Morgan Davidson
Papers
8
Total Citations
95
H-Index
6
About
Morgan Davidson is a pioneering roboticist whose career has been defined by advancing the mobility and autonomy of wheeled mobile robots (WMRs), with a particular focus on omnidirectional vehicles (ODVs). Davidson’s core research areas include vehicle dynamics and control, path tracking algorithms, and visual servoing for autonomous inspection systems. Their most significant contribution is the development of the scalar ε-controller, a nonlinear spatial path tracking control law that eliminates the lag errors inherent in traditional time-based parametric approaches. This work, detailed in a 2002 paper with 20 citations, provides a direct, spatial method for path tracking applicable to ODV, Ackerman, and differentially-steered robots. Davidson also led the implementation of the Omnidirectional Robotic Inspection System (ODIS), a practical system for under-vehicle inspection, demonstrating the real-world application of ODV technology. This work, cited 13 times, was further extended by a 2003 study on visual servoing for alignment with parking lot lines, also garnering 13 citations. With foundational papers on modelling and control of six-wheeled robots (24 citations) and mobility analysis of the USU T2 ODV, Davidson’s research has been instrumental in bridging theoretical control design with field-ready autonomous systems, establishing them as a key figure in the development of highly maneuverable inspection robots.
Research Focus
Key Achievements
Top Papers
- 1Modelling and control of a six-wheeled autonomous robot24 citations · 2000
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- 5Spatial integration for a nonlinear path tracking control law9 citations · 2002
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- 7WIRELESS VISUAL SERVOING FOR ODIS – AN UNDER CAR INSPECTION MOBILE ROBOT6 citations · 2002
- 8Mid-sized omnidirectional robot with hydraulic drive and steering2 citations · 2003