Method and electronic device for determining homing position of game gun on display screen

An electronic device for determining a homing position of a game gun on a display screen, comprising:

• one or more processors;
• and
• a memory;
• wherein,
• the memory is stored with instructions executable by the one or more processors, the instructions are configured to:
• when detecting that a binocular camera accesses, control a multicolor filter in the binocular camera to change colors in accordance with a preset switching rule, and control the binocular camera to acquire images of different colors of light spots on a screen of a display screen through the multicolor filter in a time-sharing manner, wherein different colors of the light spots are emitted by different game guns;
• determine identifier information of a plurality of current game guns corresponding to the light spots in the acquired images according to preset colors and shapes of the light spots of the game guns;
• and
• determine homing positions of the plurality of current game guns on the screen according to the acquired images of the light spots and a preset positioning algorithm.

A nonvolatile computer storage media, which has computer executable instructions stored thereon, wherein the computer executable instructions are configured to:

• when detecting that a binocular camera accesses, control a multicolor filter in the binocular camera to change colors in accordance with a preset switching rule, and control the binocular camera to acquire images of different colors of light spots on a screen of a display screen through the multicolor filter in a time-sharing manner, wherein different colors of the light spots are emitted by different game guns;
• determine identifier information of a plurality of current game guns corresponding to the light spots in the acquired images according to preset colors and shapes of the light spots of the game guns;
• and
• determine homing positions of the plurality of current game guns on the screen according to the acquired images of the light spots and a preset positioning algorithm.