A Note on "Confidentiality-Preserving Image Search: A Comparative Study Between Homomorphic Encryption and Distance-Preserving Randomization".
Zhengjun CaoLihua LiuPublished in: CoRR (2016)
Keyphrases
- image search
- distance preserving
- homomorphic encryption
- privacy preserving
- original data
- random projections
- low dimensional
- image classification
- image collections
- visual features
- image retrieval
- high dimensional data
- image annotation
- relevance feedback
- graph properties
- data sharing
- sensitive information
- encryption scheme
- information security
- data privacy
- public key
- visual information
- sensitive data
- database
- image features
- pattern recognition
- training data
- feature extraction
- learning algorithm
- machine learning
- data sets