Learned 3D Shape Representations Using Fused Geometrically Augmented Images: Application to Facial Expression and Action Unit Detection.
Bilal TahaMunawar HayatStefano BerrettiNaoufel WerghiPublished in: CoRR (2019)
Keyphrases
- facial expressions
- facial expression recognition
- three dimensional
- appearance manifolds
- image database
- frontal view
- input image
- expression recognition
- face images
- facial images
- image features
- human faces
- image set
- face recognition
- recognition of facial expressions
- cohn kanade
- computer graphics
- video sequences
- lighting conditions
- image retrieval
- complex background
- facial features
- partial occlusion
- surface shape