Keyphrases
- image restoration
- privacy preserving
- privacy preserving data mining
- total variation
- wavelet transform
- edge preserving
- vertically partitioned data
- image processing
- regularization parameter
- privacy preservation
- image deblurring
- super resolution
- record linkage
- regularization method
- private information
- data privacy
- secure multiparty computation
- denoising
- privacy protection
- iterative image restoration
- privacy concerns
- markov random field
- blurred images
- sensitive information
- privacy issues
- multiscale
- privacy sensitive
- wavelet coefficients
- restoration algorithm
- restoration method
- peer to peer
- scalar product
- horizontally partitioned data
- sensitive data
- feature selection
- degraded images