4 papers
Parallel Simulation of Contact and Actuation for Soft Growing Robots
Yitian Gao, Lucas Chen, Priyanka Bhovad +3
Soft growing robots, commonly referred to as vine robots, have demonstrated remarkable ability to interact safely and robustly with unstructured and dynamic environments. It is the…
Differentiable Particle Optimization for Fast Sequential Manipulation
Lucas Chen, Shrutheesh Raman Iyer, Zachary Kingston
Sequential robot manipulation tasks require finding collision-free trajectories that satisfy geometric constraints across multiple object interactions in potentially high-dimension…
Multimodal Human-Intent Modeling for Contextual Robot-to-Human Handovers of Arbitrary Objects
Lucas Chen, Guna Avula, Hanwen Ren +2
Human-robot object handover is a crucial element for assistive robots that aim to help people in their daily lives, including elderly care, hospitals, and factory floors. The exist…
Physics-Grounded Differentiable Simulation for Soft Growing Robots
Lucas Chen, Yitian Gao, Sicheng Wang +3
Soft-growing robots (i.e., vine robots) are a promising class of soft robots that allow for navigation and growth in tightly confined environments. However, these robots remain cha…