4 papers
Normalizing Flows are Capable Models for Bi-manual Visuomotor Policy
Jialong Li, Simon Kristoffersson Lind, Wenrui Xie +2
The field of general-purpose robotics has recently embraced powerful probabilistic diffusion-based models to learn the complex embodiment behaviours. However, existing models often…
Quest2ROS2: A ROS 2 Framework for Bi-manual VR Teleoperation
Jialong Li, Zhenguo Wang, Tianci Wang +2
Quest2ROS2 is an open-source ROS2 framework for bi-manual teleoperation designed to scale robot data collection. Extending Quest2ROS, it overcomes workspace limitations via relativ…
Indefinite Linear-Quadratic Optimal Control Problems of Backward Stochastic Differential Equations with Partial Information
Jialong Li, Zhiyong Yu, Wanying Yue
This paper is concerned with a kind of linear-quadratic (LQ) optimal control problem of backward stochastic differential equation (BSDE) with partial information. The cost function…
EGP3D: Edge-guided Geometric Preserving 3D Point Cloud Super-resolution for RGB-D camera
Zheng Fang, Ke Ye, Yaofang Liu +7
Point clouds or depth images captured by current RGB-D cameras often suffer from low resolution, rendering them insufficient for applications such as 3D reconstruction and robots.…