A rope net trajectory reconstruction method based on event camera

For the problem of launching a rope net to remove space debris, it is expected to reconstruct the trajectory of the rope net by a combination of event-based camera, corner detection and stereo matching, and the collected data can be used for the construction and optimization of the debris removal simulator after processing.Improved on the basis of the original ARC* corner detection algorithm, the corner points in the event camera acquisition data are input as the feature points for stereo matching, and the discrete key points during the flight of the rope net are reconstructed by the stereo matching algorithm to realize the trajectory reconstruction. The results show that the algorithm has high matching accuracy and has certain feasibility and effectiveness.