Focusing method and device, and readable storage medium

An electronic device, comprising:

• a processor, a memory, and a camera,
• wherein the memory is configured to store program instructions, and the processor is configured to call the program instructions stored in the memory to execute a focusing method, including:
• determining, when the camera captures a target scene, a change in a relative position between the electronic device and the target scene, wherein the relative position includes a distance between the electronic device and the target scene and/or an orientation of the target scene with respect to the electronic device;
• determining a focusing scheme according to the change in the relative position between the electronic device and the target scene;
• and
• focusing on an object to be tracked and photographed according to the determined focusing scheme, wherein the object to be tracked and photographed is a part of the target scene.

A non-transitory computer-readable storage medium containing computer-executable instructions for, when executed by one or more processors, performing a focusing method for an electronic device having a camera, the focusing method comprising:

• determining, when the electronic device captures a target scene, a change in a relative position between the electronic device and the target scene, wherein the relative position includes a distance between the electronic device and the target scene and/or an orientation of the target scene with respect to the electronic device;
• determining a focusing scheme according to the change in the relative position between the electronic device and the target scene;
• and
• focusing on an object to be tracked and photographed according to the determined focusing scheme, wherein the object to be tracked and photographed is a part of the target scene.