Photographing method from plurality of artificial light sources and related apparatus

An electronic device, comprising a camera, one or more memories that are non-transitory, and one or more processors, wherein the one or more processors are coupled to the camera and the one or more memories, and the one or more memories are configured to store computer program code that is executed by the one or more processors to cause the electronic device to perform operations comprising:

• determining a first flicker period and a second flicker period;
• wherein the first flicker period is a flicker period of a first artificial light source in a photographing environment, and the second flicker period is a flicker period of a second artificial light source in the photographing environment;
• determining a first exposure time and a first frame interval;
• wherein when k1 times the first flicker period does not exceed a first range, the first exposure time is determined as k1 times the first flicker period, and the first frame interval is determined as k2 times the second flicker period, wherein both k1 and k2 are positive integers, and when k1 times the first flicker period exceeds the first range, and k2 times the second flicker period also exceeds the first range, the first frame interval is determined as k1 times the first flicker period;
• and
• photographing, by using the first exposure time and the first frame interval, wherein the first frame interval is an interval between capturing two adjacent frames of images.

A non-statutory computer-readable storage medium, comprising computer instructions, wherein when the computer instructions are run on an electronic device, the electronic device is enabled to perform operations comprising:

• determining, by an electronic device, a first flicker period and a second flicker period;
• wherein the first flicker period is a flicker period of a first artificial light source in a photographing environment, and the second flicker period is a flicker period of a second artificial light source in the photographing environment;
• determining, by the electronic device, a first exposure time and a first frame interval;
• wherein when k1 times the first flicker period does not exceed a first range, the first exposure time is k1 times the first flicker period, and the first frame interval is k2 times the second flicker period, wherein both k1 and k2 are positive integers;
• photographing, by the electronic device, by using the first exposure time and the first frame interval, wherein the first frame interval is an interval between two adjacent frames of images captured by a camera;
• and
• determining, by the electronic device, a third flicker period based on the first range, wherein the third flicker period is a flicker period of a third artificial light source in the photographing environment.