Results 11 to 20 of about 2,138,383 (273)

Learning-based intelligent trajectory planning for auto navigation of magnetic robots

open access: yesFrontiers in Robotics and AI, 2023
Introduction: Electromagnetically controlled small-scale robots show great potential in precise diagnosis, targeted delivery, and minimally invasive surgery. The automatic navigation of such robots could reduce human intervention, as well as the risk and
Yuanshi Kou   +6 more
doaj   +4 more sources

Applications of robotic catheter ablation in congenital heart disease [PDF]

open access: yesFrontiers in Pediatrics
Robotic catheter ablation has evolved from a niche technology into a practical platform for treating arrhythmias in patients with congenital heart disease, a population in whom altered vascular routes, surgically created baffles and conduits, chamber ...
Paul Khairy, Sabine Ernst
doaj   +2 more sources

Long-term outcomes of cryoballoon versus robotic magnetic navigation guided radiofrequency ablation in patients with persistent atrial fibrillation [PDF]

open access: yesScientific Reports
This study aimed to evaluate the long-term efficacy and clinical outcomes of catheter ablation performed with cryoballoon (CRYO) in comparison with robotic magnetic navigation (RMN) in patients with persistent atrial fibrillation (PersAF). A total of 200
Qingzhi Luo   +12 more
doaj   +2 more sources

Robust methods of magnetic navigation of marine robotic vehicles

open access: yesIFAC-PapersOnLine, 2017
Abstract This paper describes the development of robust estimation methods of magnetic navigation for small, affordable underwater robotic vehicles. Relying on prior work by the authors, the paper proposes a particle filter navigation algorithm which is integrated with other position estimation methods to increase the robustness of the estimation ...
Antonio Pascoal   +2 more
exaly   +2 more sources

Magnetic Mapping for Robot Navigation in Indoor Environments [PDF]

open access: yes2021 International Conference on Indoor Positioning and Indoor Navigation (IPIN), 2021
Localization has always been one of the fundamental problems in the field of robotic navigation. The emergence of GPS came as a solution for localization systems in outdoor environments. However, the accuracy of GPS is not always sufficient and GPS based systems often fail and are not suited for indoor environments.
David Almeida   +2 more
openaire   +4 more sources

Vision based landmark detection for UAV navigation [PDF]

open access: yes, 2012
The majority of Unmanned Aerial Vehicles (UAV) available today depend on Global Position Satellites (GPS) and inertial measurement units (IMU) for state estimation used in navigation and control.
Elliott, Alexander William
core   +7 more sources

Magnetic strips as landmarks for mobile robot navigation [PDF]

open access: yes2016 International Conference on Applied Electronics (AE), 2016
In this paper, a low-cost localization system designed for mobile robots is introduced. The system has been developed for a teaching aid where a mobile robot operates in a maze. The mobile robot is navigated by a high level control system where path-planning is executed; however, autonomous execution of the plan is required from the robot.
Škrabánek, Pavel, Vodička, Pavel
openaire   +3 more sources

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