An AI-based cosmetic contact lens design method

Abstract

The application provides an AI-based beauty lens design method, which comprises the following steps: receiving voice instructions, text instructions, keywords or drawing inputs; using an AI image recognition algorithm to extract beauty lens design basic elements; obtaining historical design and popular trend data through an external database; using an AI algorithm to automatically combine the basic elements to generate a preliminary layout; optimizing the arrangement of the basic elements; automatically configuring the color values of the LAB color space and generating an ink formula; providing color preview and adjustment functions; generating ink blending reference data; performing pattern pixelization processing and parameter optimization; storing design data to form a historical design library; generating a personalized design scheme based on customer iris characteristics and preference data; and automatically adjusting the pad printing process parameters. The application improves design efficiency through AI technology, supports personalized customization, optimizes production processes, and solves technical problems such as low efficiency, insufficient personalization, poor process adaptability and the like in traditional beauty lens design.

Description

Technical Field

[0001] This invention relates to the field of colored contact lens manufacturing technology, specifically to an AI-based colored contact lens design method. Background Technology

[0002] In recent years, with the increasing demand for aesthetics, colored contact lenses, as a type of contact lens product that combines functionality and decoration, have gradually become an important part of consumers' daily lives. Colored contact lenses can not only change the color and texture of the eyes, but also enhance the overall makeup effect, improving personal temperament and attractiveness. Especially among young consumers, the market demand for colored contact lenses continues to grow, with diverse, personalized, and fashionable designs being particularly sought after.

[0003] However, existing colored contact lens design and production processes still suffer from numerous technological bottlenecks and shortcomings, failing to fully meet market demands for efficient design, personalized customization, and automated production. Traditional colored contact lens design primarily relies on the handcrafted creation of designers, a method that presents the following problems:

[0004] In traditional design processes, designers need to manually draw each contact lens pattern, including the combination of texture, pattern, and color. This is not only time-consuming and labor-intensive, but also requires multiple revisions and adjustments to achieve the desired effect. In addition, designers' inspiration and creativity are limited by personal experience and artistic level, making it difficult to quickly generate a large number of diverse design solutions.

[0005] Most colored contact lens products on the market today are standardized designs, unable to be adjusted to meet individual consumer needs. For example, different consumers have significantly different requirements for colored contact lens designs due to factors such as iris characteristics, color preferences, age, gender, and occupation. However, traditional design methods struggle to quickly respond to these differentiated needs, resulting in severe product homogenization and failing to satisfy consumers' pursuit of uniqueness and personalization.

[0006] The production of colored contact lenses involves complex processes, such as pad printing and ink mixing. Traditional design methods lack systematic support in areas such as pattern pixelation, edge transition parameter adjustment, and ink formula matching, resulting in poor compatibility between design schemes and production processes, and easily leading to problems such as low production yield and large color reproduction deviations.

[0007] In traditional design processes, data such as design schemes, market feedback, and customer preferences are often not systematically stored and analyzed. This lack of data accumulation and utilization limits the ability to optimize designs and makes it difficult to achieve trend prediction and personalized recommendations based on historical data. Summary of the Invention

[0008] To address the aforementioned technical shortcomings, the purpose of this invention is to provide an AI-based method for designing colored contact lenses, which significantly shortens the design cycle and improves design efficiency.

[0009] To achieve the above objectives, the present invention adopts the following technical solution:

[0010] An AI-based method for designing colored contact lenses includes the following steps:

[0011] S1. Receive voice commands, text commands, keyword input, or artwork;

[0012] S2. Using AI image recognition algorithms, extract specific basic elements of colored contact lens design from the input, including patterns, textures, and colors;

[0013] S3. Obtain historical contact lens design data and trend data through external database interfaces to supplement basic elements;

[0014] S4. Use AI algorithms to automatically combine basic elements to generate the initial layout of the colored contact lens pattern;

[0015] S5. Optimize the arrangement and layout of basic elements, placing them within the non-optical area of ​​the contact lens.

[0016] S6. Automatically configure colors according to user-specified or popular color schemes, and fill patterns using the LAB color space;

[0017] S7 provides a color configuration preview for designers to make precise adjustments;

[0018] S8. Automatically generates ink mixing reference data for ink formula matching during the production process;

[0019] S9. Pixelate the contact lens pattern to ensure that the pattern spacing, diameter, and edge transition parameters are specific and reasonable;

[0020] S10. Adjust the dot matrix and edge transition parameters of the pattern to optimize the application efficiency of the pattern in the pad printing process.

