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

Abstract

The invention relates to a color fiber multi-dimensional color-mixing space grid model and a grid point array color matrix construction method and its application. Aiming at specifying each base color fiber, a coordinate digital quantization process is introduced, and each base color fiber corresponds to each coordinate of the multi-dimensional coordinate system Axis, the quality of the primary color fibers participating in the mixing is used as the coordinate axis data, and the mixed yarn objects of each primary color fiber are obtained from each grid point in the multi-dimensional coordinate system space, thereby combining the mixing ratio of each primary color fiber and the RGB of each primary color fiber Color, to realize the RGB color modeling of mixed yarn objects, that is, to form a multi-dimensional color mixing space grid model and grid point array color matrix, and thus further realize the construction of line array models, surface array models, and volume array models. The RGB color space under the multi-primary color fiber mixture realizes digital quantification, and can call each group of models arbitrarily 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 multi-dimensional color mixing space grid model and a grid point array chromatogram, and belongs to the technical field of color 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, bio-transgenics, and structural coloring. Mixed-color spinning of fibers of various colors in a certain proportion can be obtained with 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 mixing ra...

AI Technical Summary

Problems solved by technology

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

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