1. An image capturing method using an electronic device installed on an aircraft, the electronic device comprising a camera device, the method comprising: detecting a predetermined target comprising an object that is positioned on a user; calculating a distance value between the electronic device and the predetermined target when the predetermined target is detected; determining whether the distance value is within a predetermined distance range; and controlling, when the distance value is not within the predetermined distance range, a motor system of the aircraft to adjust a rotate speed of each of rotors of the aircraft, to ensure the distance value is within the predetermined distance range; and controlling the camera device to capture an image or a video of the predetermined target.