2D facial expression recognition via 3D reconstruction and feature fusion.
Ali MoeiniKarim FaezHamid SadeghiHossein MoeiniPublished in: J. Vis. Commun. Image Represent. (2016)
Keyphrases
- facial expression recognition
- feature fusion
- feature extraction
- facial expressions
- human computer interaction
- multiple features
- face recognition
- three dimensional
- computer vision
- pattern recognition
- local binary pattern
- preprocessing
- fusion algorithm
- data reduction
- facial features
- feature vectors
- subspace learning
- feature selection
- multi sensor
- facial images
- human faces
- discriminant analysis
- dimensionality reduction
- principal component analysis
- feature space
- machine learning
- fusion method
- face images
- wavelet transform