Double-layer coloring and color separation simulation method and system for high-speed jet color weaving machine

Abstract

The invention provides a double-layer coloring and color separation simulation method and system for a high-speed jet color loom, and belongs to the field of high-end textile equipment manufacturing. The problems that an existing high-speed air-jet color weaving machine is difficult to achieve ideal color reproduction and lacks universality for different cloth and ink-jet machine types are solved. In order to solve the technical problem, the technical scheme adopted by the invention is as follows: based on a self-adaptive control strategy for coloring and color separation of the double-layer fabric, an ink path planning technology, a dynamic fine regulation and control device and a real-time simulation control system are integrated through a parallel integrated system of a high-speed jet color weaving machine, so that high-precision coloring and color separation and dynamic rendering of the multi-layer fabric are realized, and the quality of the multi-layer fabric is improved. According to multi-dimensional input of a fabric structure, pigment characteristics and image data, an injection path and ink quantity distribution are adjusted in real time, and it is ensured that colors are accurately presented in the multi-layer fabric; the invention is applied to the high-speed jet color weaving machine.

Description

Technical Field

[0001] The invention provides a simulation method and system for double-layer coloring and color separation of a high-speed jet color loom, belonging to the field of high-end textile equipment manufacturing. Background Art

[0002] With the technological progress of high-speed jet color looms and the improvement of their production efficiency, the application of double-layer coloring technology in the modern textile industry has gradually expanded. At present, the demand for personalized, refined and high-quality products in the textile manufacturing field is increasing, which has made the research and development of double-layer coloring technology an important topic. Double-layer coloring can not only enhance the visual effect of fabrics, but also realize the efficient weaving of complex patterns, meeting consumers' demand for diversification and personalization. The current development of double-layer coloring technology faces many challenges, including precise control of color stratification, optimization of material properties, and intelligent production processes. Especially in the process of color separation, how to effectively reduce color confusion and improve the accuracy of color reproduction has become a key direction of current research.

[0003] The double-layer coloring technology faces the problem of inaccurate color layering control in the application of high-speed jet color looms. This phenomenon is called "color confusion". In the case of multi-layer coloring, the superposition between different color layers will weaken the sense of color layering. Especially when colorants with higher transparency are used, this superposition effect can easily lead to a decrease in color contrast, and ultimately make the image or pattern lose its sense of detail and three-dimensionality. Since color confusion involves many factors, including the physical properties of the material, the accuracy of the inkjet technology, and the texture characteristics of the fabric, the existing solutions are difficult to achieve ideal color reproduction in practical applications and lack versatility for different fabrics and inkjet models.

[0004] To solve the above-mentioned problems of color confusion and ink volume control, this study proposed a double-layer color separation optimization method based on a high-speed jet color loom. This method makes full use of intelligent algorithms and image processing technology to effectively control the color confusion phenomenon by real-time monitoring and adjusting the color stratification during the inkjet process. The dynamic ink volume adjustment strategy can automatically optimize the ink volume output according to the characteristics of different fabrics and design requirements, thereby ensuring the uniformity and accuracy of the color. Summary of the invention

[0005] In order to overcome the deficiencies in the prior art, the present invention aims to solve the following technical problems: color confusion and inaccurate ink volume control in the double-layer coloring process.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: an intelligent optimization program application for double-layer coloring and color separation of a high-speed jet color loom, based on an adaptive control strategy for coloring and color separation of double-layer fabrics, through a parallel integrated system of a high-speed jet color loom, integrating ink path planning technology, dynamic fine control device and real-time simulation control system, to achieve high-precision coloring and color separation and dynamic rendering of multi-layer fabrics, according to the multi-dimensional input of fabric structure, colorant characteristics and image data, to adjust the jet path and ink distribution in real time to ensure the accurate presentation of colors in multi-layer fabrics, the specific molding method includes the following steps: S1: Input multi-source image data into the program to determine the image layering and color separation strategy for multi-layer fabrics. S2: Generate spectrum and reflectance data of fabric, and generate color separation boundary control signal based on data fusion. S3: Calculate the ink required for each layer of fabric, plan the ink path, and generate a dynamic ink distribution control signal. S4: Start the ink path control system, adjust the injection path and ink volume in real time, and generate coloring and curing control signals. S5: Determine the coloring strategy for the next layer of fabric and generate simulation feedback and ink volume control signals for adaptive color separation. S6: Complete multi-color material coloring and color separation boundary fine-tuning, generate the final control planning signal and render the display effect in real time.

