Privacy-Preserving Image Denoising From External Cloud Databases.
Yifeng ZhengHelei CuiCong WangJiantao ZhouPublished in: IEEE Trans. Inf. Forensics Secur. (2017)
Keyphrases
- privacy preserving
- image denoising
- databases
- denoising
- privacy preserving data mining
- natural images
- noisy images
- privacy preservation
- total variation
- image processing
- vertically partitioned data
- data privacy
- sensitive information
- wavelet coefficients
- private data
- horizontally partitioned
- sensitive data
- multi party
- data perturbation
- privacy concerns
- private information
- record linkage
- horizontally partitioned data
- privacy protection
- database
- privacy sensitive
- partitioned data
- preserving privacy
- wavelet domain hidden markov tree
- database systems
- secure multiparty computation
- privacy requirements
- privacy issues
- cloud computing
- denoising algorithm
- input image
- object recognition
- scalar product
- higher order
- signal processing
- data integration