Pyramid With Super Resolution for In-the-Wild Facial Expression Recognition.
Thanh-Hung VoGueesang LeeHyung-Jeong YangSoo-Hyung KimPublished in: IEEE Access (2020)
Keyphrases
- facial expression recognition
- super resolution
- image pyramid
- facial expressions
- low resolution
- high resolution
- human computer interaction
- multiresolution
- face recognition
- multiscale
- high quality
- low resolution images
- multi frame
- motion estimation
- coarse to fine
- image super resolution
- local binary pattern
- high resolution images
- facial images
- image patches
- depth map
- facial features
- feature extraction
- decision trees
- scale space
- human faces
- image representation
- input image