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Lueder A. Kahrs

3 accepted papers

2026

OCT Imaging for Pose Estimation and Feedback Control of an Articulated Magnetic Surgical Tool

RA-L 2026

Magnetically-driven surgical tools are a new class of millimetre-scale devices that could enable procedures such as minimally invasive neurosurgery due to their high dexterity at a small size. However, safe and effective control of these magnetic tools necessitates real-time observation of tool join

Cited by 0SourceScholar
2023

Learning Nonprehensile Dynamic Manipulation: Sim2real Vision-Based Policy With a Surgical Robot

RA-L 2023

Surgical tasks such as tissue retraction, tissue exposure, and needle suturing remain challenging in autonomous surgical robotics. One challenge in these tasks is nonprehensile manipulation such as pushing tissue, pressing cloth, and needle threading. In this work, we isolate the problem of nonprehe

Cited by 6SourceScholar
2022

Robust Sim2Real Transfer with the da Vinci Research Kit: A Study On Camera, Lighting, and Physics Domain Randomization

IROS 2022poster

Autonomous surgical robotics is a growing area of research, with advances being made in the areas of vision and control. Central to this research is the need for simulations to facilitate data collection and simulate learning environments for Reinforcement Learning (RL) agents. Recent simulators hav…

Cited by 7SourceScholar