Rethinking Perturbation Directions for Imperceptible Adversarial Attacks on Point Clouds.
Keke TangYawen ShiTianrui LouWeilong PengXu HePeican ZhuZhaoquan GuZhihong TianPublished in: IEEE Internet Things J. (2023)
Keyphrases
- point cloud
- watermarking scheme
- watermarking technique
- watermarking algorithm
- surface reconstruction
- structure from motion
- point sets
- data hiding
- laser scanner
- digital watermarking
- copyright protection
- jpeg compression
- digital images
- lidar data
- multi view reconstruction
- point cloud data
- stereo camera
- object recognition
- icp algorithm
- privacy preserving
- iterative closest point
- principal component analysis
- nearest neighbor