Automatic Facial Expression Recognition System Based on Geometric and Appearance Features.
Aliaa A. A. YoussifWesam A. A. AskerPublished in: Comput. Inf. Sci. (2011)
Keyphrases
- facial expressions
- appearance features
- facial expression recognition
- facial features
- active shape model
- human faces
- face recognition
- face images
- feature extraction
- video sequences
- facial images
- conditional random fields
- model fitting
- computer vision
- local binary pattern
- statistical model
- image processing
- feature selection