[0021] S11. Store the generated contact lens patterns and design parameters to form a specific historical design library;

[0022] S12. Use AI algorithms to analyze the historical design library and extract the best pattern and color configuration;

[0023] S13. Based on the customer's authorization, access the customer's iris and color preference data to generate a personalized design scheme;

[0024] S14. Transfer the generated contact lens pattern to the pad printing process and analyze the internal parameters;

[0025] S15. Automatically adjust the parameters of ink, pad printing head, and steel plate auxiliary equipment according to pattern characteristics to optimize the pad printing process;

[0026] S16. Extract iris features and color preference data from different customer groups to generate contact lens patterns that meet specific customer needs;

[0027] S17. Based on the analysis of customer age, gender, and occupational characteristics, automatically generate diverse contact lens pattern designs.

[0028] Preferably, in step S2, the step of obtaining basic elements includes receiving designer manuscripts, historical design patterns, or drawings as input.

[0029] Preferably, in step S2, the AI ​​image recognition algorithm is trained based on a specific deep learning model to improve the recognition accuracy of basic elements.

[0030] Preferably, in step S5, the step of optimizing the arrangement and layout of the basic elements includes allowing the designer to adjust the arrangement of the basic elements.

[0031] Preferably, in step S6, the color configuration step includes automatically generating specific LAB color values ​​for the pattern and generating specific ink formulas according to production process requirements.

[0032] Preferably, in step S9, the pixelation and parameter optimization steps include automatically adjusting the specific dot matrix parameters of the pattern to adapt to the actual needs of the pad printing process.

[0033] Preferably, the steps of storing and optimizing historical designs include extracting customer iris and color preference data to generate personalized contact lens pattern designs.

[0034] Preferably, the step of matching the pattern with the customer's needs includes generating contact lens pattern designs based on customer data for specific age, gender, and occupational customer groups.

[0035] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0036] (1) Improve design efficiency

[0037] By automatically extracting design elements, generating pattern layouts, and configuring colors using AI algorithms, the design cycle is significantly shortened and design efficiency is improved.

[0038] (2) Supports personalized customization

[0039] Based on data such as the customer's iris features, color preferences, age, and gender, highly personalized contact lens design solutions are generated to meet the needs of different customer groups.

[0040] (3) Optimize production processes

[0041] By pixelating, adjusting edge transition parameters, and matching ink formulations, we ensure a high degree of compatibility between the design and the production process, thereby improving the yield rate.

[0042] (4) Promote the intelligent development of the industry

[0043] By establishing historical design libraries and client-specific design libraries, and combining the analytical capabilities of AI algorithms, we can achieve continuous optimization and innovation of design solutions, providing technical support for the intelligent development of the colored contact lens industry. Attached Figure Description

[0044] Figure 1 This is a flowchart of the present invention. Detailed Implementation

[0045] The invention will now be further described with reference to the accompanying drawings.

[0046] like Figure 1 As shown, an AI-based method for designing colored contact lenses includes the following steps:

[0047] S1. Receive voice commands, text commands, keyword input, or artwork;

[0048] S2. Using AI image recognition algorithms, extract specific basic elements of contact lens design from the input, including patterns, textures, and colors. The steps for obtaining basic elements include receiving designer sketches, historical design patterns, or artworks as input. The AI ​​image recognition algorithm is trained based on a specific deep learning model to improve the accuracy of basic element recognition.

[0049] S3. Obtain historical contact lens design data and trend data through external database interfaces to supplement basic elements;

[0050] S4. Use AI algorithms to automatically combine basic elements to generate the initial layout of the colored contact lens pattern;

[0051] S5. Optimize the arrangement and layout of basic elements, placing them within the non-optical area of ​​the contact lens; the steps for optimizing the arrangement and layout of basic elements include allowing designers to adjust the arrangement of the basic elements;

[0052] S6. Automatically configure colors according to user-specified or popular color schemes, and fill the pattern using the LAB color space; the color configuration steps include automatically generating specific LAB color values ​​for the pattern and generating specific ink formulas according to production process requirements.

