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Method for realizing adaptive resolution and a visualization system thereof

A resolution and self-adaptive technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve the abnormal display of large-screen splicing walls, the failure of the acquisition channel of large-screen splicing controllers to collect normally, etc. problem, to achieve the effect of eliminating the signal acquisition and signal output process and eliminating the problem of signal asynchrony

Active Publication Date: 2019-04-19
DARTOP NETWORK SHANGHAI CO LTD
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  • Claims
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Problems solved by technology

However, due to changes in the output resolution of the visualization system, the original acquisition channel of the large-screen splicing controller may not be able to collect normally, resulting in abnormal display of the large-screen splicing wall

Method used

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  • Method for realizing adaptive resolution and a visualization system thereof

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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] A method for realizing adaptive resolution and a visualization system thereof provided in this embodiment, the visualization system includes sequentially connecting with a visualization host:

[0050] The resolution obtaining module is used to obtain the resolution of the single screen of the large-screen splicing wall, and judges the ...

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Abstract

The invention relates to a method for realizing adaptive resolution and a visualization system thereof. The method comprises the steps that a pre-constructed visualization system is directly connectedwith a large-screen splicing wall, primitives on an interface of the visualization system are rearranged according to the fed-back large-screen resolution, the primitives are matched with the resolution of the large-screen splicing wall, and it is guaranteed that an image output by the visualization system is clearly visible when being displayed on the large-screen splicing wall. The problem thatsignals generated by an existing splicing controller are not synchronous is solved, and self-adaption of the visualization system to resolution change of the large-screen splicing wall is achieved.

Description

technical field [0001] The invention relates to the technical field of automatic control, in particular to a method for realizing adaptive resolution and a visualization system thereof. Background technique [0002] At present, the output of most visualization system graphics workstations is collected by the large-screen splicing controller, windowed and positioned, and finally output to the display device of the large-screen splicing wall. When the resolution of the large-screen splicing wall changes due to factors such as upgrades and renovations, it is necessary to manually adjust the configuration of the large-screen splicing controller to ensure that the output resolution is consistent with the physical resolution after the change of the large-screen splicing wall. Furthermore, it is also necessary to adjust the display resolution of the visualization system so that its output resolution is consistent with the physical resolution after the change of the large-screen vid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
CPCG06F3/1446
Inventor 蔡宇强
Owner DARTOP NETWORK SHANGHAI CO LTD
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