Face hallucination based on locally linear embedding and local correlation.
Vinh NguyenChih-Cheng HungXiang MaPublished in: RACS (2014)
Keyphrases
- face hallucination
- locally linear embedding
- low resolution
- dimensionality reduction
- high resolution
- manifold learning
- image super resolution
- low dimensional
- high dimensional
- super resolution
- high dimensional data
- high resolution images
- facial images
- dimensional data
- face images
- principal component analysis
- subspace learning
- principal components analysis
- dimensionality reduction methods
- high quality
- geodesic distance
- triangular mesh
- multi dimensional
- feature extraction
- feature set