A facial expression recognition system using robust face features from depth videos and deep learning.
Md. Zia UddinMohammad Mehedi HassanAhmad AlmogrenMansour ZuairGiancarlo FortinoJim TørresenPublished in: Comput. Electr. Eng. (2017)
Keyphrases
- facial expressions
- deep learning
- expression classification
- human faces
- video sequences
- facial expression recognition
- expression recognition
- face images
- facial features
- facial appearance
- facial images
- facial actions
- face recognition
- feature extraction
- face model
- machine learning
- facial action units
- video frames
- low level
- feature space
- low resolution
- co occurrence
- facial motion
- visual tracking
- spatial information
- unsupervised learning
- facial animation
- feature vectors
- image sequences
- three dimensional