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A control method and device, storage medium

A control method and computer control technology, applied in the direction of instruments, computing, electrical digital data processing, etc., can solve problems such as prone to misoperation, low operation efficiency, and reduce user experience, and achieve the effect of preventing misoperation

Active Publication Date: 2021-11-12
GUANGDONG VTRON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a control method, device and storage medium, which solves the technical problems that when the user controls the mosaic wall to perform window operations on a control computer display with limited resolution, it is easy to cause misoperation, cause low operation efficiency and reduce user operation experience

Method used

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  • A control method and device, storage medium
  • A control method and device, storage medium
  • A control method and device, storage medium

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Embodiment Construction

[0050] The embodiment of the present invention provides a control method and device, and a storage medium, which solves the problem that when the user controls the splicing wall to perform window operations on a control computer display with limited resolution, it is easy to cause misoperation, cause low operation efficiency, and reduce user experience. technical problem.

[0051] 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 protecti...

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PUM

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Abstract

The invention discloses a control method, device and storage medium, comprising: when a user performs window operations on a splicing wall, displaying a preset area on the display screen of a control computer, and determining the area on the splicing wall according to preset rules In the area to be enlarged, the mouse pointer on the mosaic wall is located in the area to be enlarged; the window part on the video wall located in the area to be enlarged is acquired; the window part is displayed in the preset area, and the The number of pixels used to display the window part in the preset area is more than the number of pixels used for the normal display of the window part by the control computer display screen, so that the area to be enlarged is enlarged in the preset area show. It solves the technical problem that when the user controls the video wall for window operation on the control computer display with limited resolution, it is easy to cause misoperation, cause low operation efficiency and reduce the user's operation experience.

Description

technical field [0001] The present invention relates to the technical field of splicing walls, in particular to a control method and device, and a storage medium. Background technique [0002] For video wall systems, different numbers of display screens can be expanded into display walls of different sizes. For example, a splicing wall system consisting of 6 rows and 10 columns with a total of 60 display screens can have a total display area of ​​more than 50 square meters. Displaying video windows at any position on the display wall is one of the common functions of the video wall system. At the same time, the video windows on the video wall generally support window overlay and window cross-screen display. Window superimposition means that two or more windows are superimposed on the same position on the display screen, and only the topmost window part is displayed on the wall in the superimposed area. Window cross-screen display means that one video window is displayed on...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14G06F3/147G06F3/0481G06F3/0484G06F3/0487G06F3/0354G06F3/038
CPCG06F3/03543G06F3/0383G06F3/04812G06F3/0484G06F3/0487G06F3/1446G06F3/147
Inventor 叶伯洪
Owner GUANGDONG VTRON TECH CO LTD