HiT-MST: Dynamic facial expression recognition with hierarchical transformers and multi-scale spatiotemporal aggregation.
Xiaohan XiaDongmei JiangPublished in: Inf. Sci. (2023)
Keyphrases
- facial expression recognition
- dynamic textures
- multiscale
- facial expressions
- local binary pattern
- facial expression analysis
- human computer interaction
- expression recognition
- person independent
- feature extraction
- coarse to fine
- face recognition
- human faces
- pose invariant
- expression classification
- facial feature extraction
- facial images
- feature point tracking
- recognizing facial expressions
- spatial and temporal
- space time
- object recognition
- scale space
- three dimensional
- facial image analysis
- image segmentation
- image processing
- facial features
- cohn kanade