Patent ID: 11936990
Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 7:
8. A non-transitory computer readable storage medium, used in an electronic device, the electronic device comprising a display screen and a camera module; the display screen comprising a liquid crystal display (LCD) panel, a backlight module and an electrochromic glass; the LCD panel comprising a display region configured to display information; the backlight module having an opening, positioned in the display region and on a light emitting path of the camera module; the electrochromic glass located at one side of the LCD panel facing the backlight module and an orthogonal projection of the electrochromic glass on the backlight module covering the opening; the electrochromic glass controlled to be transparent when the camera module is working such that an external light orderly passes through the LCD panel, the opening, and the transparent electrochromic glass to enter a light incident surface of the camera module; the non-transitory computer readable storage medium storing a plurality of instructions executable by a processor to perform operations comprising:
performing a first image collection on a current scene through the camera module to obtain a reference image;
analyzing the reference image to obtain a luminance distribution information of the reference image;
adjusting a transparency of the LCD panel according to the luminance distribution information of the reference image; and
performing a second image collection on the current scene through the camera module to obtain a target image.