Orthogonal tucker decomposition using factor priors for 2D+3D facial expression recognition.
Yunfang FuQiuqi RuanZiyan LuoGaoyun AnYi JinPublished in: IET Biom. (2021)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- tensor decomposition
- expression recognition
- facial expression analysis
- feature point tracking
- person independent
- feature extraction
- facial feature extraction
- face recognition
- local binary pattern
- expression classification
- facial images
- human faces
- facial image analysis
- facial features
- pose invariant
- image registration
- pose estimation
- multiscale
- training data
- facial action units
- recognizing facial expressions