Method and system for analyzing splicing wall

An analysis system and splicing wall technology, applied in the field of splicing wall analysis methods and systems, can solve the problems that the analysis results are difficult to truly and objectively reflect the color consistency of the splicing wall, the analysis process is difficult to quantify, and the analysis steps are complicated. The efficiency of analysis, the operation is simple and convenient, and the effect of reducing analysis steps

Inactive Publication Date: 2014-02-26
GUANGDONG VTRON TECH CO LTD
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Problems solved by technology

[0004] However, this method of analyzing the color consistency of the splicing wall through subjective judgment and evaluation will not only make the analysis steps complicated due to the artificial differences in the evaluation and the lack of unified judgment standards, but also the analysis process is difficult to quantify, and the analysis results are difficult to reflect truly and objectively. The case of video wall color consistency

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  • Method and system for analyzing splicing wall
  • Method and system for analyzing splicing wall
  • Method and system for analyzing splicing wall

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, 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 those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see figure 1 , an embodiment of the video wall analysis method in the embodiment of the present invention includes:

[0026] 101. The video wall analysis system acquires the first color gamut data of the preset image displayed on the video wall;

[0027] A preset image is displayed on the video wall, and the video wall analysis system acquires the first color gamut data of the preset image.

[0028] 102. The video wall analysis system converts the first color gam...

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Abstract

The embodiment of the invention discloses a method and system for analyzing a splicing wall. The analyzing operation of the splicing wall is made simple, standard and unified, the analyzing process can be quantized, and the analyzing efficiency is improved. The method comprises the steps that a splicing wall analyzing system acquires first color gamut data of a preset image displayed by the splicing wall, the first color gamut data are converted into second color gamut data capable of reflecting the brightness and the chroma of the image, the difference of the brightness and the chroma of a preset point is compared according to the second color gamut data, and therefore the analysis of color consistency of the splicing wall is obtained.

Description

technical field [0001] Embodiments of the present invention relate to the field of data processing, and in particular, to a splicing wall analysis method and system. Background technique [0002] With the continuous expansion of various types of information and the continuous increase in the complexity of system operation, industry users need to establish a large-screen display system that can integrate multiple signals, and video wall technology has also continued to develop. The splicing wall has a large combination space. It can be spliced ​​with small screens or large screens. It can be spliced ​​with one-to-one single screen or a pair of M×N whole screens. It can be spliced ​​according to customer needs. According to the proposed system scale and application requirements, according to the use environment of the system, select the appropriate product and splicing method, and design a specific implementation plan to meet the application requirements of the system. The an...

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Application Information

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IPC IPC(8): G06T7/00G06T7/40
Inventor 梁贵力邓维爱
Owner GUANGDONG VTRON TECH CO LTD
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