[0053] S7 provides a color configuration preview for designers to make precise adjustments;

[0054] S8. Automatically generates ink mixing reference data for ink formula matching during the production process;

[0055] S9. Pixelate the contact lens pattern to ensure that the pattern spacing, diameter, and edge transition parameters are specific and reasonable; the pixelation and parameter optimization steps include automatically adjusting the specific dot matrix parameters of the pattern to adapt to the actual needs of the pad printing process.

[0056] S10. Adjust the dot matrix and edge transition parameters of the pattern to optimize the application efficiency of the pattern in the pad printing process.

[0057] S11. Store the generated contact lens patterns and design parameters to form a specific historical design library;

[0058] S12. Use AI algorithms to analyze the historical design library and extract the best pattern and color configuration; the steps of storing and optimizing historical designs include extracting customer iris and color preference data to generate personalized contact lens pattern designs;

[0059] S13. Based on the customer's authorization, access the customer's iris and color preference data to generate a personalized design scheme; the steps of matching the pattern with the customer's needs include generating contact lens pattern designs based on the customer's data for specific age, gender, and occupational customer groups;

[0060] S14. Transfer the generated contact lens pattern to the pad printing process and analyze the internal parameters;

[0061] S15. Automatically adjust the parameters of ink, pad printing head, and steel plate auxiliary equipment according to pattern characteristics to optimize the pad printing process;

[0062] S16. Extract iris features and color preference data from different customer groups to generate contact lens patterns that meet specific customer needs;

[0063] S17. Based on the analysis of customer age, gender, and occupational characteristics, automatically generate diverse contact lens pattern designs.

[0064] Implementation method 1:

[0065] Deep learning-based AI systems

[0066] System Composition

[0067] Hardware system: This includes high-performance computers, GPUs, or AI processing units used to run AI algorithms.

[0068] Software system: including AI image recognition model, pattern generation algorithm, color matching algorithm, etc.

[0069] External databases include historical contact lens design databases and trend databases.

[0070] Implementation steps

[0071] Acquiring basic elements:

[0072] It accepts designer sketches, keywords, voice, text descriptions, or artwork input.

[0073] Image recognition is performed using deep learning models to extract basic elements (patterns, textures, colors, etc.) for colored contact lens design.

[0074] Access external databases via API to obtain historical design styles and trend data.

[0075] Basic element combination optimization:

[0076] AI algorithms automatically combine basic elements to generate a preliminary layout for the colored contact lens pattern.

[0077] Designers adjust the arrangement of basic elements through a graphical user interface.

[0078] Color settings:

[0079] The AI ​​system automatically configures the colors and fills the pattern using the LAB color space.

[0080] Provides color previews for designers to adjust details.

[0081] Pixelation and parameter optimization:

[0082] The AI ​​system adjusts the pattern pixelation parameters to ensure that the pattern spacing, diameter, and edge transition parameters are reasonable. Historical design storage and optimization:

[0083] Store the generated contact lens patterns and design parameters to form a historical design library.

[0084] The AI ​​system analyzes the historical design library to extract the best pattern and color configuration.

[0085] Pad printing process parameter adjustment:

[0086] The pattern is transmitted to the pad printing process, where internal parameters are automatically analyzed, and parameters such as ink, pad printing head, and steel plate are adjusted.

[0087] Technical effect

[0088] Improve design efficiency and the ability to generate diverse patterns.

[0089] We offer personalized design solutions to meet the needs of different clients.

[0090] It supports production automation, improving product quality and production efficiency.

[0091] Implementation Method 2:

[0092] Personalized design based on customer data analysis

[0093] System Composition

[0094] Hardware system: Same as implementation method 1.

[0095] Software system: including customer data analysis tools and AI image generation models.

[0096] Customer data: Customer iris features, color preferences, and other data.

[0097] Implementation steps

[0098] Acquiring basic elements:

[0099] Receive customer iris feature and color preference data input.

[0100] Use an AI image recognition model to extract the basic elements of colored contact lens design.

[0101] Obtain historical design data and popular trends from external databases.

[0102] Basic element combination optimization:

[0103] AI algorithms automatically combine basic elements based on customer data to generate the specific layout of the contact lens pattern.

