Huiqun Wang

Mitigating Positional Leakage in 3D Masked Autoencoders for Robust Representation Learning

Xu Yan, Huiqun Wang, Chen Wang, Lei Ren, Di Huang

Masked autoencoding has emerged as a prominent paradigm for self-supervised learning on 3D point clouds, achieving competitive performance across downstream tasks. Unlike its 2D counterpart, 3D masked autoencoding directly reconstructs spatial coordinates, making it inherently su…Read more