Geoffrey L. Barrows
Centeye (United States), Drexel University, Tokyo Institute of Technology
Papers
6
Total Citations
290
H-Index
5
About
Geoffrey L. Barrows is a pioneering researcher at the intersection of bio-inspired robotics, computer vision, and autonomous aerial systems. His work centers on translating principles from biological vision — particularly insect flight and optical flow sensing — into practical technologies for small-scale aerial robots operating in challenging real-world environments. Barrows' most influential contribution, "Flying Insect Inspired Vision for Autonomous Aerial Robot Maneuvers in Near-Earth Environments" (2004, 144 citations), established a foundational framework for using insect behavioral models to guide aerial robots through hazardous scenarios such as bomb detection, search-and-rescue, and reconnaissance. Complementing this, his work on autonomous landing using optic flow (2003, 53 citations) demonstrated how vision-based sensing could enable safe indoor navigation without external infrastructure. A hallmark of Barrows' research is miniaturization. His 2012 study on biologically inspired altitude control for flapping-wing microrobots (63 citations) achieved a landmark first: on-board sensing for feedback control in a 68-mg flyer. He continued pushing these boundaries with a 2018 paper showcasing an insect-sized robot using onboard neural networks for visual classification — a significant step toward fully autonomous micro aerial vehicles. Barrows' body of work has meaningfully advanced the feasibility of deploying tiny, intelligent robots in real-world environments.
Research Focus
Key Achievements
Top Papers
- 1
- 2
- 3Autonomous Landing for Indoor Flying Robots Using Optic Flow53 citations · 2003
- 4
- 5Hardware in the loop for optical flow sensing in a robotic bee7 citations · 2011
- 6Hardware in the loop for optical flow sensing in a robotic bee4 citations · 2011