Fiducial marker detection systems and methods are provided. In one example, a method includes capturing, by a camera of an unmanned aerial vehicle, an image. The method further includes identifying one or more image contours in the image. The method further includes determining a position of a fiducial marker in the image. The method further includes projecting, based at least on the position, models associated with one or more contours of the fiducial marker into an image plane of the camera to obtain one or more model contours. The method further includes determining a pose associated with the fiducial marker based at least on the one or more image contours and the one or more model contours. Related devices and systems are also provided.
FIDUCIAL MARKER DETECTION SYSTEMS AND METHODS
2023-11-09
Patent
Electronic Resource
English
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