Blind image restoration method by PCA-based subspace generation.
Brian SumaliNozomu HamadaYasue MitsukuraPublished in: ISPACS (2015)
Keyphrases
- restoration method
- image restoration
- input image
- degraded images
- restoration algorithm
- multiscale
- principal components
- single image
- principal component analysis
- image data
- image structure
- image noise
- post processing
- image segmentation
- pixel values
- bayesian framework
- point spread function
- gaussian noise
- contrast enhancement
- test images
- feature space
- face recognition