Photographing method and system for automatically tracking target object, and computer device

A photographing method for automatically tracking a target object, applied to an electronic device, wherein the electronic device comprises a first screen provided with a camera and a second screen rotatably connected to the first screen;

• the first screen and the second screen are located on the same side of the electronic device;
• and the method comprises:
• recording the target object into the electronic device, and performing feature extraction on the target object;
• in response to a received photographing instruction, controlling the camera to photograph the target object;
• determining whether the target object is located in a center of a current photographed image, and if it is determined that the target object is not located in the center of the current photographed image, controlling the first screen to rotate relative to the second screen until the target object is adjusted to the center of the photographed image;
• and
• if it is determined that the target object is located in the center of the current photographed image, continuing to control the camera to photograph the target object.