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Splicing wall display method and device

A display method and technology of a display device, applied in the direction of digital output to display devices, instruments, electrical digital data processing, etc., can solve the problem of reducing user experience, unable to meet high demands, and unable to allow users to view window information and enjoy the desktop at the same time, etc. problems, to achieve the effect of increasing desktop applications and meeting high demand

Active Publication Date: 2018-06-22
GUANGDONG VTRON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When a window is opened on the desktop of the splicing wall, the signal window will cover a large area of ​​the desktop image, making it impossible for users to view window information and appreciate the desktop at the same time, which cannot meet the high needs of some users and reduces user experience.

Method used

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  • Splicing wall display method and device
  • Splicing wall display method and device
  • Splicing wall display method and device

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Embodiment Construction

[0047] Embodiments of the present invention provide a splicing wall display method and device, which can enable users to view window information and appreciate desktops at the same time, increasing desktop applications.

[0048] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] see figure 1 , an embodiment of a video wall display method provided by an embodiment of the present invention i...

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Abstract

The invention provides a splicing wall display method and device. According to the method, signal windows are arranged on a desktop of a splicing wall, and a digital mask is additionally arranged on each signal window; parameters of the masks are adjusted, so that the signal windows are in a non-transparent state; after a display instruction for the blocked desktop is acquired, a picture with a preset selected region is set on the desktop, the signal windows intersecting with the selected region are confirmed, the mask parameters of the parts, in the selected region, of the signal windows areadjusted, so that the parts, in the selected region, of the signal windows are in a semi-transparent state, and at the moment, the blocked desktop in the selected region can be displayed to a user forview; and last, according to the acquired mask parameters of all the signal windows, RGB values of all the signal windows and an RGB value of the desktop, RGB values of all pixel points of a displaypicture of the splicing wall are calculated, the display picture is obtained, and the display picture is displayed on the splicing wall. Through the splicing wall display method and device, the user can view window information and the desktop at the same time, desktop applications are increased, and a high demand of the user is met.

Description

technical field [0001] The present invention relates to the field of splicing walls, in particular to a splicing wall display method and device. Background technique [0002] Generally, the application of large-screen splicing walls is to tile the required signal windows directly on the wall. The large screen can intuitively list all the information on the wall, and the desktop is only for aesthetic purposes when the splicing wall is not in use. [0003] When a window is opened on the desktop of the splicing wall, the signal window will cover a large area of ​​the desktop image, making it impossible for users to view window information and appreciate the desktop at the same time, which cannot meet the high needs of some users and reduces user experience. Contents of the invention [0004] Embodiments of the present invention provide a splicing wall display method and device, which can enable users to view window information and appreciate desktops at the same time, increas...

Claims

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Application Information

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IPC IPC(8): G06F3/14
CPCG06F3/1446
Inventor 黄早珊
Owner GUANGDONG VTRON TECH CO LTD
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