CN115357960A - Method, device, equipment and storage medium for determining structural features of shoe body region - Google Patents

Abstract

The application discloses a method, a device, equipment and a storage medium for determining structural characteristics of a shoe body region, and belongs to the technical field of Internet of things. The method comprises the following steps: acquiring a reference picture, and identifying at least one design reference object in the reference picture; extracting structural features of the design reference object; and in the shoe body design interface, the structural characteristics are adopted to carry out structural construction on the target area of the shoe body, so as to obtain a structural construction effect diagram of the shoe body. According to the technical scheme, the problem that the design efficiency is limited due to the fact that designers of the shoe bodies manually design is solved through extracting structural features of the design reference object, the automatic design of the areas in the design process of the shoe bodies can be achieved, the design efficiency is improved, and the shoe body design integrity is stronger.

Description

Method, device, equipment and storage medium for determining structural features of shoe body region

technical field

The present application belongs to the technical field of the Internet of Things, and specifically relates to a method, device, equipment and storage medium for determining structural features of a shoe body region.

Background technique

With the rapid development of science and technology, people's requirements for daily wear equipment are also gradually increasing. Especially for the wearing of footwear, people are more inclined to personalized shoes than the more common conventional models.

At present, when individualizing the shoe body, technicians often design the corresponding regions of the shoe body manually according to the structural features of the design reference object. However, this design method is very dependent on the personal design experience of the designer, and the design process is time-consuming and inefficient. Therefore, how to automatically design the corresponding regions of the shoe body according to the structural features of the reference object during the shoe body design process is a technical problem to be solved urgently by those skilled in the art.

Contents of the invention

The purpose of the embodiment of the present application is to provide a method, device, device and storage medium for determining the structural features of the shoe body region, which can solve the problem of limited design efficiency caused by the manual design of shoe body designers. It can realize the automatic design of the area in the shoe body design process, improve the design efficiency, and make the shoe body design more integrated.

In the first aspect, the embodiment of the present application provides a method for determining the structural features of the shoe body region, the method comprising:

Acquiring a reference picture, and identifying at least one design reference object in the reference picture;

extracting structural features of the design reference object;

In the shoe body design interface, use the structural features to construct the structure of the target area of the shoe body, and obtain the structural construction effect diagram of the shoe body.

Further, the structural features of the design reference object are extracted, including:

Identify and extract the structure of the design reference object through a pre-built structural feature extraction model to obtain the structural features of the design reference object.

Further, before performing identification and feature extraction on the structure of the design reference object through a pre-built structural feature extraction model, the method further includes:

determining a reference range in the design reference object in response to a reference range determination operation in the design reference object;

Correspondingly, identify and feature extract the structure of the design reference object through a pre-built structural feature extraction model, including:

Identify and extract the structure of the reference range of the design reference object through the pre-built structure feature extraction model.

Further, after extracting the structural features of the design reference object, the method further includes:

Based on the structural features, a target area for structural construction is determined from at least one candidate area of the shoe body.

Further, it is characterized in that the structural features include at least one of protrusions, grooves, thickness and transparency.

Further, after extracting the structural features of the design reference object, the method further includes:

According to the extracted quantity of the structural features, the structural features are displayed in the form of a list in the candidate design column of the shoe body design interface.

Further, after displaying the structural features in the form of a list, the method further includes:

In the candidate design column of the shoe body design interface, in response to the structural feature selection operation, the structure construction is performed on the target area of the shoe body, and the structural construction effect diagram of the shoe body is rendered.

In the second aspect, the embodiment of the present application provides a device for determining the structural features of the shoe body region, the device comprising:

An identification module, configured to acquire a reference picture, and identify at least one design reference object in the reference picture;

An extraction module, configured to extract structural features of the design reference object;

The construction module is used for constructing the structure of the target area of the shoe body by using the structural features in the shoe body design interface to obtain the structural construction effect diagram of the shoe body.

In a third aspect, an embodiment of the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is The processor implements the steps of the method described in the first aspect when executed.

In a fourth aspect, an embodiment of the present application provides a readable storage medium, on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented .

In the embodiment of the present application, a reference picture is obtained, and at least one design reference object in the reference picture is identified; the structural features of the design reference object are extracted; The structure of the target area is constructed, and the structural construction rendering of the shoe body is obtained. This technical solution can solve the problem of limited design efficiency caused by manual design by designers of shoe bodies through the extraction of structural features of design reference objects. It can realize the automatic design of the area in the shoe body design process, improve the design efficiency, and make the shoe body design more integrated.

Description of drawings

FIG. 1 is a schematic flowchart of a method for determining the structural features of a shoe body region provided in Embodiment 1 of the present application;

Fig. 2 is a schematic flow chart of the method for determining the structural features of the shoe body region provided by Embodiment 2 of the present application;

Fig. 3 is a schematic flow chart of the method for determining the structural features of the shoe body region provided by Embodiment 3 of the present application;

Fig. 4 is a schematic structural view of the device for determining the structural features of the shoe body region provided in Embodiment 4 of the present application;

FIG. 5 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.

Detailed ways

In order to make the purpose, technical solution and advantages of the present application clearer, specific embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only parts relevant to the present application are shown in the drawings but not all content. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe various operations (or steps) as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. In addition, the order of operations can be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not included in the figure. The processing may correspond to a method, function, procedure, subroutine, subroutine, or the like.

The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in this application belong to the protection scope of this application.

The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally of one type, and the number of objects is not limited. For example, there may be one or more first objects. In addition, "and/or" in the specification and claims means at least one of the connected objects, and the character "/" generally means that the related objects are an "or" relationship.

The method, device, equipment, and storage medium for determining the structural features of the shoe body region provided by the embodiments of the present application will be described in detail below through specific embodiments and application scenarios with reference to the accompanying drawings.

Embodiment one

FIG. 1 is a schematic flowchart of a method for determining structural features of a shoe body region provided in Embodiment 1 of the present application. As shown in Figure 1, it specifically includes the following steps:

S101. Acquire a reference picture, and identify at least one design reference object in the reference picture.

First of all, the application scenario of this solution can be used on smart terminals, such as smart phones, tablet computers or desktop computers, when designers design shoe bodies through software or editing pages. Based on the above usage scenarios, it can be understood that the subject of execution of the present application may be the smart terminal, or a processor that runs software or edits pages in the smart terminal, and there is no excessive limitation here.

In this embodiment, the reference picture may be an image containing a design reference object, which may be pre-stored in the database by the designer, and the number and name of the reference picture shall be stored together. Wherein, the design reference object can be understood as an object that provides a reference for technicians to design a shoe body. Identifying at least one design reference image in the reference picture can be understood as that the reference picture may contain multiple reference objects, and when performing identification, one of the reference objects may be identified, or multiple reference objects may be identified together.

In this embodiment, the manner of obtaining the reference picture may be that the designer searches the database based on the serial number or the name, and extracts the reference picture from the database. It is also possible for the designer to control the camera device of the smart device to shoot the design reference object so as to directly obtain the reference picture. The reference object can be identified through a pre-trained recognition model, or through manual selection by technicians.

In this embodiment, the designer obtains a reference picture by querying a database or controlling a camera device, inputs the reference picture into a pre-trained recognition model, and the recognition model outputs a corresponding design reference object. Wherein, the design reference object may be one or more. Exemplarily, the recognition model recognizes butterflies, flowers and trees in the reference picture, and selects one or more of them as design reference objects.

S102. Extract structural features of the design reference object.

In this embodiment, the structural features may be understood as compositional features of the design reference object, for example, features such as shape and color of the design reference object. The structural features of the design reference object can be extracted through a preset algorithm, or can be extracted through a neural network.

In this embodiment, optionally, extracting the structural features of the design reference object includes:

Identify and extract the structure of the design reference object through a pre-built structural feature extraction model to obtain the structural features of the design reference object.

In this embodiment, the structural feature extraction model may be a machine learning model for extracting structural features of the design reference object. The structural feature extraction model can be obtained by technicians using multiple groups of design reference objects as training samples to train them, and then using the structural features extracted from the design reference objects as labels for supervised training.

In this embodiment, technicians construct a feature structure extraction model in advance according to the training samples, and input the design reference object as input data into the feature structure extraction model, and the feature structure extraction model performs the structure of the design reference object Identify, and output the structural features of the design reference object. Exemplarily, the design reference object is a shark, and an image containing a shark is input into the feature structure extraction model as input data, and the feature structure extraction model outputs the shapes, arrangements, and features such as curved structures.

