Children's expression recognition based on a multiscale mixed attention mechanism.
Wenming WangMideth AbisadoPublished in: Int. J. Sens. Networks (2023)
Keyphrases
- expression recognition
- attention mechanism
- multiscale
- facial expressions
- facial expression recognition
- visual attention
- saliency map
- face identification
- face detection
- scale space
- local binary pattern
- image representation
- wavelet transform
- image processing
- natural images
- face images
- face recognition
- image segmentation
- coarse to fine
- video sequences
- visual attention model
- human computer interaction
- higher level
- pose variations
- feature extraction