Facial Expression Recognition Based on Sparse Autoencoder and Shallow Convolutional Neural Network.
Menghan ShengLi ZhangLingyu YanChunzhi WangMin LiHuiling XiaYujin ZhangPublished in: ICCSE (2020)
Keyphrases
- facial expression recognition
- convolutional neural network
- facial expressions
- face detection
- expression recognition
- human computer interaction
- face recognition
- facial features
- facial expression analysis
- facial images
- person independent
- human faces
- facial image analysis
- local binary pattern
- feature point tracking
- feature extraction
- facial feature extraction
- high dimensional
- detection method
- sparse representation
- expression classification
- facial action units
- neural network
- pose invariant
- face images
- natural language processing
- recognizing facial expressions
- active appearance models
- multiscale
- three dimensional
- computer vision
- cohn kanade
- data sets