Characteristic Regularisation for Super-Resolving Face Images.
Zhiyi ChengXiatian ZhuShaogang GongPublished in: WACV (2020)
Keyphrases
- face images
- face recognition
- human faces
- facial expressions
- automatic face
- principal component analysis
- low resolution
- age estimation
- illumination variations
- face databases
- input image
- feature extraction
- feature vectors
- face recognition systems
- facial features
- gabor wavelets
- face verification
- model selection
- feature points
- high resolution
- human face recognition
- cmu pie
- pose variations
- image set
- face matching
- training set
- frontal face images
- facial images
- image processing
- facial expression recognition
- expression recognition
- lighting conditions
- face detection
- gender recognition
- hidden markov models
- database