GIC: Gaussian-Informed Continuum for Physical Property Identification and Simulation

J Cai, Y Yang, W Yuan, Y He, Z Dong, L Bo… - arXiv preprint arXiv …, 2024 - arxiv.org
This paper studies the problem of estimating physical properties (system identification)
through visual observations. To facilitate geometry-aware guidance in physical property …

Efficient Physically-based Simulation of Soft Bodies in Embodied Environment for Surgical Robot

Z Yang, Y Long, K Chen, W Wei, Q Dou - arXiv preprint arXiv:2402.01181, 2024 - arxiv.org
Surgical robot simulation platform plays a crucial role in enhancing training efficiency and
advancing research on robot learning. Much effort have been made by scholars on …

Fluid Inverse Volumetric Modeling and Applications from Surface Motion

X Xie, Y Gao, F Hou, T Cheng, A Hao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this study, we devise a framework for volumetrically reconstructing fluid from observable,
measurable free surface motion. Our innovative method amalgamates the benefits of deep …

SDRS: Shape-Differentiable Robot Simulator

X Ye, X Gao, K Wu, Z Pan, T Komura - arXiv preprint arXiv:2412.19127, 2024 - arxiv.org
Robot simulators are indispensable tools across many fields, and recent research has
significantly improved their functionality by incorporating additional gradient information …