Intelligent adaptive 3D footwear precise sales system

Abstract

The invention discloses an intelligent adaptive 3D footwear precise sales system, and the system comprises a 3D surrounding scanning device which is used for rapidly obtaining the three-dimensional shape data of the feet of a consumer through a 3D surrounding scanning technology; the data transmission and processing unit is used for processing the three-dimensional shape data collected by the scanning device and generating three-dimensional model data; the artificial intelligence analysis unit is used for processing the collected three-dimensional model data and performing simulation matching on the collected three-dimensional model data and a preset inventory commodity database of a corresponding store so as to match and recommend the most suitable shoe style; the method has the beneficial effects that the shoe trying time can be greatly shortened, the shopping process is optimized, and order formation is promoted; meanwhile, a production enterprise can optimize inventory management by integrating store and customer data, and the production enterprise can adjust a production plan according to real-time data to reduce inventory overstock; and accurate production instruction and market demand feedback are realized, so that the production efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of footwear sales and customization, and particularly relates to an intelligent adaptation 3D footwear precise sales system. Background Art

[0002] In the traditional footwear sales model, consumers often need to try on multiple pairs of shoes when purchasing shoes, which is both time-consuming and inconvenient. At the same time, footwear retailers also face problems such as inventory backlog and low sales efficiency. These problems limit the further development of the footwear market.

[0003] Therefore, there is an urgent need to provide a new footwear sales and large-scale precise sales service, aiming to improve the shopping experience of consumers, optimize the production and sales processes of footwear manufacturing enterprises, and promote the development of the industry. Summary of the Invention

[0004] In order to overcome the above deficiencies in the prior art, the purpose of the present invention is to provide an intelligent adaptation 3D footwear precise sales system.

[0005] The present invention provides an intelligent adaptation 3D footwear precise sales system, which includes:

[0006] A 3D surround scanning device for quickly obtaining three-dimensional shape data of a consumer's foot through 3D surround scanning technology;

[0007] A data transmission and processing unit for processing the three-dimensional shape data collected by the scanning device and generating three-dimensional model data;

[0008] An artificial intelligence analysis unit for processing the collected three-dimensional model data and performing simulated matching with a preset inventory product database of the corresponding store to match and recommend the most suitable shoe model.

[0009] Preferably, the intelligent adaptation 3D footwear precise sales system further includes a mobile terminal, on which a mobile application is deployed for recording user parameter information and receiving personalized recommendations provided for the customer; wherein, the parameter information includes the user's historical purchase records, rating feedback, brand preferences, and usage scenarios.

[0010] Preferably, the intelligent adaptation 3D footwear precise sales system further includes a data optimization unit for:

[0011] Collecting and analyzing data summaries from stores and the mobile application to optimize footwear design, enabling an external factory production system to produce according to the optimized design to optimize inventory management and production processes.

[0012] Preferably, the mobile terminal is further used for:

[0013] Interact with the store;

[0014] Directly use your own 3D model data to match the manufacturer's latest products, make reservations or complete purchases directly, so as to significantly reduce store costs.

[0015] Preferably, the processing of the collected three-dimensional model data specifically includes data preprocessing and feature extraction;

[0016] The data preprocessing includes cleaning, denoising, normalizing, coordinate alignment and outlier detection of the three-dimensional shape data to ensure uniform data quality and no interference;

[0017] The feature extraction adopts a deep learning method to extract key features from the three-dimensional shape data of the foot to form user-specific foot features.

[0018] Preferably, the simulation matching includes:

[0019] Based on the matching degree between the user's foot features and the internal last parameters of the shoe in stock, combined with the user's preference for shoe color, brand and usage scenario;

[0020] By calculating the similarity and combining it with the user's parameter information, the candidate shoes are comprehensively ranked to ensure that the matching results are both fit in shape and meet individual needs.

[0021] Preferably, the artificial intelligence analysis unit is also used for:

[0022] Collaborative filtering and deep learning recommendation models are used to optimize the matching results, and model parameters are continuously adjusted through continuous A / B testing to ensure that recommendation results respond to market changes in a timely manner and maximize user satisfaction.

