Results 61 to 70 of about 47,166 (305)

Mixed Reality Teleoperation Assistance for Direct Control of Humanoids [PDF]

IEEE Robotics and Automation Letters
Teleoperation plays a crucial role in enabling robot operations in challenging environments, yet existing limitations in effectiveness and accuracy necessitate the development of innovative strategies for improving teleoperated tasks.
Luigi Penco, Kazuhiko Momose, Stephen McCrory, Dexton Anderson, Nicholas Kitchel, Duncan Calvert, Robert J. Griffin   +6 more
semanticscholar   +1 more source

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

Teaching humanoid robotics by means of human teleoperation through RGB-D sensors [PDF]

, 2016
This paper presents a graduate course project on humanoid robotics offered by the University of Padova. The target is to safely lift an object by teleoperating a small humanoid.
Menegatti, Emanuele, Michieletto, Stefano, Pagello, Enrico, Tosello, Elisa   +3 more
core   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Wireless Communication in Underground Mining Teleoperation: A Systematic Review

IEEE Access
The mining industry is undergoing a transformational shift driven by automation and digitalization, enabling the teleoperation of machinery, improving safety, and enhancing operational efficiency in challenging underground environments.
Shahriar Hasan, Katrin Sjoberg, Peter Wallin   +2 more
doaj   +1 more source

Openvr: Teleoperation for Manipulation

SoftwareX
Across the robotics field, quality demonstrations are an integral part of many control pipelines. However, collecting high-quality demonstration trajectories remains time-consuming and difficult, often resulting in the number of demonstrations being the performance bottleneck.
Abraham George, Alison Bartsch, Amir Barati Farimani   +2 more
openaire   +3 more sources

Shared Control in Robot Teleoperation With Improved Potential Fields

IEEE Transactions on Human-Machine Systems, 2022
In shared control teleoperation, the robot assists the user in accomplishing the desired task. Rather than simply executing the user’s command, the robot attempts to integrate it with information from the environment, such as obstacle and/or goal ...
Alberto Gottardi, S. Tortora, E. Tosello, E. Menegatti   +3 more
semanticscholar   +1 more source

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

Advanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar, Zhengtong Xu, Siavash Mahmoudi, Pouya Sohrabipour, Chaitanya Pallerla, Yu She, Wan Shou, Philip Glen Crandall, Dongyi Wang   +8 more
wiley   +1 more source

Mixed reality based teleoperation and visualization of surgical robotics

Healthcare Technology Letters
Surgical robotics has revolutionized the field of surgery, facilitating complex procedures in operating rooms. However, the current teleoperation systems often rely on bulky consoles, which limit the mobility of surgeons.
Letian Ai, Peter Kazanzides, Ehsan Azimi
doaj   +1 more source

An End-to-End Stochastic Action and Visual Estimation System Towards Autonomous Teleoperation

IEEE Access, 2022
Teleoperation systems have been getting significant attention from many application areas for decades. However, classical teleoperation systems suffer from problems such as lack of natural feedback, latency, and inefficient operator throughput ...
Abdullah Akay, Yusuf Sinan Akgul
doaj   +1 more source