Yunjun Xu

About

Yunjun Xu is a robotics and control systems researcher whose work bridges theoretical trajectory optimization and real-world agricultural automation. His early contributions focused on advanced motion planning algorithms, including bio-inspired and virtual motion camouflage methods for nonlinear constrained systems, with his 2012 paper on sequential virtual motion camouflage accumulating 37 citations and establishing his foundation in optimal trajectory control. Over time, Xu channeled these computational frameworks into precision agriculture, pioneering autonomous robotic solutions for strawberry farming — one of horticulture's most labor-intensive domains. His research spans the full stack of agricultural robotics: cooperative multi-robot task assignment, disease detection systems integrating aerial and ground vehicles, wheel-terrain interaction modeling, end-effector design for gentle fruit picking, and vision-guided row transition control. A 2024 paper on a small autonomous strawberry harvesting robot has already garnered 31 citations, underscoring the timeliness and practical relevance of his work. Xu's portfolio reflects a researcher who consistently translates rigorous control theory into deployable systems, addressing urgent challenges in farm labor shortages and agricultural efficiency through intelligent, autonomous machines.

Research Focus

Key Achievements

Top Papers

1. 1
   Sequential virtual motion camouflage method for nonlinear constrained optimal trajectory control

   37 citations · 2012
2. 2
   A small autonomous field robot for strawberry harvesting

   31 citations · 2024
3. 3
   Task Assignment and Trajectory Planning Algorithm for a Class of Cooperative Agricultural Robots

   25 citations · 2014
4. 4
   Software and Hardware Architectures in Cooperative Aerial and Ground Robots for Agricultural Disease Detection

   19 citations · 2016
5. 5
   An Approximated, Control Affine Model for a Strawberry Field Scouting Robot Considering Wheel–Terrain Interaction

   9 citations · 2019
6. 6
   Harvesting End-effector Design and Picking Control

   7 citations · 2021
7. 7
   Local pursuit strategy-inspired cooperative trajectory planning algorithm for a class of nonlinear constrained dynamical systems

   6 citations · 2013
8. 8
   Minimum‐time row transition control of a vision‐guided agricultural robot

   5 citations · 2021
9. 9
   Bio-inspired varying subspace based computational framework for a class of nonlinear constrained optimal trajectory planning problems

   5 citations · 2014
10. 10
    Multiphase Scouting Control of an Agricultural Field Robot With Reachability Analyses

    4 citations · 2018

Key Collaborators

Contact & Links