[0023] Preferably, the 3D surround scanning device includes a circular base, a pressure sensor memory foam, a scanning head, a control platform and a data transmission and processing unit; wherein the circular base includes a rotatable platform for supporting the feet and achieving 360-degree rotation, and has a built-in motor device for driving the rotation of the rotatable platform and ensuring that the rotating platform rotates evenly and stably.

[0024] Preferably, the pressure sensor memory foam is arranged in the central area of ​​the rotatable platform to detect the pressure distribution of the foot and provide a comfortable standing experience; the scanning heads are evenly distributed on the edge of the rotatable platform to capture the three-dimensional shape data of the foot; the control platform includes a user operation interface for controlling the operation of the motor device and the scanning head.

[0025] The beneficial effects of the present invention are as follows: First, the present invention quickly obtains the three-dimensional shape data of the consumer's entire foot through 3D surround scanning technology and performs real-time simulation matching with the inventory product database to recommend the most suitable shoe model; thereby greatly shortening the shoe try-on time, optimizing the shopping process, and promoting order placement; at the same time, manufacturing enterprises can optimize inventory management by integrating store and customer data. Manufacturing enterprises can adjust production plans according to real-time data to reduce inventory backlogs; and by using the optimized design, accurate production instructions and market demand feedback can be generated, achieving an increase in production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0027] Figure 1 It is a structural block diagram of an intelligent adaptation 3D shoe precise sales system provided by an embodiment of the present invention;

[0028] Figure 2 It is a structural schematic diagram of a 3D surround scanning device provided by an embodiment of the present invention;

[0029] Figure 3 It is a data interaction schematic diagram of an intelligent adaptation 3D shoe precise sales system provided by an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] It should be understood that when used in this specification and the appended claims, the terms "comprises" and "comprising" indicate the presence of the described features, wholes, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, wholes, steps, operations, elements, components, and / or their combinations.

[0032] It should also be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0033] Throughout the specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "in one embodiment," "in an embodiment," "an example," or "an example" appearing in various places throughout the specification do not necessarily all refer to the same embodiment or example. Furthermore, particular features, structures, or characteristics may be combined in one or more embodiments or examples in any appropriate combinations and / or subcombinations.

[0034] It should be noted that, unless otherwise specified, the technical terms in this embodiment have the common meanings understood in the relevant technical field.

[0035] Reference Figure 1 This embodiment provides an intelligent adaptive 3D footwear precision sales system, the system comprising:

[0036] A 3D surround scanning device, used to quickly obtain three-dimensional shape data of a consumer's foot through 3D surround scanning technology;

[0037] A data transmission and processing unit, used for processing the three-dimensional shape data collected by the scanning device and generating three-dimensional model data;

[0038] The artificial intelligence analysis unit is used to process the collected three-dimensional model data and simulate matching with the inventory product database preset by the corresponding store to match and recommend the most suitable shoe model; wherein the inventory product database stores the last parameters of the existing inventory shoes.

[0039] In this embodiment, refer to Figure 2 The 3D surround scanning device includes a circular base 1, a data display screen 2, a pressure sensor memory foam 3, a scanning head, a control platform and a data transmission and processing unit; wherein, the circular base 1 includes a rotatable platform for supporting the feet and realizing 360-degree rotation, and has a built-in motor device for driving the rotation of the rotatable platform and ensuring that the rotating platform rotates evenly and stably.

[0040] During implementation, the pressure sensor memory foam is arranged in the central area of ​​the rotatable platform to detect the pressure distribution of the foot and provide a comfortable standing experience;

[0041] The scanning heads are evenly distributed on the edge of the rotatable platform and are used to capture the three-dimensional shape data of the feet; the scanning heads can be a laser scanner 4 and a structured light scanner 5.

[0042] The control platform includes a user operation interface, such as a touch screen or buttons; it is used to control the operation of the motor device and the scanning heads.

[0043] Furthermore, during implementation, referring to Figure 3 , the intelligent adaptive 3D footwear precise sales system further includes a mobile terminal, and a mobile application is deployed on the mobile terminal for recording user parameter information and receiving personalized recommendations provided for customers; wherein, the parameter information includes the user's historical purchase records, rating feedback, brand preferences, as well as usage scenarios, seasons, fashion trends, etc.; the mobile application includes APPs, mini-programs, etc.

