Patent ID: 11885962
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A display adjustment method applied to a display system, the method comprising:
obtaining a reference position from an image displayed by the display system, wherein the reference position is related to a focal position, on the displayed image, of an eye of a user;
adjusting display brightness of a pixel in the image based on a distance between the pixel in the image and the reference position wherein the distance between the pixel and the reference position is positively correlated with the display brightness of the pixel;
and
displaying an adjusted image based on the display brightness of the pixel in the adjusted image,
wherein adjusting the display brightness of the pixel in the image based on the distance between the pixel in the image and the reference position further comprises:
obtaining a brightness weakening coefficient of the pixel based on the distance between the pixel in the image and the reference position; and
adjusting the display brightness of the pixel in the image based on the brightness weakening coefficient of the pixel,

wherein obtaining the brightness weakening coefficient of the pixel based on the distance between the pixel in the image and the reference position further comprises:
obtaining an initial brightness weakening coefficient of the pixel based on the distance between the pixel in the image and the reference position; and
obtaining the brightness weakening coefficient of the pixel based on the initial brightness weakening coefficient of the pixel, and

wherein obtaining the brightness weakening coefficient of the pixel based on the initial brightness weakening coefficient of the pixel further comprises:
when the pixel is located in a user focus area, using the initial brightness weakening coefficient of the pixel as the brightness weakening coefficient of the pixel, wherein the user focus area is related to the focal position or the reference position; or
when the pixel is not located in the user focus area, setting the brightness weakening coefficient of the pixel to a second value.