Model-mediated teleoperation: Toward stable and transparent teleoperation systems

X Xu, B Cizmeci, C Schuwerk, E Steinbach - IEEE Access, 2016 - ieeexplore.ieee.org
Bilateral teleoperation systems with haptic feedback allow human users to interact with
objects or perform complex tasks in remote or inaccessible environments. Communication …

Attribute compression for sparse point clouds using graph transforms

RA Cohen, D Tian, A Vetro - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
With the recent improvements in 3-D capture technologies for applications such as virtual
reality, preserving cultural artifacts, and mobile map** systems, new methods for …

Point cloud attribute compression using 3-D intra prediction and shape-adaptive transforms

RA Cohen, D Tian, A Vetro - 2016 Data Compression …, 2016 - ieeexplore.ieee.org
With the increased proliferation of applications using 3-D capture technologies for
applications such as virtual reality, mobile map**, scanning of historical artifacts, and 3-D …

Point cloud-based model-mediated teleoperation with dynamic and perception-based model updating

X Xu, B Cizmeci, A Al-Nuaimi… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
In this paper, we extend the concept of model-mediated teleoperation for complex
environments and six degrees of freedom interaction using point cloud surface models. In …

Trends in efficient representation of 3D point clouds

K Sugimoto, RA Cohen, D Tian… - 2017 Asia-Pacific Signal …, 2017 - ieeexplore.ieee.org
Trends in efficient representation of 3D point clouds Page 1 Trends in efficient representation
of 3D point clouds Kazuo Sugimoto*, Robert A. Cohen†, Dong Tian† and Anthony Vetro† …

Design Octree-Based Method to Improve Model-Mediated Teleoperation in Tactile Internet

M Antonsen, F Chinello, Q Zhang - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
In this paper, we propose a model-mediated tele-operation (MMT) system using an octree-
based model (OBM) to spatially map the environment impedance for the emerging use …

Exploring robot teleoperation in virtual reality

B Omarali - 2023 - qmro.qmul.ac.uk
This thesis presents research on VR-based robot teleoperation with a focus on remote
environment visualisation in virtual reality, the effects of remote environment reconstruction …

Adaptive model-mediated teleoperation for tasks interacting with uncertain environment

C Kim, DY Lee - IEEE Access, 2021 - ieeexplore.ieee.org
Model-mediated teleoperation (MMT) employs an environment model at the master side to
compute feedback output to the master at a faster rate. This approach improves system …

Towards real-time modeling and haptic rendering of deformable objects for point cloud-based model-mediated teleoperation

X Xu, E Steinbach - 2014 IEEE International Conference on …, 2014 - ieeexplore.ieee.org
We propose a novel radial function-based deformation (RFBD) approach to enable real-time
modeling and haptic rendering of deformable objects for point cloud-based Model-Mediated …

Naturally-transitioning rate-to-force controller robust to time delay by model-mediated teleoperation

J Smisek, RM Van Paassen… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
In this paper a new model-mediated teleoperation framework based on rate-control input is
presented. The system facilitates force feedback teleoperation and is inherently robust to …