Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Color fiber four-dimensional color mixing space grid model and construction method and application of grid point array color matrix

A space grid and color matrix technology, applied in texture/color, 2D image generation, image data processing, etc., can solve problems such as inconvenient remote transmission, low efficiency of color matching spectrum, and long time consumption

Active Publication Date: 2021-04-09
JIANGNAN UNIV
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Color fiber four-dimensional color mixing space grid model and construction method and application of grid point array color matrix
  • Color fiber four-dimensional color mixing space grid model and construction method and application of grid point array color matrix
  • Color fiber four-dimensional color mixing space grid model and construction method and application of grid point array color matrix

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0101] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0102] The present invention designs a color fiber four-dimensional color mixing space grid model and a method for constructing a grid point array color matrix. For the specified four primary color fibers α, β, γ, and δ, the quality of each primary color fiber corresponds to the four-dimensional coordinate system. Each coordinate axis realizes the construction of the four-dimensional color mixing space grid model and its grid point array color matrix, such as figure 1 As shown, perform the following steps A to step.

[0103] Step A. According to the preset maximum mass ω corresponding to the four primary color fibers α, β, γ, and δ respectively α , ω β , ω γ , ω δ , determine the positions of the coordinate axes corresponding to the maximum mass of each primary color fiber, and then enter step B.

[0104] Step B. Fo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a color fiber four-dimensional color mixing space grid model and construction method and application of the grid point array color matrix, aiming at the expression problem of a specified four-primary-color fiber digital color mixing effect, taking the mass omega alpha, omega beta, omega gamma and omega delta of four-primary-color fibers as carriers, and respectively corresponding the carriers to each coordinate axis of a four-dimensional coordinate system. Through meshing division of omega alpha, omega beta, omega gamma and omega delta axes, meshing division of a one-dimensional straight line, a two-dimensional plane, a three-dimensional space and a four-dimensional space in the four-primary-color color mixing space mesh model is realized, so that the mesh model of the color fiber four-dimensional color mixing space is constructed. Digital expression of corresponding chromatograms is realized by constructing grid point array matrixes and array color matrixes of all points, lines, surfaces, bodies and four-dimensional spaces in the four-dimensional color mixing space. In practical application, the model and the algorithm can automatically set gridding precision, each group of model algorithms is called to realize visualization of gridding chromatography, and therefore the color analysis and selection efficiency is effectively improved.

Description

technical field [0001] The invention relates to a construction method and application of a color fiber four-dimensional color mixing space grid model and a grid point array color matrix, 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, bio-transgenics, and structural coloring. Four kinds of fibers of different colors are mixed in a certain proportion and spun into a yarn 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 t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06T11/00
CPCG06T11/001
Inventor 薛元崔鹏孙显强
Owner JIANGNAN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com