Chatavut Viriyasuthee

Papers

Total Citations

128

H-Index

About

Chatavut Viriyasuthee is a leading figure in aerial robotics, whose work has fundamentally advanced the autonomous capabilities of Unmanned Aerial Vehicles (UAVs). His primary research focuses on optimal path planning and complete terrain coverage, addressing the critical challenge of enabling drones to systematically and efficiently survey complex environments. Viriyasuthee’s most influential contribution, the highly cited 2011 paper "Optimal complete terrain coverage using an Unmanned Aerial Vehicle" (128 citations), introduces a groundbreaking adaptation of coverage algorithms for the aerial domain. This work provides a general strategy for computing a trajectory through known, obstacle-filled environments that guarantees full terrain coverage while minimizing wasteful path repetition. By solving the problem of how to fly a drone over every point of a given area as efficiently as possible, his research has had a profound impact on applications ranging from precision agriculture and search-and-rescue to infrastructure inspection. His systematic approach to aerial coverage remains a cornerstone reference for engineers and researchers developing next-generation autonomous survey systems, establishing him as a key innovator in the field of robotic exploration.