Showing 1 - 20 results of 55 for search '"Presence: Teleoperators ', query time: 0.36s Refine Results
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    Transparency, teleoperation, and children's understanding of social robots by Kory Westlund, Jacqueline Marie, Breazeal, Cynthia Lynn

    Published 2017
    “…Children will be told about the teleoperator's presence either before or after an interaction with a social robot. …”
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  3. 3

    Adaptive bilateral control of teleoperators with actuator uncertainty and quantized input by Fujie Wang, Zhi Liu, Yun Zhang

    Published 2017-12-01
    “…By incorporating the Nussbaum-gain function to the proposed controller, an adaptive telecontrol scheme together with the parameter updating laws is developed to achieve position and velocity tracking of teleoperator system in the presence time delays without a priori knowledge of actuator and quantizer model parameters, upon which, the robot dynamics and kinematics uncertainties are also effectively accommodated. …”
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  4. 4

    Advanced Finite-Time Control for Bilateral Teleoperators With Delays and Uncertainties by Tinh-Van Nguyen, Yen-Chen Liu

    Published 2021-01-01
    “…In this paper, a finite-time control method is presented for bilateral teleoperators to ensure coordination of the master and slave manipulators in the presence of time-varying delays, external disturbances, and dynamic uncertainties. …”
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    Multilateral teleoperation under asymmetric time delays: stability and robustness by Ugur Tumerdem

    Published 2017-06-01
    “…Multilateral teleoperation is the general name given to haptic teleoperation with multiple robots and operators. …”
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    Adaptive Model-Mediated Teleoperation for Tasks Interacting With Uncertain Environment by Cheongjun Kim, Doo Yong Lee

    Published 2021-01-01
    “…Model-mediated teleoperation (MMT) employs an environment model at the master side to compute feedback output to the master at a faster rate. …”
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    Preliminary Results of the Optimized Network Interface for Long Distance Haptic Teleoperation by Humayun Khan, Riaz Uddin

    Published 2023-04-01
    “…Bilateral haptic teleoperation (BHT) has been the center of interest for researchers for over half a century. …”
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    Two-finger exoskeleton with force feedback for a mobile robot teleoperation by Aldo Aragón-Martínez, Manuel Arias-Montiel, Esther Lugo-González, Ricardo Tapia-Herrera

    Published 2020-01-01
    “…The presence of obstacles detected by the robot is sensed by the user by means of a feedback force. …”
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    Delay-dependent stability for transparent bilateral teleoperation system: an LMI approach by Alireza Khosravi, Alireza Alfi, Amir Roshandel

    Published 2013-02-01
    “…There are two significant goals in teleoperation systems: Stability and performance. This paper introduces an LMI-based robust control method for bilateral transparent teleoperation systems in presence of model mismatch. …”
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    Virtual Reality-Based Interface for Advanced Assisted Mobile Robot Teleoperation by J. Ernesto Solanes, Adolfo Muñoz, Luis Gracia, Josep Tornero

    Published 2022-06-01
    “…In addition, usability and presence questionnaires were also conducted with users of different ages and backgrounds to demonstrate the benefits of the proposed approach. …”
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    Robotic teleoperation systems using a wearable multimodal fusion device by Bin Fang, Fuchun Sun, Huaping Liu, Di Guo, Wendan Chen, Guodong Yao

    Published 2017-07-01
    “…Teleoperation is of great importance in the area of robotics especially when people’s presence at the robot working space is unavailable. …”
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    Finite‐time convergence for bilateral teleoperation systems with disturbance and time‐varying delays by Phuong Nam Dao, Van Tinh Nguyen, Yen‐Chen Liu

    Published 2021-09-01
    “…Abstract This paper addresses the robust finite‐time sliding mode control algorithms for nonlinear bilateral teleoperators in the presence of variable time delays and disturbances. …”
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    Experimental Testing of Bandstop Wave Filter to Mitigate Wave Reflections in Bilateral Teleoperation by Isaac O. Ogunrinde, Collins F. Adetu, Carl A. Moore, Rodney G. Roberts, Keimargeo McQueen

    Published 2020-04-01
    “…A bilateral teleoperation system can become unstable in the presence of a modest time delay. …”
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    Intention-reflected predictive display for operability improvement of time-delayed teleoperation system by Yaonan Zhu, Keisuke Fusano, Tadayoshi Aoyama, Yasuhisa Hasegawa

    Published 2023-07-01
    “…Abstract Robotic teleoperation is highly valued for its ability to remotely execute tasks that demand sophisticated human decision-making or that are intended to be carried out by human operators from a distance. …”
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    An enhanced state convergence architecture incorporating disturbance observer for bilateral teleoperation systems by Muhammad Usman Asad, Umar Farooq, Jason Gu, Valentina E Balas, Ghulam Abbas, Marius Balas, Vlad Muresan

    Published 2019-10-01
    “…To bilaterally control an n th-order teleoperation system modeled on state space, state convergence methodology provides an elegant way to design control gains through a solution of 3 n + 1 equations. …”
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    Robust control-based linear bilateral teleoperation system without force sensor by Amini, H., Dabbagh, V., Rezaei, S.M., Zareinejad, M., Mardi, N.A., Sarhan, A.A.D.

    Published 2015
    “…The intended control scheme guarantees the stability of the teleoperation system in the presence of time-varying human and environment forces. …”
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    Sliding Mode Control for a Surgical Teleoperation System via a Disturbance Observer by Shuang Hao, Lingyan Hu, Peter X. Liu

    Published 2019-01-01
    “…Accordingly, it alleviates the chattering problem caused by the SMC and improves tracking performance. The surgical teleoperation system using the proposed SMC-DOB is proved to be asymptotically stable using Lyapunov theory. …”
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    Mode‐dependent switching control of bilateral teleoperation against random denial‐of‐service attacks by Lingyan Hu, Kun Wang, Dongxia Hu, Yiming Wang

    Published 2022-03-01
    “…This paper aims to analyse the performance of bilateral teleoperation systems in the presence of random denial‐of‐service (DoS) attacks and constant transmission delays and propose a mode‐dependent switching controller to mitigate the influence of DoS attacks. …”
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    Research on Stability of Time-delay Force Feedback Teleoperation System Based on Scattering Matrix by Wang Chunxu, Shi Feipeng, Li Lipeng, Alhamami Mohammed

    Published 2023-01-01
    “…This paper uses a two-port network to simulate the communications link of the teleoperation system as a lossless transmission line, solves the stability problem of teleoperation systems with force feedback in the presence of time delay effectively. …”
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    Transparency improvement by external force estimation in a time-delayed nonlinear bilateral teleoperation system by Amini, H., Rezaei, S.M., Sarhan, A.A.D., Akbari, J., Mardi, N.A.

    Published 2015
    “…Teleoperation systems have been developed in order to manipulate objects in environments where the presence of humans is impossible, dangerous or less effective. …”
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