[0007] The step S1 specifically includes: Image data from multiple sources are input into the system. Based on the multi-layer structure and color distribution characteristics of the fabric, the image layering strategy is determined. The coloring preview is performed through real-time image rendering technology to evaluate the color transition effect between fabric layers.

[0008] The step S2 specifically includes: Combining the spectral data and surface reflectance data of the fabric, the color changes of the multi-layer fabric are accurately analyzed, and the color separation boundary control signal of each layer of fabric is generated. At the same time, the color accuracy is adjusted considering the spectral coupling effect.

[0009] The step S3 specifically includes: According to the texture and structure of the fabric surface, the ink demand for each layer of fabric is calculated, and dynamic ink path planning and ink distribution signals are generated to ensure precise control of the ink amount for each layer of coloring and improve the color uniformity of the fabric surface.

[0010] The step S4 specifically includes: While spraying ink, the inkjet path and spraying angle are adjusted in real time to ensure accurate ink distribution on the first layer of fabric, and a curing control signal is generated through an optical feedback system to ensure that the color distribution of the first layer achieves the expected effect.

[0011] The step S5 specifically includes: After completing the inkjet printing of the first layer of fabric, the system recalculates the ink volume and jetting path according to the color boundary and color separation strategy of the new layer, and dynamically adjusts the new coloring boundary filling strategy through the adaptive color separation algorithm to ensure that the coloring effect of subsequent layers is consistent with the first layer.

[0012] The step S6 specifically includes: The overall coloring effect of multi-layer fabrics is evaluated through a real-time simulation system. During the ink filling and color separation process of each layer, the color separation strategy is adjusted using simulation feedback to ensure accurate transition and smooth connection of colors between layers.

[0013] The dual-source data fusion processing strategy based on spectrum and reflectivity refers to the simultaneous collection of spectral data and reflectivity information on the material surface, and the fusion analysis of the two to optimize the accuracy of color reproduction and surface coloring. This strategy uses spectral data to capture color information at different wavelengths, and combines reflectivity data to evaluate the reflective properties of the material surface to light. Through this comprehensive processing of dual-source data, the system can adjust the inkjet path, color matching and ink volume distribution in real time to ensure color consistency and accuracy under different lighting conditions, and effectively improve image quality and process efficiency.

[0014] The real-time simulation model of adaptive color separation refers to the real-time simulation model of adaptive color separation, which is an intelligent control tool for the coloring process of multi-layer fabrics, aiming to dynamically adjust the color distribution and application strategy to achieve high-precision coloring effects. The model generates real-time feedback by analyzing the input image data and the optical properties of the fabric to evaluate the color requirements of each layer of fabric. The model can monitor the actual effect during the inkjet process, compare it with the expected results, and automatically adjust the ink volume, injection path and color separation strategy according to the difference, so as to ensure the uniformity and accuracy of the color. In addition, through simulation technology, the model can predict the effects of different injection schemes in advance, optimize the ink path planning and control signals, and improve the overall production efficiency and fabric quality.

