Spatio-temporal convolutional features with nested LSTM for facial expression recognition.
Zhenbo YuGuangcan LiuQingshan LiuJiankang DengPublished in: Neurocomputing (2018)
Keyphrases
- facial expression recognition
- spatio temporal
- expression classification
- facial expressions
- human computer interaction
- feature extraction
- feature vectors
- facial expression analysis
- facial images
- facial image analysis
- person independent
- expression recognition
- human faces
- image features
- face recognition
- data sets
- human motion
- local binary pattern
- spatial and temporal
- dynamic textures
- facial feature points
- facial feature extraction
- training set
- feature space
- feature point tracking