RTG-SLAM: Real-time 3D Reconstruction at Scale using Gaussian Splatting

no code implementations • 30 Apr 2024 • Zhexi Peng, Tianjia Shao, Yong liu, Jingke Zhou, Yin Yang, Jingdong Wang, Kun Zhou

We present Real-time Gaussian SLAM (RTG-SLAM), a real-time 3D reconstruction system with an RGBD camera for large-scale environments using Gaussian splatting.

Understanding the Robustness of Skeleton-based Action Recognition under Adversarial Attack

1 code implementation • CVPR 2021 • He Wang, Feixiang He, Zhexi Peng, Tianjia Shao, Yong-Liang Yang, Kun Zhou, David Hogg

In this paper, we examine the robustness of state-of-the-art action recognizers against adversarial attack, which has been rarely investigated so far.

Action Recognition Adversarial Attack +4

SMART: Skeletal Motion Action Recognition aTtack

no code implementations • 16 Nov 2019 • He Wang, Feixiang He, Zhexi Peng, Yong-Liang Yang, Tianjia Shao, Kun Zhou, David Hogg

In this paper, we propose a method, SMART, to attack action recognizers which rely on 3D skeletal motions.

Action Recognition Adversarial Attack +2