DuetFace: Collaborative Privacy-Preserving Face Recognition via Channel Splitting in the Frequency Domain.
Yuxi MiYuge HuangJiazhen JiHongquan LiuXingkun XuShouhong DingShuigeng ZhouPublished in: CoRR (2022)
Keyphrases
- privacy preserving
- frequency domain
- face recognition
- feature extraction
- spatial domain
- fourier transform
- frequency spectrum
- single channel
- privacy preserving data mining
- cross correlation
- vertically partitioned data
- privacy preservation
- sensitive information
- face images
- multi party
- private information
- denoising
- subband
- data privacy
- horizontally partitioned data
- private data
- privacy concerns
- computer vision
- linear discriminant analysis
- privacy sensitive
- preserving privacy
- differential privacy
- sparse representation
- facial expressions
- scalar product
- secure multiparty computation
- privacy preserving association rule mining
- sensitive data
- privacy issues
- image reconstruction
- privacy requirements
- high dimensional
- homomorphic encryption
- partitioned data
- signal processing