Direct Relative Edge Optimization, A Robust Alternative for Pose Graph Optimization. - James S. Jackson; Kevin M. Brink; Brendon Forsgren; David O. Wheeler; Timothy W. McLain (IEEE Robotics Autom. Lett., 2019)

Relative navigation of autonomous GPS-degraded micro air vehicles. - David O. Wheeler; Daniel P. Koch; James S. Jackson; Gary J. Ellingson; Paul W. Nyholm; Timothy W. McLain; Randal W. Beard (Auton. Robots, 2020)