no code implementations • 22 Jan 2024 • Haojie Huang, Owen Howell, Dian Wang, Xupeng Zhu, Robin Walters, Robert Platt
Many complex robotic manipulation tasks can be decomposed as a sequence of pick and place actions.
no code implementations • 17 Jul 2023 • Linfeng Zhao, Owen Howell, Jung Yeon Park, Xupeng Zhu, Robin Walters, Lawson L. S. Wong
In robotic tasks, changes in reference frames typically do not influence the underlying physical properties of the system, which has been known as invariance of physical laws. These changes, which preserve distance, encompass isometric transformations such as translations, rotations, and reflections, collectively known as the Euclidean group.
1 code implementation • 10 Jun 2023 • Xupeng Zhu, Dian Wang, Guanang Su, Ondrej Biza, Robin Walters, Robert Platt
Real-world grasp detection is challenging due to the stochasticity in grasp dynamics and the noise in hardware.
no code implementations • 31 Oct 2022 • Haojie Huang, Dian Wang, Xupeng Zhu, Robin Walters, Robert Platt
Given point cloud input, the problem of 6-DoF grasp pose detection is to identify a set of hand poses in SE(3) from which an object can be successfully grasped.
no code implementations • 8 Jun 2022 • Linfeng Zhao, Xupeng Zhu, Lingzhi Kong, Robin Walters, Lawson L. S. Wong
Our implementation is based on VINs and uses steerable convolution networks to incorporate symmetry.
no code implementations • 29 Sep 2021 • Xupeng Zhu, Dian Wang, Ondrej Biza, Robert Platt
Visual grasp detection is a key problem in robotics where the agent must learn to model the grasp function, a mapping from an image of a scene onto a set of feasible grasp poses.