[0015] An ink path planning and dynamic fine control system based on a high-speed jet color loom is characterized by comprising a high-speed jet color loom, a parallel integrated ink path planning module and a dynamic fine control module. The ink path planning module is responsible for real-time calculation and optimization of the ink jet path to ensure uniform distribution and precise coloring of the ink on multiple layers of fabric. By analyzing the texture and structure of the fabric surface, the ink demand is controlled within the range of 10 to 100 μm, and dynamic ink path planning and ink distribution signals are generated to ensure the color uniformity of each layer. The dynamic fine control system automatically adjusts the jet parameters and ink volume according to the actual inkjet feedback to ensure the consistency and stability of the color during the inkjet process. Under the conditions of a spectral range of 400nm-1000nm, a surface wavelength resolution of 2.3nm-2.7nm, an acquisition speed of 126FPS-130FPS and a band frequency of 3200Hz-3380Hz, the color changes of multiple layers of the fabric are accurately analyzed, a color separation boundary control signal is generated, and the color accuracy is adjusted in a timely manner, thereby realizing adaptive control of color requirements. The system significantly improves production efficiency and fabric coloring quality, ensuring accurate color presentation on multiple layers of fabric. The dynamic fine control system is mainly composed of a real-time feedback module, an ink volume adjustment module, a jet path adjustment module and a color monitoring module; The real-time feedback module is responsible for receiving real-time data from the inkjet process, including the jetting status of ink droplets and the coloring effect of the fabric, and transmitting these data to the control system for subsequent analysis and adjustment; The ink quantity adjustment module accurately calculates the coloring requirements of each layer of fabric and dynamically adjusts the injection quantity of each color ink during the inkjet process, thereby ensuring the uniformity and accuracy of the color; The jetting path adjustment module optimizes the jetting path of the ink according to the real-time feedback and the image processing results, so as to reduce color mixing and waste and improve the ink jetting efficiency; The color monitoring module monitors the color output of the fabric in real time and compares it with the preset color standard to automatically correct the injection parameters to ensure that the color quality of the final product meets the design requirements.

[0016] The beneficial effects of the present invention compared with the prior art are as follows: the present invention is based on the double-layer coloring and color separation adaptive control strategy of the high-speed jet color loom, and effectively solves the problems of color confusion and inaccurate ink volume control existing in the traditional technology by real-time monitoring and dynamic adjustment of the ink volume. The strategy combines intelligent algorithm optimization and real-time feedback mechanism, and can intelligently optimize the inkjet parameters according to the characteristics of the fabric and production conditions, thereby ensuring the uniformity and accuracy between different colors, and significantly improving the color quality of the final product.

[0017] The present invention proposes a dual-source data fusion processing strategy based on spectrum and reflectance. The specific beneficial effects of this planning strategy compared with the existing technology are: by fusing spectrum and reflectance data, the ability to accurately identify and control the surface characteristics of materials is significantly improved, and the color restoration and coloring accuracy are optimized. This strategy can dynamically monitor and feedback the surface reflection characteristics under different lighting conditions, adjust the coloring process parameters in real time, and effectively avoid color distortion. At the same time, dual-source data fusion provides richer data information for complex image processing, improving the processing efficiency and production stability of the system.

[0018] The present invention proposes an ink path planning and dynamic fine control system based on a high-speed jet color loom. The specific beneficial effects of this system relative to the prior art are as follows: the system can effectively solve the color distortion problem caused by the mutual penetration and uneven overlap of colors when coloring double-layer fabrics, ensuring clear color separation boundaries and natural color transitions. Through real-time simulation and adaptive control, the device not only improves the accuracy of double-layer fabric coloring, but also maintains stability under high-speed operation, avoids color waste, and significantly improves production efficiency. In addition, the system has strong compatibility, and can be easily modified into existing color inkjet equipment, and can also be independently used for color processing of other substrates.

