Results 81 to 90 of about 11,271 (187)

Adaptive fault-tolerant teleoperation

open access: yes, 2007
While the robots gradually become a part of our daily lives, they already play vital roles in many critical operations. Some of these critical tasks include surgeries, battlefield operations, and tasks that take place in hazardous environments or distant
Dede, Mehmet Ismet Can
core   +1 more source

Applications of 3D Reconstruction in Virtual Reality-Based Teleoperation: A Review in the Mining Industry

open access: yesTechnologies
Although multiview platforms have enhanced work efficiency in mining teleoperation systems, they also induce “cognitive tunneling” and depth-detection issues for operators.
Alireza Kamran-Pishhesari   +2 more
doaj   +1 more source

Stability and Transparency of Delayed Bilateral Teleoperation with Haptic Feedback

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2019
Haptic guidance can improve control accuracy in bilateral teleoperation. With haptic sensing, the human operator feels that he grabs the robot on the remote side.
Estrada Edgar, Yu Wen, Li Xiaoou
doaj   +1 more source

A peer-to-peer Trilateral Passivity Control for delayed collaborative Teleoperation

open access: yes, 2012
In this paper a trilateral Multi-Master-Single-Slave-System with control authority allocation between two human operators is proposed. The authority coefficient permits to slide the dominant role between the operators.
Artigas, Jordi   +2 more
core  

Predictor-Based Control for Delay Compensation in Bilateral Teleoperation of Wheeled Rovers on Soft Terrains

open access: yesIEEE Access
The challenges posed by terrain-induced slippage for wheeled rovers traversing soft terrains (e.g. lunar terrain) are critical to ensuring safe operation.
Ahmad Abubakar   +5 more
doaj   +1 more source

Teleoperation of passivity-based model reference robust control over the internet

open access: yes, 2011
This dissertation offers a survey of a known theoretical approach and novel experimental results in establishing a live communication medium through the internet to host a virtual communication environment for use in Passivity-Based Model Reference ...
Naghshineh, Sam
core  

Adaptive force/position NN control of asymmetric teleopertion system based on fuzzy CMAC

open access: yesDiscover Applied Sciences
With the continuous advancement of industrial automation, the performance requirements for metallurgical industrial robots, especially in teleoperation systems, are increasingly demanding.
Hua Chen, Baoyu Shi
doaj   +1 more source

Kalman filter analysis for quantitative comparison of sensory schemes in bilateral teleoperation systems

open access: yes, 2003
— An important area of research in the teleoperation literature is to develop systematic methods to quantitatively compare different manipulator designs in application critical tasks.
M. Cenk Çavus¸o˘glu   +1 more
core  

Shared compliant control of teleoperation based on stiffness feedback

open access: yes, 2013
In teleoperation tasks, communication delays between master and slave sides negatively affect the stability and transparency of closed loop system, and make it difficult to maintain a desired contact force.
Wang XZ(王雪竹), Chen Y(陈洋)
core  

Teleoperation of Steerable Needles

open access: yes, 2007
— Needles are commonly used in medical practice as a minimally invasive means to reach subsurface targets for diagnosis or therapy delivery. Recent results indicate that steerable needles may enhance targeting accuracy and allow needles to avoid ...
Robert J. Webster   +3 more
core   +1 more source

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