[0044] In this embodiment, the mobile terminal is further used for:

[0045] Interacting with the store;

[0046] Directly using its own three-dimensional model data to match the latest products of the manufacturer, making a reservation or directly completing a purchase, so as to greatly reduce the store cost.

[0047] Furthermore, the intelligent adaptive 3D footwear precise sales system further includes a data optimization unit, which is used for:

[0048] Collecting and analyzing the data summary from the store and the mobile application to optimize the footwear design, so that the external factory production system can produce according to the optimized design to optimize inventory management and production processes; through precise services, reducing inventory backlogs, lowering enterprise costs, and improving production efficiency.

[0049] Combined with Figure 3 It can be seen that the application of the data optimization unit enables the design department: to design new shoe models according to the design feedback from the sales department and the requirements of the market store data summary;

[0050] The factory: to carry out customized production according to the precise production instructions (design plan) from the design department and combined with the customer's color preferences;

[0051] The sales department: to carry out market promotion and sales services according to the production instructions from the design department and the production progress of the factory

[0052] In addition, the manufacturing enterprise (i.e., the factory) can integrate customer data and adopt methods such as pre-sale and direct promotion to achieve a new production and marketing format of "selling on behalf of production", thereby improving the market response speed and customer satisfaction.

[0053] It should be noted that the interaction process between customers, stores, the mobile end, the design department, the factory, and the sales department is as shown in Figure 3 , which will not be elaborated here; Figure 3 ;

[0054] In addition, based on the above data, end-users can perform and complete more accurate personalized customization through the production enterprise's client (website, App, mini-program, etc.).

[0055] The beneficial effects achieved thereby include:

[0056] Enhancing the consumer experience: Through 3D scanning technology, consumers can quickly find suitable shoe styles and reduce the number of fitting attempts.

[0057] Optimizing inventory management: Production enterprises can adjust production plans according to real-time data to reduce inventory backlogs.

[0058] Improving production efficiency: Precise production instructions and market demand feedback can improve the efficiency of the production process.

[0059] Promoting sales: Through methods such as pre-sale and direct promotion, production enterprises can bring products to the market faster and improve sales efficiency.

[0060] In this embodiment, the processing of the collected three-dimensional model data specifically includes data preprocessing and feature extraction;

[0061] The data preprocessing includes cleaning, denoising, normalizing, coordinate alignment, and outlier detection of the three-dimensional shape data to ensure unified data quality and no interference.

[0062] The feature extraction uses deep learning methods to extract key features from the three-dimensional shape data of the foot to form user-specific foot features; among them, the deep learning methods include principal component analysis (PCA), convolutional neural network (CNN), and deep learning embedding, etc.; the key features include features such as foot length, foot width, arch height, pressure distribution, foot shape contour, and toe morphology.

[0063] The simulation matching includes:

[0064] Based on the matching degree between the user's foot features and the internal last parameters of the shoe styles in the inventory, and at the same time combining the user's preferences for shoe color, brand, and usage scenarios; among them, the last parameters include data such as shoe length, shoe width, and arch height;

[0065] Through the calculated similarity, and combining the user's parameter information to comprehensively sort the candidate shoe styles to ensure that the matching result fits both in shape and meets personalized needs; when calculating, the similarity between the user and the shoe style feature vectors is calculated through Euclidean distance, cosine similarity, or a machine learning model, and then the shoe styles with inappropriate sizes are filtered out.

[0066] The artificial intelligence analysis unit is further configured to:

[0067] Optimize the matching results using collaborative filtering and deep learning recommendation models, and continuously adjust the model parameters through continuous A / B testing to ensure that the recommendation results can respond to market changes in a timely manner and maximize user satisfaction.

[0068] That is, based on the matching results, perform recommendation optimization to further improve accuracy; the deep learning recommendation models include Transformer, matrix factorization, etc.

