Privacy-Preserving Representations are not Enough - Recovering Scene Content from Camera Poses.
Kunal ChelaniTorsten SattlerFredrik KahlZuzana KukelovaPublished in: CoRR (2023)
Keyphrases
- privacy preserving
- camera pose
- camera pose estimation
- privacy preserving data mining
- uncalibrated images
- vertically partitioned data
- structure from motion
- privacy preservation
- camera motion
- light directions
- specular highlights
- bundle adjustment
- video sequences
- position and orientation
- pose estimation
- multiple images
- point correspondences
- focal length
- camera calibration
- data privacy
- feature points
- horizontally partitioned data
- privacy concerns
- sensitive information
- single view
- camera parameters
- single image
- urban environments
- private information
- scene reconstruction
- d scene
- image sequences
- closed form solutions
- privacy protection
- secure multiparty computation
- differential privacy
- line segments
- scalar product