[0019] The present invention proposes a real-time simulation model for adaptive color separation, which has specific beneficial effects compared with the prior art: the model can dynamically simulate the coloring process of double-layer fabrics, monitor color distribution and ink volume control in real time, generate accurate feedback, and automatically adjust ink volume distribution based on regional characteristics to avoid color penetration and overlap. The jet path is pre-optimized through simulation, and the ink volume is accurately controlled to reduce material waste. During the coloring process, the model adjusts the jet path and ink volume according to feedback information to ensure the accuracy of color boundaries and the smoothness of transitions, thereby effectively improving the coloring accuracy and overall production efficiency of double-layer fabrics.

[0020] In summary, the double-layer coloring and color separation optimization method of high-speed jet color loom in this study is accurate and efficient, and can effectively solve the problems of color confusion and inaccurate ink control in the double-layer coloring process, providing an innovative technical solution for personalized customization and high-quality textile production. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings: Figure 1 The figure is a flow chart of the method of the present invention. DETAILED DESCRIPTION

[0022] like Figure 1As shown, the present invention aims to provide an adaptive color separation real-time simulation model based on a high-speed jet color loom, which integrates a real-time feedback mechanism and a color confusion evaluation function through dynamic simulation of color stratification and ink volume control in the double-layer fabric coloring process to optimize inkjet parameters and improve production efficiency. The model aims to provide accurate data support for the adaptive control strategy, ensure the color quality and processing stability of the final product, and thus promote the wide application of high-speed jet color looms in the fields of personalized customization and complex design.

[0023] In order to achieve the above-mentioned object, the present invention specifically adopts the following technical solutions: An intelligent optimization program application for double-layer coloring and color separation of a high-speed jet color loom is based on an adaptive control strategy for coloring and color separation of double-layer fabrics. Through a parallel integrated system of a high-speed jet color loom, the ink path planning technology, dynamic fine control device and real-time simulation control system are integrated to achieve high-precision coloring and color separation and dynamic rendering of multi-layer fabrics. According to the multi-dimensional input of fabric structure, colorant characteristics and image data, the jet path and ink distribution are adjusted in real time. The specific forming method includes the following steps: 1) First, input the color design model of the double-layer fabric, and determine the printing direction and layering strategy based on the fabric structure and colorant properties; 2) Identify the key factors that affect the color separation of double-layer coloring, set the weight parameters, apply the negative tolerance method to perform color slicing and stratification, and simultaneously generate the corresponding ink volume control signal; 3) According to the chromaticity value and geometric distortion parameter model of the fabric, the composition and quantity of the spray paint required for adjacent slices are calculated, and the spray control signal of the spray paint array is generated; the geometric distortion parameter model controls the composition and quantity of the spray paint required by calculating the error of each slice; the CMC color difference formula is used, and the lightness weight factor and chroma weight factor c are introduced into the formula: Where: ΔL * , ΔC * and Δh and represent the brightness difference, chromaticity difference and hue difference between the standard sample and the test sample respectively; k l and k c Represents the lightness coefficient and chroma coefficient respectively, usually k l =2, k c =1 to calculate the color difference of fabric; and S h are the weight functions for lightness, chroma, and hue, respectively. 4) At the starting position of the coloring boundary of the color slice, the slope of the contour normal vector and the construction direction vector are compared point by point along the circumferential direction to generate a horizontal jitter signal, a UV light curing signal and a waste droplet recovery signal for controlling the injection material array; 5) After the spray paint droplets of the current color slice layer are filled and solidified, the spray material array device returns to the initial state. When printing a new color slice layer, the filling of the contour position is determined according to the relationship between the slope tangent value of the new coloring boundary and the set threshold value, balancing the elimination effect and printing efficiency; 6) If the tangent value is not less than the set threshold, the current new color slice boundary is selected for continuous filling, and the slope of the current slice is compared with the set value to update the control signal of the injection material array; if the tangent value is less than the threshold, discrete filling is selected until all color slice layer boundaries are filled with droplets. This intelligent optimization program achieves high-precision color separation and dynamic rendering of multi-layer fabrics through the adaptive control strategy of the high-speed jet color loom, improving printing efficiency and color reproduction.

