UAV image-guided landing method for unmanned ship-based platform

Abstract

The invention relates to a UAV image-guided landing method of an unmanned ship shipborne platform. An UAV is provided with an airborne controller and an image scanner which are connected with each other, the image scanner is arranged at the bottom part of the UAV, an unmanned ship is provided with a shipborne controller and an image display screen which are connected with each other, the image display screen is arranged on the shipborne platform, the airborne controller and the shipborne controller can exchange information, and when the airborne controller receives an automatic landing instruction, accurate landing of the UAV on the unmanned ship shipborne platform is achieved through adopting the image-guided landing method. The UAV image-guided landing method can overcome waggle of the unmanned ship shipborne platform, and guide the UAV to land in a target region safely and reliably.

Description

technical field [0001] The invention relates to a method for landing an unmanned aerial vehicle, in particular to an image-guided landing method for an unmanned ship carrier platform. Background technique [0002] Unmanned ships have broad application prospects in future waters, but their vertical maneuvering functions are limited, and UAVs need to be carried for functional supplementation. At present, the landing process of most ship-borne UAVs needs to be completed by manual remote control at close range, which is not suitable for unmanned ships carrying UAVs to work in the ocean. In particular, there is no precedent for how to automatically land UAVs on unmanned ship platforms. The conventional drone-guided landing method (GPS guidance) works well in land target areas, but it is difficult to adapt to the shaking unmanned shipboard system, because the target area has horizontal and vertical shaking in the final stage, and there are information errors, so it cannot be reali...

AI Technical Summary

Problems solved by technology

[0002] Unmanned ships have broad application prospects in future waters, but their vertical maneuvering functions are limited, and they need to carry drones for functional supplements

At present, the landing process of most shipborne UAVs needs to be completed by manual remote control at a short distance, which is not suitable for unmanned ships carrying UAVs to work in the ocean. In particular, there is no precedent for how to automatically land UAVs on unmanned ship platforms.

The conventional drone-guided landing method (GPS guidance) works well in land target areas, but it is difficult to adapt to the shaking unmanned shipboard system, because the target area has horizontal and vertical shaking in the final stage, and there are information errors, so it cannot be realized. The drone lands precisely, and it cannot be precisely guided at different altitudes and speeds

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