Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Boe Mled Technology Co., Ltd.

Crsc Communication & Information Group Company Ltd.

Wenhao Liu

Xiurong Wang

Lingyun Shi

Tao Yang

Mengmeng Wang

Xin Duan

Xiaomang Zhang

Yafei Li

Yuting Zhang

Guofeng Hu

Qibing Gu

Wei Hao

Juanjuan Shi

Tao Zhang

Jingfeng Zhang

Qiang Zhu

Lejun Zhang

Haobo Xing

Mingxia Wang

The present disclosure relates to a railway video resource interconnection and convergence system and a convergence method. The system includes: a security device and a railway video sharing cloud platform. The security device is configured to map, under the condition that a first resource network is physically isolated from other resource networks, an internet protocol address of the first resource network of video resources to an internet protocol address of a shared network; and the railway video sharing cloud platform is configured to acquire a stream of the video resources, and convert the stream of the video resources into a stream of a preset standard format. The present disclosure solves the problem of secure and effective integration of video resources of a professional video monitoring system in a railway and a comprehensive video monitoring system.

Railway video resource interconnection and convergence system and method

Provided are a pixel drive circuit, a drive circuit of a display panel, and a display apparatus. The pixel drive circuit includes a switch unit and a drive unit, the switch unit is connected to the drive unit, and the drive unit is configured to be connected to a plurality of sub-pixel units; the switch unit is configured to receive a scan signal and a data signal, be switched on under action of the scan signal, and send the data signal to the drive unit; and the drive unit is configured to send the data signal to the plurality of sub-pixel units connected thereto in a time division manner.

Pixel drive circuit, drive circuit of display panel, and display apparatus

The embodiments of the present application disclose a method of controlling display of a display device, an apparatus thereof and a display apparatus. The display device includes a backlight unit and a display panel, wherein the backlight unit includes a plurality of backlight partitions, each of which is independently driven, and the display panel includes a plurality of display partitions in one-to-one correspondence with the backlight partitions. The method comprises: causing the display panel to display a test image, wherein each pixel of the test image has a same gray value; acquiring a luminance of each display partition of the display panel; determining a compensation coefficient according to the luminance of each display partition; adjusting backlight data of the backlight partition according to the compensation coefficient to obtain adjusted backlight data of each backlight partition; and providing the adjusted backlight data to the backlight unit for display by the display panel.

Method of controlling display of display device, apparatus thereof, and display apparatus

Embodiments of the disclosure provide a display method, a display device, an electronic device and a computer readable storage medium. A plurality of second image data groups are obtained by performing color separation and sorting on the first image data of each layer pixel according to color information. Each of the second image data groups is synthesized, so as to obtain a plurality of synthesized layer data for the plurality of colors, and the plurality of synthesized layer data are sequentially displayed in the preset order of the colors.

Method of synthesizing RGBA layers for mobile field sequential display, display device, electronic device and computer readable storage medium using the same

A method of displaying an image, a display device, an electronic device and a computer readable storage medium are disclosed. The method may comprise: acquiring an image to be displayed, the image comprising a plurality of layers; superimposing first image information of pixels in each of the plurality of layers, so as to obtain second image information of pixels in an overlaid layer image; arranging the second image information based on a plurality of colors, so as to obtain third image information comprising a plurality of portions; and displaying each portion having the same color sequentially in a preset order of the plurality of colors.

Display method, display device, electronic device and computer readable storage medium

Growing community of inventors

Beijing, China

Wenhao Liu