[0025] The dynamic fine control system is mainly composed of a real-time feedback module, an ink volume adjustment module, a jet path adjustment module and a color monitoring module; the real-time feedback module is responsible for receiving real-time data from the inkjet process, including the jetting state of ink droplets and the coloring effect of the fabric, and transmitting these data to the control system for subsequent analysis and adjustment; the ink volume adjustment module dynamically adjusts the jetting amount of each color ink during the inkjet process by accurately calculating the coloring requirements of each layer of fabric, thereby ensuring color uniformity and accuracy; the jet path adjustment module optimizes the ink jet path according to real-time feedback and image processing results to reduce color mixing and waste and improve inkjet efficiency; the color monitoring module monitors the color output of the fabric in real time, compares it with the preset color standard, and automatically corrects the jetting parameters to ensure that the color quality of the final product meets the design requirements.

[0026] The real-time simulation model of adaptive color separation is an intelligent control tool designed for the multi-layer fabric coloring process, which aims to dynamically adjust the color distribution and application strategy to achieve high-precision coloring effects. The model generates real-time feedback by analyzing the input image data and the optical properties of the fabric to evaluate the color requirements of each layer of fabric. It can monitor the actual effect during the inkjet process and compare it with the expected results. According to the difference, it automatically adjusts the ink volume, injection path and color separation strategy to ensure the uniformity and accuracy of the color. Using simulation technology, the model can predict the effect of different injection schemes in advance, optimize the ink path planning and control signals, thereby improving the overall production efficiency and fabric quality.

[0028] The present invention makes full use of the intelligent control advantages of the real-time simulation model of adaptive color separation, dynamically adjusts the color distribution in the process of multi-layer fabric coloring, and effectively improves the accuracy and uniformity of coloring. Through real-time feedback and analysis, the model can quickly evaluate the color requirements of each layer of fabric, and automatically optimize the ink volume and injection path during the inkjet process to ensure that the color effect is consistent with expectations. In addition, through the application of simulation technology, the model can predict the effects of different injection schemes in advance, optimize ink path planning, improve overall production efficiency, and reduce production costs. In summary, the present invention provides an innovative solution for high-precision multi-layer fabric coloring, and promotes the application of inkjet technology in fabric processing.

[0029] Implementation Case 1 In this case, the spectral range is 450nm-1000nm, the surface wavelength resolution is set to 2.3nm, the acquisition speed is 130FPS, and the band frequency is 3350Hz. The system will adjust the color layering signal in real time to accurately mark the boundaries of each layer in combination with the complexity of the fabric texture. The ink demand is controlled at 30μm, the ink path distribution signal is dynamically adjusted, and the inkjet accuracy is increased to 1440dpi to ensure color clarity and uniformity in fine patterns.

[0030] Implementation Case 2 For multi-layered fabrics with large color variations: In this case, the spectral range is selected as 400nm-800nm, the surface wavelength resolution is set to 2.5nm, the acquisition speed is 128FPS, and the band selection is 3300Hz. The system analyzes the color of each layer of multi-layer fabric layer by layer, automatically generates color separation boundary control signals, and adjusts the color accuracy through the spectral coupling effect. According to the texture characteristics and colorant requirements of the fabric, the ink volume is controlled at 50μm and the inkjet accuracy is set to 720dpi to improve the color uniformity of high-density fabrics.

[0031] Implementation Case 3 For cotton fabrics with distinct color levels: For cotton fabrics, the spectrum range is 400nm-900nm, the surface wavelength resolution is set to 2.7nm, the acquisition speed is 126FPS, and the band selection is 3200Hz. The system will generate color separation boundary control signals based on the color contrast of each layer of cotton cloth, and apply the spectral coupling effect to ensure accurate control of color difference. The ink volume requirement is 80μm, and the inkjet accuracy is set to 360dpi to meet the needs of large-area color blocks and improve the color uniformity and consistency of the cotton cloth surface.

