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Wei Cheah

4 accepted papers

2023

Image-Based Visual Servoing Switchable Leader-follower Control of Heterogeneous Multi-agent Underwater Robot System

ICRA 2023poster

Confined and cluttered aquatic environments present a number of significant challenges with respect to inspection by robotic platforms, including localisation and communications. Some of these can be mitigated by using collaborative heterogeneous multi-robot teams. An important element of such a sys…

Cited by 9SourceScholar
2021

Path Planning for a Reconfigurable Robot in Extreme Environments

ICRA 2021poster

In recent years, the inspection of extreme environments using mobile robots has gained traction, as robots are able to mitigate the risk placed on humans and at times achieve what humans are unable to. In some scenarios, the robot is required to operate in cluttered environments with highly restrict…

Cited by 10SourceScholar
2018

Grid-Based Motion Planning Using Advanced Motions for Hexapod Robots

IROS 2018poster

This paper presents the motion planning framework for a hexapod, based on advanced motions, for accessing challenging spaces, namely narrow pathways and large holes, both of which are surrounded by walls. The advanced motions, wall and chimney walking, utilise environment surfaces that are perpendic…

Cited by 13SourceScholar