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Usman Mehmood

5 accepted papers

2020

A Tip Mount for Transporting Sensors and Tools using Soft Growing Robots

IROS 2020poster

Pneumatically operated soft growing robots that extend via tip eversion are well-suited for navigation in confined spaces. Adding the ability to interact with the environment using sensors and tools attached to the robot tip would greatly enhance the usefulness of these robots for exploration in the…

Cited by 54SourceScholar
2018

Development and Evaluation of an Intuitive Flexible Interface for Teleoperating Soft Growing Robots

IROS 2018poster

Mobility by growth is a new paradigm in robotic systems design and their applications in the real world. Soft, tip-extending, or “growing”, robots have potential applications including inspection and navigation in disaster scenarios. However, due to their growing capability, such robots create uniqu…

Cited by 52SourceScholar
2016

Development of the human interactive autonomy for the shared teleoperation of mobile robots

IROS 2016poster

Manipulation complexity of teleoperation increases the necessity of shared autonomy. However, designing an autonomy while keeping in mind the environmental uncertainty is challenging. This paper proposes a human interactive autonomy for a shared teleoperation. The central concept is a novel methodol…

Cited by 21SourceScholar
2016

Performance comparison of Wave Variable Transformation and Time Domain Passivity Approaches for time-delayed teleoperation: Preliminary results

IROS 2016poster

This paper presents initial results of a set of experiments to compare time-delayed teleoperation performance of selected architectures based on two popular passivity based methods, namely, Wave Variables Transformation (WVT) and Time Domain Passivity Approach (TDPA). Five different architectures wi…

Cited by 28SourceScholar
2015

Increasing the impedance range of admittance-type haptic interfaces by using Time Domain Passivity Approach

IROS 2015poster

This paper proposes a method to increase the impedance range of admittance-type haptic interfaces. Admittance-type haptic interfaces are used in various applications that typically require interaction with high impedance virtual environments. However, the performance of admittance haptic interfaces…

Cited by 7SourceScholar