Facial Expression Recognition Based on Multi-scale Feature Fusion Convolutional Neural Network and Attention Mechanism.
Yana WuKebin JiaZhonghua SunPublished in: PRCV (2) (2021)
Keyphrases
- facial expression recognition
- feature fusion
- convolutional neural network
- attention mechanism
- multiscale
- feature extraction
- local binary pattern
- face detection
- visual attention
- face recognition
- facial expressions
- human computer interaction
- saliency map
- image processing
- wavelet transform
- image classification
- object detection
- eye tracking
- feature vectors
- recognition rate
- feature selection
- eye movements
- natural images
- wavelet coefficients
- detection method
- visual features
- neural network
- feature space
- image segmentation
- higher level
- texture analysis
- feature set
- multi sensor
- moving objects
- machine learning