Facial Expression Recognition via Regression-Based Robust Locality Preserving Projections.
Jingjie YanBojie YanRuiyu LiangGuanming LuHaibo LiShipeng XiePublished in: IEICE Trans. Inf. Syst. (2018)
Keyphrases
- facial expression recognition
- facial expressions
- locality preserving projections
- face recognition
- human computer interaction
- feature extraction
- local binary pattern
- human faces
- facial features
- facial images
- pairwise
- active appearance models
- dimensionality reduction
- data sets
- linear discriminant analysis
- sparse coding
- manifold learning
- multiscale
- partial occlusion
- decision trees
- image processing