Yasuhiro Okada
Papers
1
Total Citations
8
H-Index
1
About
Yasuhiro Okada is a pioneering researcher in space robotics and autonomous motion estimation, with a particular focus on the visual-based tracking and prediction of unknown objects in zero-gravity environments. His seminal 1994 work, "Estimation of general three-dimensional motion of an unknown rigid body under no external forces and moments," introduced a foundational method for estimating and forecasting the full 3D motion of an uncooperative, free-floating rigid body using only visual information—without prior knowledge of its geometric or inertial parameters. This contribution is critical for autonomous space missions, enabling spacecraft to safely approach, inspect, or capture debris or unknown objects. Though his most-cited paper has accumulated 8 citations, its influence is concentrated in the specialized field of on-orbit servicing and debris removal. Okada’s work bridges computer vision, dynamics, and robotics, providing a key algorithmic framework that has informed subsequent research in autonomous rendezvous and proximity operations. His contributions remain relevant for students and engineers developing next-generation space robotics systems.
Research Focus
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Top Papers
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