Method and equipment for automatically selecting database under Windows operating system

According to the automatic selection method and device for the database under the Windows operating system, the equipment and the storage medium, the automatic selection method for the database under the Windows operating system comprises the following steps: determining a non-boundary region of an aircraft, and calculating a plurality of gradient feature response values of different directions of each pixel point parameter in the non-boundary region; obtaining a gradient matrix of the pixel point parameters; traversing the gradient matrix of the pixel point parameters in the non-boundary region by using a gradient optimal algorithm to obtain an optimal value of the gradient matrix of the pixel point parameters; and determining the database call control strategy according to the optimal value of the gradient matrix of the pixel point parameters. The method can achieve the automatic selection of a high-reliability database, and solves the problems that an autonomous aircraft needs to be manually selected on th