Micro-expression Recognition Under Low-resolution Cases.
Guifeng LiJingang ShiJinye PengGuoying ZhaoPublished in: VISIGRAPP (5: VISAPP) (2019)
Keyphrases
- low resolution
- expression recognition
- face images
- high resolution
- super resolution
- facial expressions
- facial expression recognition
- low resolution images
- face recognition
- super resolution reconstruction
- higher resolution
- facial features
- face detection
- face identification
- image super resolution
- high resolution images
- high quality
- machine learning
- active appearance models
- remote sensing
- statistical model
- input image
- data sets