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

Claim 14:
15. An electronic device, comprising a display screen, a camera module, a processor and a storage device;
wherein the processor is electrically connected to the display screen, the camera module and the storage device;
wherein the display screen comprises a liquid crystal display (LCD) panel, a backlight module and an electrochromic glass, the LCD panel comprises a display region configured to display information, the backlight module has an opening, positioned in the display region and on a light emitting path of the camera module, the electrochromic glass is located at one side of the LCD panel facing the backlight module, and an orthogonal projection of the electrochromic glass on the backlight module covers the opening; and
wherein the storage device stores instructions and data, and the processor is configured to execute the instructions 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.