Robust Centroid Estimation Method with the Rough and Refined Estimation for Interplanetary Optical Navigation

<div>Optical imaging process and elliptical model in the image plane. (a) Understanding the imaging process from an inertial perspective. (b) Learning the imaging process from the camera’s viewpoint.</div>

International Journal of Aerospace Engineering

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Figure 1

Figure 1: Robust Centroid Estimation Method with the Rough and Refined Estimation for Interplanetary Optical Navigation 