Identity-Aware Facial Expression Recognition Via Deep Metric Learning Based on Synthesized Images.
Wei HuangSiyuan ZhangPeng ZhangYufei ZhaYuming FangYanning ZhangPublished in: IEEE Trans. Multim. (2022)
Keyphrases
- metric learning
- facial expression recognition
- synthesized images
- human faces
- facial expressions
- distance metric
- pairwise
- face recognition
- learning tasks
- semi supervised
- human computer interaction
- multi task
- face images
- feature space
- facial images
- facial features
- face detection
- dimensionality reduction
- distance function
- feature extraction
- multi class
- euclidean distance
- semi supervised learning
- stereo images
- high dimensional
- nearest neighbor
- text classification
- local binary pattern
- multiscale
- distance measure
- co occurrence
- image sequences