Display device with adjustable grayscale value and display method thereof

Abstract

A display device with adjustable grayscale values and a display method thereof are provided. The display device includes a display panel, a communication interface, and a controller. The communication interface is used to receive display data of a display screen. The controller is electrically connected to the display panel and the communication interface, and is used to drive the display panel to display a display screen according to the display data. In response to the controller performing the flashbang assist function, the controller analyzes the display data to detect multiple grayscale values of multiple pixels in the display screen. In response to the controller detecting that the grayscale values of the pixels in the display screen are all higher than or equal to the first threshold, the controller adjusts the display data to reduce at least part of the grayscale values.

Dependencies are inferred from the claim text.