[0032] What needs to be explained about the specific structure of the present invention is that the connection relationship between the various component modules adopted in the present invention is definite and feasible. Except for the special instructions in the embodiments, the specific connection relationship can bring about the corresponding technical effects, and solve the technical problems raised by the present invention without relying on the execution of the corresponding software program. Except for the specific instructions, the models and connection methods of the components, modules and specific components appearing in the present invention belong to the existing technologies such as published patents, published journal articles, or common knowledge that can be obtained by technical personnel in this field before the application date, and there is no need to elaborate, so that the technical solution provided in this case is clear, complete and feasible, and the corresponding physical products can be reproduced or obtained according to the technical means.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A high-speed jet color loom double-layer coloring and color separation simulation method and system, characterized in that: Based on the adaptive control strategy of double-layer fabric coloring and color separation, the parallel integrated system of high-speed jet color loom integrates ink path planning technology, dynamic fine control system and real-time simulation control system to achieve high-precision coloring and color separation and dynamic rendering of multi-layer fabrics; the adaptive algorithm can adjust the jet path and ink distribution in real time according to the multi-dimensional input of fabric structure, colorant characteristics and image data to ensure the accurate presentation of colors in multi-layer fabrics. The specific forming method includes the following steps: S1: Input multi-source image data into the program to determine the image layering and color separation strategy for multi-layer fabrics; S2: Generate spectrum and reflectance data of fabric, and generate color separation boundary control signal based on data fusion; S3: Calculate the required ink for each layer of fabric, plan the ink path, and generate a dynamic ink distribution control signal; S4: Start the ink path control system, adjust the injection path and ink volume in real time, and generate coloring and curing control signals; S5: Determine the coloring strategy of the next layer of fabric, generate simulation feedback of adaptive color separation and ink volume control signal; S6: Complete multi-color material coloring and color separation boundary fine-tuning, generate the final control planning signal and render the display effect in real time.

2. A double-layer coloring and color separation program for a high-speed jet color loom according to claim 1, characterized in that: The step S1 specifically includes: inputting image data from multiple sources into the system, determining the image layering strategy based on the multi-layer structure and color distribution characteristics of the fabric, and performing coloring preview through real-time image rendering technology to evaluate the color transition effect between fabric layers.

3. A double-layer coloring and color separation program for a high-speed jet color loom according to claim 2, characterized in that: The step S2 specifically includes: combining the spectral range of the fabric at 400nm-1000nm and the surface wavelength resolution at 2.3nm-2.7nm, the acquisition speed at 126FPS-130FPS, and the band selection at 3200Hz-3380Hz, accurately analyzing the color changes of multiple layers of fabric, and generating a color separation boundary control signal for each layer of fabric, while adjusting the color accuracy by considering the spectral coupling effect.

4. A double-layer coloring and color separation program for a high-speed jet color loom according to claim 3, characterized in that: The step S3 specifically includes: calculating the ink requirement for each layer of fabric in the range of 10 to 100 μm according to the texture and structure of the fabric surface (generally, inkjet printing mostly uses 360 to 720 dpi for inkjet printing, and fine fabrics such as silk are rarely inkjetted to 1440 dpi), and generating dynamic ink path planning and ink distribution signals to ensure precise control of the ink amount of each layer of coloring and improve the color uniformity of the fabric surface.

5. A double-layer coloring and color separation program for a high-speed jet color loom according to claim 4, characterized in that: The step S4 specifically includes: while spraying ink, adjusting the inkjet path and the spraying angle in real time, the inkjet path adjustment function can use a cubic Bezier curve, the inkjet path can be defined by the cubic Bezier curve, and the adjustment of the spraying angle can be achieved by a sine wave function and Gaussian noise to ensure that the ink distribution of the first layer of fabric is accurate, and a curing control signal is generated through an optical feedback system to ensure that the color distribution of the first layer achieves the expected effect.

