sifting Mechanisms.
Hao-Wen ChiaJian-Jiun DingPublished in: APSIPA ASC (2021)
Keyphrases
- semi supervised learning
- facial landmarks
- semi supervised
- labeled data
- unlabeled data
- facial images
- shape model
- human faces
- supervised learning
- subject specific
- unsupervised learning
- active shape model
- machine learning
- coarse to fine
- active learning
- training data
- facial expressions
- face recognition
- learning algorithm
- face detection
- data sets
- natural language processing