Physical Human-Robot Interaction for Grasping in Augmented Reality via Rigid-Soft Robot Synergy

• URL: http://arxiv.org/abs/2602.17128v1
• Date: Thu, 19 Feb 2026 06:56:47 GMT
• Title: Physical Human-Robot Interaction for Grasping in Augmented Reality via Rigid-Soft Robot Synergy
• Abstract summary: Hybrid rigid-soft robots combine the precision of rigid manipulators with the compliance and adaptability of soft arms.<n>We present a novel augmented reality (AR)-based physical human-robot interaction framework that enables direct teleoperation of a hybrid rigid-soft robot.
• Score: 43.680646123465316
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: Hybrid rigid-soft robots combine the precision of rigid manipulators with the compliance and adaptability of soft arms, offering a promising approach for versatile grasping in unstructured environments. However, coordinating hybrid robots remains challenging, due to difficulties in modeling, perception, and cross-domain kinematics. In this work, we present a novel augmented reality (AR)-based physical human-robot interaction framework that enables direct teleoperation of a hybrid rigid-soft robot for simple reaching and grasping tasks. Using an AR headset, users can interact with a simulated model of the robotic system integrated into a general-purpose physics engine, which is superimposed on the real system, allowing simulated execution prior to real-world deployment. To ensure consistent behavior between the virtual and physical robots, we introduce a real-to-simulation parameter identification pipeline that leverages the inherent geometric properties of the soft robot, enabling accurate modeling of its static and dynamic behavior as well as the control system's response.

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