6. A double-layer coloring and color separation program for a high-speed jet color loom according to claim 5, characterized in that: The step S5 specifically includes: After completing the inkjet of the first layer of fabric, the system recalculates the ink volume and the jetting path according to the color boundary and color separation strategy of the new layer, and dynamically adjusts the new coloring boundary filling strategy through an adaptive color separation algorithm to ensure that the coloring effect of subsequent layers is consistent with the first layer.

7. A double-layer coloring and color separation program for a high-speed jet color loom according to claim 6, characterized in that: The step S6 specifically includes: evaluating the overall coloring effect of the multi-layer fabric through a real-time simulation system, and adjusting the color separation strategy using simulation feedback during the ink filling and color separation process of each layer to ensure accurate transition and smooth connection of colors between layers.

8. The ink path planning technique according to claim 1, characterized in that: The ink path planning technology is the core control technology in high-speed jet color looms, which aims to optimize the ink injection path and distribution to ensure accurate and uniform coloring effects. The technology reduces ink loss and color mixing by scientifically designing the injection path, and dynamically adjusts the injection parameters in combination with a real-time feedback mechanism to adapt to different fabric materials and environmental conditions. The system accurately calculates the injection amount of each ink to ensure that the mixing and coverage of multi-color inks achieve the best effect. At the same time, ink path planning works in coordination with modules such as color management, image processing and curing control to improve the automation and consistency of the production process.

9. The real-time image rendering technology according to claim 2 is used for coloring preview, characterized in that: The real-time simulation model of adaptive color separation refers to the real-time simulation model of adaptive color separation, which is an intelligent control tool for the coloring process of multi-layer fabrics, and is designed to dynamically adjust the color distribution and application strategy to achieve high-precision coloring effects; the model generates real-time feedback by analyzing the input image data and the optical properties of the fabric to evaluate the color requirements of each layer of fabric; the model can monitor the actual effect during the inkjet process, compare it with the expected result, and automatically adjust the ink volume, injection path and color separation strategy according to the difference, so as to ensure the uniformity and accuracy of the color; in addition, through simulation technology, the model can predict the effects of different injection schemes in advance, optimize the ink path planning and control signals, and improve the overall production efficiency and fabric quality.

10. An ink path planning and dynamic fine control system based on a high-speed jet color loom, characterized in that: It includes a high-speed jet color loom, a parallel integrated ink path planning module and a dynamic fine control module; the ink path planning module is responsible for real-time calculation and optimization of the ink jet path to ensure uniform distribution and precise coloring of the ink on multi-layer fabrics; the dynamic fine control system automatically adjusts the jet parameters and ink volume according to actual ink jet feedback to ensure color consistency and stability during the ink jet process; In addition, the dynamic fine control system is integrated with the real-time simulation and feedback mechanism as described in any one of claims 1 to 9 to achieve adaptive adjustment of color requirements, thereby improving production efficiency and fabric coloring quality; The dynamic fine control system is mainly composed of a real-time feedback module, an ink volume adjustment module, a jet path adjustment module and a color monitoring module; the real-time feedback module is responsible for receiving real-time data from the inkjet process, including the jetting state of ink droplets and the coloring effect of the fabric, and transmitting these data to the control system for subsequent analysis and adjustment; the ink volume adjustment module dynamically adjusts the jetting amount of each color ink during the inkjet process by accurately calculating the coloring requirements of each layer of fabric, thereby ensuring the uniformity and accuracy of the color; the jet path adjustment module optimizes the jet path of the ink according to the real-time feedback and image processing results to reduce color mixing and waste and improve inkjet efficiency; The color monitoring module monitors the color output of the fabric in real time and compares it with the preset color standard to automatically correct the injection parameters to ensure that the color quality of the final product meets the design requirements.

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