The technical solution provided in this embodiment extracts structural features of the design reference object based on a pre-built structural feature extraction model. The above solution further improves the efficiency of obtaining the structural features of the design reference object.

S103. In the shoe body design interface, use the structural features to construct the structure of the target area of the shoe body, and obtain a structural construction effect diagram of the shoe body.

In this embodiment, the shoe body design interface may be an interface entered by a designer when designing a shoe body. It may be an interface of the design software, or an interface with a shoe body design function opened through a browser. The area of the target shoe body can be different parts of the shoe body, such as the sole, the upper, etc., or it can be a preset area that is pre-divided by the technician, such as the left upper, the right upper, etc., and the target area can be One or more areas determined by the technician from the above areas. The structural construction can be understood as a corresponding structural design for the target area of the shoe body according to the structural features. Specifically, the structural features of the design reference object may be integrated into the target area of the shoe body, so that the target area of the shoe body has the same structural features as the design object. The rendering of the structural component may be an image showing the physical effect of the shoe body after construction.

In this embodiment, the designer opens the interface with the shoe body design function through the browser, and integrates the structural features of the design reference object into the target area of the shoe body, so that the target area of the shoe body has the same Design the same structural features as the object, and display the image of the physical effect after the shoe body is built on the display interface.

In the technical solution provided in this embodiment, by extracting the structural features of the reference object, and using the structural features to construct the structure of the target area of the shoe body, an effect diagram of the structure construction of the shoe body is obtained. This technical solution can solve the problem of limited design efficiency caused by manual design by designers of shoe bodies through the extraction of structural features of design reference objects. It can realize the automatic design of the area in the shoe body design process, improve the design efficiency, and make the shoe body design more integrated.

Embodiment two

FIG. 2 is a schematic flow chart of a method for determining the structural features of a shoe body region provided by Embodiment 2 of the present application. As shown in Figure 2, it specifically includes the following steps:

S201. Acquire a reference picture, and identify at least one design reference object in the reference picture.

S202. In response to the reference range determining operation in the design reference object, determine a reference range in the design reference object.

In this embodiment, the reference range in the design reference object may be understood as a local range of the design reference object. Taking the design reference object as an example of a shark, the reference range may be a partial image of a shark image including one or more parts of dorsal fin, pectoral fin, and teeth.

In this embodiment, the operation of determining the reference range in response to the design reference object may be based on the manual selection operation of the designer to determine the reference range, or based on the designer triggering the "reference range determination" button, the smart device automatically Determine the reference range. Wherein, determining the reference range based on the manual selection operation of the designer may be manually drawing the frame of the reference range, using the partial image within the frame as the reference range, or manually dragging and reducing the image of the design reference object, and A reserved portion of the image serves as a reference range.

In this embodiment, the reference range in the design reference object is determined based on the designer's manual selection operation, or based on the designer triggering the "reference range determination" button.

S203. Using a pre-built structural feature extraction model, identify and extract the structure of the reference range of the design reference object.

In this embodiment, technicians construct a feature structure extraction model in advance according to the training samples, and input the reference range of the design reference object into the feature structure extraction model as input data, and the feature structure extraction model has a certain effect on the design reference object The structure of the reference range is identified, and the structural characteristics of the reference range of the design reference object are output. Exemplarily, the design reference object is a shark, and the technician manually selects the teeth of the shark as the reference range, and inputs the teeth containing the shark as input data into the feature structure extraction model, and the feature structure extraction model outputs a shark The shape of teeth and other characteristics.

S204. In the shoe body design interface, use the structural features to construct the structure of the target area of the shoe body, and obtain a structural construction effect diagram of the shoe body.

In this embodiment, optionally, after extracting the structural features of the design reference object, the method further includes:

Based on the structural features, a target area for structural construction is determined from at least one candidate area of the shoe body.

Wherein, the at least one candidate area may be one or more partial parts of the shoe body, or one or more areas pre-divided by a technician. The target area may be one or more areas determined by technicians from the above areas.