[0069] In the above solution, first, the 3D surround scanning technology is used to quickly obtain the three-dimensional shape data of the consumer's entire foot, and perform real-time simulated matching with the inventory product database to match and recommend the most suitable shoe model; thereby greatly shortening the shoe trying-on time, optimizing the shopping process, and promoting order placement; at the same time, the manufacturing enterprise can optimize inventory management by integrating store and customer data, and the manufacturing enterprise can adjust the production plan according to real-time data to reduce inventory backlog; and use the optimized design to generate accurate production instructions and market demand feedback, so as to improve production efficiency.

[0070] In several embodiments provided in this application, it should be understood that the described system can be implemented in other ways. For example, the system embodiments described above are only illustrative. For example, the division of the modules is only a logical function division, and there may be other division methods in actual implementation. For example, multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed.

[0071] In addition, in each embodiment of the present invention, the functional modules can be integrated in a processing unit, or each module can exist physically alone, or two or more modules can be integrated in a unit. The above integrated unit can be implemented in the form of hardware or in the form of a software functional module.

[0072] 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 them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the description of the present invention.

Claims

1. An intelligent 3D shoe fitting and precise sales system, characterized in that, The system comprises: A 3D surround scanning device, used to quickly obtain three-dimensional shape data of a consumer's foot through 3D surround scanning technology; A data transmission and processing unit, used for processing the three-dimensional shape data collected by the scanning device and generating three-dimensional model data; The artificial intelligence analysis unit is used to process the collected three-dimensional model data and simulate matching with the preset inventory product database of the corresponding store to match and recommend the most suitable shoe style.

2. The intelligent adaptive 3D footwear precise sales system according to claim 1, wherein It also includes a mobile terminal, which is deployed with a mobile application for recording user parameter information and receiving personalized recommendations for customers; wherein the parameter information includes user historical purchase records, rating feedback, brand preferences and usage scenarios.

3. An intelligent adaptive 3D footwear precise sales system according to claim 2, characterized in that Also includes a data optimization unit for: Collect and analyze data from stores and mobile applications to optimize footwear design, so that external factory production systems can produce according to the optimized design to optimize inventory management and production processes.

4. The intelligent adaptive 3D footwear precise sales system according to claim 1, characterized in that The mobile terminal is also used for: Interact with the store; Directly use your own 3D model data to match the manufacturer's latest products, make reservations or complete purchases directly, so as to significantly reduce store costs.

5. An intelligent adaptive 3D footwear precise sales system according to claim 2, characterized in that, The processing of the collected three-dimensional model data specifically includes data preprocessing and feature extraction; The data preprocessing includes cleaning, denoising, normalizing, coordinate alignment and outlier detection of the three-dimensional shape data to ensure uniform data quality and no interference; The feature extraction adopts a deep learning method to extract key features from the three-dimensional shape data of the foot to form user-specific foot features.

6. The intelligent adaptive 3D footwear precise sales system according to claim 5, characterized in that, The simulation matching includes: Based on the matching degree between the user's foot features and the internal last parameters of the shoe in stock, combined with the user's preference for shoe color, brand and usage scenario; By calculating the similarity and combining it with the user's parameter information, the candidate shoes are comprehensively ranked to ensure that the matching results are both fit in shape and meet individual needs.

7. An intelligent adaptive 3D footwear precise sales system according to claim 6, characterized in that The artificial intelligence analysis unit is also used for: Collaborative filtering and deep learning recommendation models are used to optimize the matching results, and model parameters are continuously adjusted through continuous A / B testing to ensure that recommendation results respond to market changes in a timely manner and maximize user satisfaction.

8. An intelligent adaptive 3D footwear precise sales system according to any one of claims 1 to 7, characterized in that, The 3D surround scanning device includes a circular base, a pressure sensor memory foam, a scanning head, a control platform and a data transmission and processing unit; wherein the circular base includes a rotatable platform for supporting the feet and achieving 360-degree rotation, and a built-in motor device for driving the rotation of the rotatable platform and ensuring that the rotating platform rotates evenly and stably.

9. The intelligent adaptive 3D footwear precise sales system according to claim 8, wherein The pressure sensor memory foam is arranged in the central area of ​​the rotatable platform to detect the pressure distribution of the foot and provide a comfortable standing experience; the scanning heads are evenly distributed on the edge of the rotatable platform to capture the three-dimensional shape data of the foot; the control platform includes a user operation interface for controlling the operation of the motor device and the scanning head.

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