Ethan Buchanan

Papers

Total Citations

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About

Ethan Buchanan is a pioneering researcher in agricultural robotics, with a primary focus on developing autonomous systems for precision fruit harvesting. His most notable contribution is the Orchard Robot (OrBot), a groundbreaking platform designed to address labor shortages and inefficiencies in orchard management. OrBot integrates a sophisticated machine vision system that locates fruits on trees, a robotic manipulator for precise approach, and a specialized gripper for gentle removal, showcasing a holistic approach to robotic harvesting. Although his most-cited paper, "Nighttime Harvesting of OrBot," has garnered 2 citations since 2024, this work represents a critical step toward 24/7 autonomous operation, a key challenge in agricultural robotics. Buchanan’s research at The Robotics Vision Lab of Northwest Nazarene University emphasizes practical, deployable solutions, combining computer vision, manipulation, and end-effector design. His work has the potential to transform labor-intensive fruit picking, reducing waste and increasing efficiency. As an emerging voice in field robotics, Buchanan’s contributions are laying the groundwork for the next generation of smart farming technologies.