PCA-SRGAN: Incremental Orthogonal Projection Discrimination for Face Super-resolution.
Hao DouChen ChenXiyuan HuZhisen HuSilong PengPublished in: CoRR (2020)
Keyphrases
- super resolution
- face images
- orthogonal projection
- low resolution
- high resolution
- principal component analysis
- image reconstruction
- image restoration
- human faces
- face recognition
- motion estimation
- low resolution images
- high quality
- single image
- feature extraction
- dimensionality reduction
- principal components analysis
- locally linear embedding
- multi frame
- facial features
- exact solution
- principal components
- three dimensional
- facial images
- linear discriminant analysis
- feature space
- high dimensional
- optical flow
- dimensionality reduction methods
- feature selection
- image sequences