C-Face: Using Compare Face on Face Hallucination for Low-Resolution Face Recognition.
Feng HanXudong WangFurao ShenJian ZhaoPublished in: J. Artif. Intell. Res. (2022)
Keyphrases
- low resolution
- face images
- face hallucination
- face recognition
- low resolution face images
- facial images
- high resolution
- super resolution
- image super resolution
- human faces
- high resolution images
- face databases
- principal component analysis
- face verification
- facial expressions
- facial features
- low resolution images
- high resolution face images
- training set
- face recognition algorithms
- face detection
- face identification
- high quality
- probe image
- image patches
- feature vectors
- input image
- feature extraction
- image database
- active appearance models
- feature points
- test images
- image registration
- dictionary learning
- facial feature detection
- recognition rate
- depth map