A Unified Framework to Super-Resolve Face Images of Varied Low Resolutions.
Qiuyu PengZifei JiangYan HuangJingliang PengPublished in: CoRR (2023)
Keyphrases
- face images
- high resolution
- face recognition
- human faces
- facial expressions
- low resolution
- automatic face
- principal component analysis
- face databases
- human face recognition
- face verification
- feature vectors
- input image
- feature extraction
- face recognition systems
- gender recognition
- illumination variations
- gabor wavelets
- face representation and recognition
- face recognition algorithms
- age estimation
- training set
- feature points
- facial features
- pose variations
- low resolution face images
- image set
- cmu pie
- face matching
- intra personal
- frontal face images
- test images
- face detection
- human computer interaction
- video sequences
- high quality
- illumination compensation
- image processing
- data sets