Secure Outsourced SIFT: Accurate and Efficient Privacy-Preserving Image SIFT Feature Extraction.
Xiang LiuXueli ZhaoZhihua XiaQian FengPeipeng YuJian WengPublished in: IEEE Trans. Image Process. (2023)
Keyphrases
- privacy preserving
- image features
- vertically partitioned data
- keypoints
- image classification
- scalar product
- multi party
- feature extraction
- sensitive data
- secure multiparty computation
- privacy preserving data mining
- privacy preservation
- horizontally partitioned data
- data privacy
- image representation
- private information
- record linkage
- homomorphic encryption
- feature vectors
- third party
- privacy concerns
- privacy sensitive
- horizontally partitioned
- privacy requirements
- user privacy
- sensitive information
- preserving privacy
- data perturbation
- data publishing
- preprocessing
- feature selection
- privacy protection
- data mining