Robert Mahony
Also known as Robert E. Mahony
Robert Mahony is a roboticist whose work in state estimation and computer vision supports autonomous aerial robots; his research interests include machine learning. He earned a science degree in applied mathematics and geology from ANU in 1989, completed a systems engineering PhD there in 1994, and held research posts in Australia and France before returning to ANU in 2001. His work includes nonlinear attitude filters for inertial sensors and a 2012 guide to multirotor modeling, estimation, and control; his 2023 work processes event and frame camera data for robotic vision. In 2025 he was elected a Fellow of the Australian Academy of Science and the Australian Academy of Technological Sciences and Engineering. As of October 2026, he is a professor at ANU and leads its Systems Theory and Robotics Group.
Timeline
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1989–1994
A degree in applied mathematics
He earns an ANU science degree in applied mathematics and geology in 1989, works for a year as a marine seismic geophysicist, and completes a PhD in systems engineering in 1994.
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1994–2001
Research posts in France and Australia
From 1994 to 1997, he works as a Research Fellow at ANU; from 1997 to 1999, he works as a postdoctoral fellow at the CNRS Heudiasyc laboratory in France; from 1999 to 2001, he holds a Logan Fellowship at Monash University.
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Since 2001
Returning to ANU Engineering
In July 2001, he returns to ANU's Department of Engineering, with research spanning robotics, computer vision, digital signal processing, and machine learning.
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2008
Nonlinear attitude filters
With Tarek Hamel and Jean-Michel Pflimlin, he publishes nonlinear complementary filters for estimating attitude from low-cost inertial measurement units in 2008. This work leads to the Mahony filter, an enabling technology for commercial drones.
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2012
A multirotor tutorial
With Vijay Kumar and Peter Corke, he publishes a tutorial on modeling, estimation, and control for multirotor aerial vehicles, including quadrotors, in 2012.
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2023
Processing event-camera data
In 2023, he and Ziwei Wang, Yonhon Ng, and Cedric Scheerlinck present an asynchronous linear filter architecture that fuses event and frame camera data for HDR video reconstruction and spatial convolution. It updates a state as each event or frame arrives and supplies it to later vision modules in real-time robotic systems.
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2025
Two academy fellowships
In 2025, he is elected a Fellow of the Australian Academy of Science and the Australian Academy of Technological Sciences and Engineering.
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As of October 2026
Professor and group leader
As of October 2026, he is a professor in ANU's School of Engineering and leads its Systems Theory and Robotics Group, which researches nonlinear systems and control for robotics and computer vision.
Sources and credits
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- Robert Mahony Home Page
- Nonlinear complementary filters on the special orthogonal group
- Robert Mahony | Australian Academy of Technological Sciences and Engineering
- Multirotor aerial vehicles: Modeling, estimation, and control of quadrotor
- An Asynchronous Linear Filter Architecture for Hybrid Event-Frame Cameras
- Robert Mahony
- Robert Mahony | ANU School of Engineering