A multi-scale feature fusion convolutional neural network for facial expression recognition.
Xiufeng ZhangXingkui FuGuobin QiNing ZhangPublished in: Expert Syst. J. Knowl. Eng. (2024)
Keyphrases
- facial expression recognition
- feature fusion
- convolutional neural network
- multiscale
- feature extraction
- local binary pattern
- face detection
- facial features
- facial expressions
- multiple features
- human faces
- face recognition
- human computer interaction
- image processing
- neural network
- wavelet transform
- image representation
- facial images
- fusion algorithm
- object detection
- detection method
- preprocessing
- computer vision
- feature selection
- image segmentation
- multi sensor
- image fusion
- coarse to fine
- discriminant analysis
- texture features
- feature space
- feature vectors
- principal component analysis
- pattern recognition
- spatial information
- data fusion
- data reduction
- visual features
- feature set