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Construction and application of color fiber two-dimensional color mixing space grid model and grid point array chromatogram

A space grid and point array technology, applied in special data processing applications, texture/color, instruments, etc., can solve the problems of long time, low efficiency of color matching and chromatography, and inconvenient for remote transmission.

Active Publication Date: 2021-08-10
CHAOHU YOUNGOR COLOR SPINNING TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The traditional color matching method is obtained by manual proofing, which is inefficient, time-consuming, and inconvenient for remote transmission

Method used

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  • Construction and application of color fiber two-dimensional color mixing space grid model and grid point array chromatogram
  • Construction and application of color fiber two-dimensional color mixing space grid model and grid point array chromatogram
  • Construction and application of color fiber two-dimensional color mixing space grid model and grid point array chromatogram

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Embodiment Construction

[0049] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0050] The present invention designs a color fiber two-dimensional color mixing space grid model and a grid point array chromatogram construction. For the specified two primary color fibers α and β, the quality of each primary color fiber corresponds to each coordinate axis in the two-dimensional coordinate system to realize two-dimensional The construction of a three-dimensional color mixing grid color mixing space grid point array model, such as figure 1 As shown, perform the following steps A to G.

[0051] Step A. According to the preset maximum mass ω corresponding to the two primary color fibers α and β respectively α , ω β , determine the positions of the coordinate axes corresponding to the maximum mass of each primary color fiber, and then enter step B.

[0052] Step B. For the line segment between the origin...

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Abstract

The invention relates to the construction and application of a color fiber two-dimensional color mixing space grid model and a grid point array chromatogram. Aiming at specifying two-primary-color fibers, a coordinate digital quantization process is introduced, and the two-primary-color fibers are respectively corresponding to each coordinate axis of a two-dimensional coordinate system. Take the quality of the primary color fibers participating in the mixing as the coordinate axis data, and obtain the mixed yarn objects of the two primary color fibers from each grid point in the two-dimensional coordinate system space, thereby combining the mixing ratio of each primary color fiber and the RGB color of each primary color fiber , to realize the RGB color modeling of the mixed yarn object, that is, to form a two-dimensional color-mixed grid color-mixed space grid point array model, and thus further realize the construction of line array model, surface array model, and volume array model. The RGB color mixing space under fiber mixing realizes digital quantification, and can arbitrarily call each group of models in practical applications to realize color visualization, which effectively improves the efficiency of color analysis and selection.

Description

technical field [0001] The invention relates to the construction and application of a color fiber two-dimensional color mixing space grid model and a grid point array chromatogram, and belongs to the technical field of color mixing space grid construction. Background technique [0002] Colored fibers with different color effects can be obtained through technical means such as dyeing of textile fiber materials, dope coloring, biological transgenes, and structural coloring. Two kinds of fibers of different colors are mixed and spun in a certain proportion to obtain a certain color. For color-spun yarns, in theory, factors such as the base color of blended fibers, blending ratio, blending method, and the structure of formed yarns have a great influence on the hue, lightness and saturation of color-spun yarns, but in the actual production process, usually Based on a certain color mixing method and yarn structure, focus on the selection of the color fiber base color and the color...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/23G06T11/00
CPCG06F30/23G06T11/001Y02P90/30
Inventor 薛元崔鹏孙显强
Owner CHAOHU YOUNGOR COLOR SPINNING TECH CO LTD
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