[0104] Designers can adjust and optimize the visual effect of the pattern through the graphical user interface.

[0105] Color settings:

[0106] The AI ​​system automatically configures the color scheme specified by the customer or popular color schemes to generate specific color configurations for the pattern.

[0107] Provides color previews, allowing designers to adjust color details according to client needs.

[0108] Pixelation and parameter optimization:

[0109] The AI ​​system performs pixelation on the pattern, optimizing the dot matrix and edge transition parameters.

[0110] Historical design storage and optimization:

[0111] The generated contact lens patterns and parameters are stored to form a client's exclusive historical design library.

[0112] The AI ​​system analyzes the historical design library and extracts patterns and color schemes that match the client's needs.

[0113] Pad printing process parameter adjustment:

[0114] The pattern is transmitted to the pad printing process, the internal parameters are analyzed, and the parameters of the ink, pad printing head, and steel plate are automatically adjusted.

[0115] Technical effect

[0116] Improve customer satisfaction and support personalized custom designs.

[0117] Accurately match customer needs to enhance market competitiveness.

[0118] We offer a variety of designs to meet the needs of customers of different ages, genders, and professions.

Claims

1. An AI-based method for designing colored contact lenses, characterized in that, Includes the following steps: S1. Receive voice commands, text commands, keyword input, or artwork; S2. Using AI image recognition algorithms, extract specific basic elements of colored contact lens design from the input, including patterns, textures, and colors; S3. Obtain historical contact lens design data and trend data through external database interfaces to supplement basic elements; S4. Use AI algorithms to automatically combine basic elements to generate the initial layout of the colored contact lens pattern; S5. Optimize the arrangement and layout of basic elements, placing them within the non-optical area of ​​the contact lens. S6. Automatically configure colors according to user-specified or popular color schemes, and fill patterns using the LAB color space; S7 provides a color configuration preview for designers to make precise adjustments; S8. Automatically generates ink mixing reference data for ink formula matching during the production process; S9. Pixelate the contact lens pattern to ensure that the pattern spacing, diameter, and edge transition parameters are specific and reasonable; S10. Adjust the dot matrix and edge transition parameters of the pattern to optimize the application efficiency of the pattern in the pad printing process. S11. Store the generated contact lens patterns and design parameters to form a specific historical design library; S12. Use AI algorithms to analyze the historical design library and extract the best pattern and color configuration; S13. Based on the customer's authorization, access the customer's iris and color preference data to generate a personalized design scheme; S14. Transfer the generated contact lens pattern to the pad printing process and analyze the internal parameters; S15. Automatically adjust the parameters of ink, pad printing head, and steel plate auxiliary equipment according to pattern characteristics to optimize the pad printing process; S16. Extract iris features and color preference data from different customer groups to generate contact lens patterns that meet specific customer needs; S17. Based on the analysis of customer age, gender, and occupational characteristics, automatically generate diverse contact lens pattern designs.

2. The AI-based contact lens design method as described in claim 1, characterized in that, In step S2, the basic element acquisition step includes receiving designer sketches, historical design patterns, or historical design drawings as input.

3. The AI-based contact lens design method as described in claim 1, characterized in that, In step S2, the AI ​​image recognition algorithm is trained based on a specific deep learning model to improve the accuracy of basic element recognition.

4. The AI-based contact lens design method as described in claim 1, characterized in that, In step S5, the steps of arranging and optimizing the layout of the basic elements include allowing the designer to adjust the arrangement of the basic elements.

5. The AI-based contact lens design method as described in claim 1, characterized in that, In step S6, the step of configuring colors includes automatically generating specific LAB color values ​​for the pattern and generating specific ink formulas according to production process requirements.

6. The AI-based contact lens design method as described in claim 1, characterized in that, In step S9, the step of pixelating the contact lens pattern includes automatically adjusting the specific dot matrix parameters of the pattern to adapt to the actual needs of the pad printing process.

7. The AI-based contact lens design method as described in claim 1, characterized in that, Step S13 includes historical design storage and optimization: extracting customer iris and color preference data to generate personalized contact lens pattern designs.

8. The AI-based contact lens design method as described in claim 1, characterized in that, Step S17 includes matching patterns with customer needs: generating contact lens pattern designs based on customer data for specific age, gender, and occupational customer groups.

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