Preprint
Sep 2026
Information Blackhole: Exploring Backdoor Mechanism in 3D Point Cloud Reconstruction
Point cloud autoencoders are fundamental components for 3D world representation and support many safety-critical downstream applications. Existing studies have extensively investigated backdoor attacks on point cloud classification, whereas backdoor attacks against point cloud autoencoders remain largely unexplored. Ho...
Zhi-Fei Yang, Xiu-Ping Liu, Kuo-Feng Gao et al.
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