Keyphrases
- personal information
- human faces
- neural network
- privacy preserving
- private information
- security issues
- private data
- privacy protection
- information systems
- privacy enhancing
- security concerns
- gender recognition
- security risks
- sensitive information
- facial images
- facial features
- statistical databases
- original data
- privacy concerns
- lighting conditions
- privacy aware
- keypoints
- confidential information
- face images
- privacy requirements
- video sequences
- preserving privacy
- feature extraction