Low-Complexity Secure Watermark Encryption for Compressed Sensing-Based Privacy Preserving.
Kai-Ni HouTing-Sheng ChenHung-Chi KuoTzu-Hsuan ChenAn-Yeu WuPublished in: ICASSP (2018)
Keyphrases
- low complexity
- compressed sensing
- privacy preserving
- vertically partitioned data
- scalar product
- secure multiparty computation
- sensitive data
- image reconstruction
- encryption scheme
- privacy preserving data mining
- random projections
- computational complexity
- data privacy
- motion estimation
- sparse representation
- natural images
- watermarking scheme
- cryptographic protocols
- signal processing
- encrypted data
- sensitive information
- human visual system
- data sets
- spatial domain
- data sharing
- image classification
- high dimensional
- ciphertext