Patent ID: 11972047
Assignee: TENCENT AMERICA LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. The device of claim 12, wherein:
the target area of the display is a first area; and
the processor is further configured to:
determine a second area of the display of the near eye display system, the second area surrounding the first area;
control the brightness of the first area of the display to be a first brightness value;
control a brightness of the second area of the display to be a second brightness value, the second brightness value being lower than the first brightness value; and
control a brightness of a third area of the display of the near eye display system to be a third brightness value, the third area being different from the first area and the second area, and the third brightness value being lower than the second brightness value.