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Stone color difference analytic system and construction method for avoiding stone color difference

A technology of color difference analysis and stone material, which is applied in the field of analysis system to avoid color difference of stone material, can solve the problems of decoration enterprises that affect the quality of the project, no technical means, poor durability of stone material, etc., so as to improve the utilization rate of stone material, save labor cost and reduce rework and discard the effect

Inactive Publication Date: 2012-07-04
DECORATION CO LTD OF CHINA CONSTR 3RD ENG BUREAU +1
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Problems solved by technology

The durability of the stone treated by dyeing method is poor, and the coloring agent or curing agent is easy to fade after a long time
For a long time, the problem of stone color difference has affected the quality of projects and troubled decoration companies. Many decoration companies have spent a lot of effort to solve the problem of stone color difference, but with half the effort and no effective technical means

Method used

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  • Stone color difference analytic system and construction method for avoiding stone color difference
  • Stone color difference analytic system and construction method for avoiding stone color difference
  • Stone color difference analytic system and construction method for avoiding stone color difference

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Embodiment Construction

[0032] see figure 1 , the present invention is composed of two parts, a stone color data acquisition device and a data processor, and the electronic data is transmitted through the Internet.

[0033] see figure 2 image 3 As shown, a stone color difference analysis system includes a stone color data acquisition device and a data processor; the stone color data acquisition device has a box body 1, and a workbench 3 is arranged in the box body, and a transportation line runs through both sides of the workbench. The automatic conveying mechanism 2 of stone material 5, the numerical control camera 4 is fixed on the top of workbench. The stone color data acquisition device is a vehicle-mounted mobile or fixed type. The automatic conveying mechanism 2 can be a roller table type.

[0034] see Figure 5 , the data processor includes: a central processing unit, which analyzes the color information of each stone sample photo, performs color coding, reasonably typesets the photos, ...

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Abstract

The invention relates to a stone color difference analytic system and a construction method for avoiding stone color difference. The stone color difference analytic system comprises a stone color data acquisition unit and a data processor. The method comprises the following steps: inputting stone information into the cabinet of the stone color data acquisition unit, taking photos by using a digital control camera, acquiring the photo of the surface of each stone block, carrying out batch-processing on acquired stone photos, and transmitting the photos to the data processor; and analyzing the color phase, saturation degree, luminance and texture of each acquired stone photo with a color difference analytic software by using the data processor to obtain a color data code of each stone block, storing the color data codes in a database, comparing the color data code of each stone block with data of the basic contrast sample, and forming an analog stone arrangement chart according to the sequential coding required by the construction, thereby effectively controlling the stone color difference in the construction.

Description

technical field [0001] The invention relates to an analysis system for avoiding color difference of stone materials. Background technique [0002] At present, in building decoration, stone is widely used, and color difference has always been a problem that affects the decorative effect. At home and abroad, there are only two methods of manual selection and dyeing to solve the problem of stone color difference. The manual selection method is to use a large open space to select stone materials through human eyes and experience, and select stone materials with large color differences. The manual selection method requires a lot of labor, takes up a lot of space, and has low selection efficiency. The dyeing method is to treat the stone with color-enhancing stone curing agent or dyeing agent to achieve the similar color of the stone. The durability of the stone treated by the dyeing method is poor, and the coloring agent or curing agent is easy to fade after a long time. For a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01J3/46E04F13/14E04F15/08
Inventor 蔡海涛郑宜坤郑春唐劲松胡作家张琨黄刚
Owner DECORATION CO LTD OF CHINA CONSTR 3RD ENG BUREAU
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