A survey of wheeled mobile manipulation: A decision-making perspective

S Thakar, S Srinivasan… - Journal of …, 2023 - asmedigitalcollection.asme.org
Mobile manipulators that combine base mobility with the dexterity of an articulated
manipulator have gained popularity in numerous applications ranging from manufacturing …

Area-coverage planning for spray-based surface disinfection with a mobile manipulator

S Thakar, RK Malhan, PM Bhatt, SK Gupta - Robotics and Autonomous …, 2022 - Elsevier
The use of robots has significantly increased to fight highly contagious diseases like SARS-
COV-2, Ebola, MERS, and others. One of the important applications of robots to fight such …

A fast coordinated motion planning method for dual-arm robot based on parallel constrained DDP

Y Wang, H Li, Y Zhao, X Chen… - … ASME Transactions on …, 2023 - ieeexplore.ieee.org
Safe and efficient coordinated motion planning is crucial for the dual-arm robot's
manipulation in the constrained environment. This article studies a fast optimization-based …

Optimized dynamic collision avoidance algorithm for USV path planning

H Zhu, Y Ding - Sensors, 2023 - mdpi.com
Ship collision avoidance is a complex process that is influenced by numerous factors. In this
study, we propose a novel method called the Optimal Collision Avoidance Point (OCAP) for …

A Fuzzy Cluster-Based Framework for Robot–Environment Collision Reaction

D Sun, Q Liao - IEEE Transactions on Fuzzy Systems, 2023 - ieeexplore.ieee.org
Environmental collision is a challenging issue in human–robot collaboration. This article
proposes a novel fuzzy cluster-based framework for robots to have reactive responses to …

A mobile manipulator system for accurate and efficient spraying on large surfaces

N Dhanaraj, YJ Yoon, R Malhan, PM Bhatt… - Procedia Computer …, 2022 - Elsevier
The ability to accurately spray on large surfaces is essential in many industrial applications.
This task can be ergonomically challenging. Currently, fixed robotic manipulators are being …

Generation of configuration space trajectories over semi-constrained cartesian paths for robotic manipulators

RK Malhan, S Thakar, AM Kabir… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Serial-link manipulators are required to execute trajectories that enable a robot end-effector
or a tool to track a Cartesian path. Practical applications may not require constraining all six …

Combined path and motion planning for workspace restricted mobile manipulators in planetary exploration

GJ Paz-Delgado, JR Sánchez-Ibáñez… - IEEE …, 2023 - ieeexplore.ieee.org
A highly restricted workspace of the robotic arm may hinder to perform safely any
autonomous mobile manipulation task with planetary exploration rovers. To ensure mission …

Seeking human help to manage plan failure risks in semi-autonomous mobile manipulation

S Al-Hussaini, N Dhanaraj… - Journal of …, 2022 - asmedigitalcollection.asme.org
We present a framework for identifying, communicating, and addressing risk in shared-
autonomy mobile manipulator applications. This framework is centered on the capacity of …

Multi-stage warm started optimal motion planning for over-actuated mobile platforms

GJ Paz-Delgado, CJ Pérez-del-Pulgar… - Intelligent Service …, 2023 - Springer
This work presents a computationally lightweight motion planner for over-actuated platforms.
For this purpose, a general state-space model for mobile platforms with several kinematic …