R.J. Clarke
Papers
2
Total Citations
35
H-Index
2
About
R.J. Clarke is a leading researcher in autonomous aerial robotics, with a focus on enabling unmanned aerial systems (UAS) to operate in challenging, GPS-denied environments. Their work addresses critical navigation and inspection challenges in subterranean and hostile settings. Clarke's major contributions include developing visual odometry techniques using pixel processor arrays, which allow drones to maintain precise positioning without satellite signals—a breakthrough for operations in mines, tunnels, and other GNSS-impaired spaces. Their most-cited paper, "Visual Odometry Using Pixel Processor Arrays for Unmanned Aerial Systems in GPS Denied Environments" (2020, 22 citations), demonstrates this innovation. Additionally, Clarke co-designed Prometheus, a reconfigurable UAV specifically for subterranean mine inspection (2020, 13 citations), solving the costly and inefficient problem of legacy mine void assessment. By combining real-time visual navigation with adaptive hardware design, Clarke has advanced the practical deployment of autonomous systems in extreme environments. Their work is highly cited for its direct impact on field robotics, offering scalable solutions for industrial inspection, search-and-rescue, and defense applications where traditional navigation fails.
Research Focus
Key Achievements
Top Papers
- 1
- 2