2D+3D facial expression recognition via embedded tensor manifold regularization.
Yunfang FuQiuqi RuanZiyan LuoGaoyun AnYi JinJun WanPublished in: CoRR (2022)
Keyphrases
- facial expression recognition
- manifold regularization
- semi supervised learning
- facial expressions
- semi supervised
- semi supervised classification
- human computer interaction
- dimension reduction
- matrix completion
- high order
- local binary pattern
- feature extraction
- unlabeled data
- face recognition
- human faces
- dimensionality reduction
- machine learning
- nonnegative matrix factorization
- pose estimation
- facial images
- facial features
- multi view
- computer vision
- image sequences
- active learning
- linear discriminant analysis
- face detection
- unsupervised learning
- pairwise