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期刊&会议

International Conference on Intelligent Robots and Systems · 会议 · Robotics

2026-04-23 至 2026-04-23 共收录 3
2604.20151 2026-04-23 cs.RO cs.LG

Toward Safe Autonomous Robotic Endovascular Interventions using World Models

迈向安全的自主机器人内血管干预的世模型

Harry Robertshaw, Nikola Fischer, Han-Ru Wu, Andrea Walker Perez, Weiyuan Deng, Benjamin Jackson, Christos Bergeles, Alejandro Granados, Thomas C Booth

机构 * Surgical & Interventional Engineering, School of Biomedical Engineering & Imaging Sciences, King’s College London(外科与介入工程系,生物医学工程与成像科学学院,伦敦国王学院) Department of Radiology, National Taiwan University Hospital(放射科,台湾大学医院) Department of Neuroradiology, King’s College Hospital(神经放射科,伦敦国王医院)

AI总结 本文提出基于世模型的框架,利用TD-MPC2方法在内血管导航中实现自主机械取栓,通过仿真和体外实验验证其在安全性和泛化性上的优势。

Comments This manuscript is a preprint and has been submitted to the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2026

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2506.15518 2026-04-23 cs.RO

Real-Time Initialization of Unknown Anchors for UWB-aided Navigation

UWB导航中未知锚点的实时初始化

Giulio Delama, Igor Borowski, Roland Jung, Stephan Weiss

机构 * Control of Networked Systems Group, University of Klagenfurt(网络化系统控制组,克雷根弗特大学)

AI总结 本文提出了一种实时初始化未知UWB锚点的框架,结合在线PDOP估计、轻量级异常检测和自适应鲁棒核,提升鲁棒性和实用性。通过保守的初始化指标,实现更优的初始化几何和更低的定位误差。

Journal ref 2025 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

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2308.00513 2026-04-23 cs.RO

UVIO: An UWB-Aided Visual-Inertial Odometry Framework with Bias-Compensated Anchors Initialization

UVIO:一种结合UWB的视觉-惯性里程计框架,具有偏置补偿的锚点初始化

Giulio Delama, Farhad Shamsfakhr, Stephan Weiss, Daniele Fontanelli, Alessandro Fornasier

机构 * Control of Networked Systems Group, University of Klagenfurt(网络化系统控制组,克雷根弗特大学) Department of Industrial Engineering, University of Trento(工业工程系,特伦托大学)

AI总结 UVIO框架利用UWB技术和视觉-惯性里程计实现鲁棒低漂移定位,通过无人机自主初始化未知锚点,利用GDOP优化锚点位置估计,减少映射不确定性,最终消除初始化锚点范围内的VIO漂移。

Journal ref 2023 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

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