In this embodiment, determining the target area for structural construction from at least one candidate area of the shoe body based on the structural features may be understood as determining the corresponding shoe body area according to the structural features. Taking the shape and structural features of sharks as an example to describe, the corresponding target area can be determined as the sole according to the jagged features of shark teeth. According to the triangular shape characteristics of the shark's dorsal fin and pectoral fin and the black-gray color characteristics of the shark, it is determined that the corresponding target area is the shoe upper. Correspondingly, according to the jagged features of shark teeth, the shoe sole can be divided into upper and lower candidate regions, and the two candidate regions are separated by a zigzag shape. The upper is divided into multiple candidate areas according to the triangular shape of the shark's dorsal fin and pectoral fin, and the multiple candidate areas of the upper are divided into shapes similar to those of the shark's dorsal fin and pectoral fin.

In the technical solution provided by this embodiment, based on the structural features, the target area for structural construction is determined from at least one candidate area of the shoe body. The above technical method, based on the structural features to determine the corresponding target area, can improve the degree of adaptation between the structural features of the design reference object and the shoe body area, so that the design of the shoe body and the design reference object have a higher degree of correlation , to better reflect the design theme.

In this embodiment, optionally, the structural features include at least one of protrusions, grooves, thickness and transparency.

Wherein, the protrusion may be a protrusion in shape, such as a hump of a camel, or a protrusion in texture, such as a protrusion on an crocodile leather material. The groove can be understood as a concave part of the design reference object, such as a groove in a building. The thickness and transparency may be parameter values determined according to the design reference object. Take the cicada's wing as an example to describe the design reference object, whose thickness is 0.2mm and transparency is 80%.

In this embodiment, the structural features include one or more of protrusions, grooves, thickness and transparency.

In the technical solution provided in this embodiment, by extracting one or more structural features of the design reference object's protrusions, grooves, thickness, and transparency, the shoe body can be more accurately defined based on the structural features. The region is designed to further improve the correlation between the shoe body design and the design reference object.

In the technical solution provided by this embodiment, the reference range of the design reference object is determined first, and then the structure is identified and extracted for the reference range of the design reference object through a pre-built structural feature extraction model. Through the above technical solution, the extraction of the local features of the design reference object can be realized, and the accuracy of the feature extraction can be improved.

Embodiment Three

Fig. 3 is a schematic flow chart of the method for determining the structural features of the shoe body region provided by Embodiment 2 of the present application. As shown in Figure 3, it specifically includes the following steps:

S301. Acquire a reference picture, and identify at least one design reference object in the reference picture.

S302. Extract structural features of the design reference object.

S303. According to the extracted quantity of the structural features, display the structural features in the form of a list in the candidate design column of the shoe body design interface.

In this embodiment, the number of extracted structural features may be the number of features of different categories. For example, if the design reference image includes feature numbers of three categories: shape, color and material, then the number of extracted structural features is three. Optionally, the number of features may also be the number of reference ranges of the same design reference object, for example, a shark includes three reference ranges of dorsal fin, pectoral fin and teeth, then the number of extracted structural features is 3. The candidate design column can be understood as a selectable list containing the structural features. Wherein, the number of selectable items in the list is consistent with the extracted number.

In this embodiment, for the extracted quantity of the structural features, the structural features are displayed in a list form in the candidate design column for designers to design the shoe body according to the structural features.

In this embodiment, optionally, after displaying the structural features in the form of a list, the method further includes:

In the candidate design column of the shoe body design interface, in response to the structural feature selection operation, the structure construction is performed on the target area of the shoe body, and the structural construction effect diagram of the shoe body is rendered.

Wherein, the structural feature selection operation can be understood as manual selection of structural features by a technician, specifically, it may be that a designer manually selects a corresponding structural feature for a target area according to actual needs. The structural construction of the target area of the shoe body in response to the structural feature selection operation may be that the smart device detects that the designer triggers the structural feature, and then fills the structural feature into the corresponding target area of the shoe body. The rendering of the structural construction rendering of the shoe body may be rendering and displaying the structural construction rendering through a rendering model.

In this embodiment, the designer manually selects the corresponding structural features from the candidate design column of the shoe body design interface, and the smart device fills the structural features into the corresponding target area of the shoe body based on the designer's selection operation, and passes The rendering model renders and displays the rendering of the structural construction.

Exemplarily, a shark is used as an example for description, and the candidate column of the shoe body design interface includes three characteristic structures of the shark's dorsal fin, pectoral fin, and teeth. Among them, the above-mentioned structural features are associated with the corresponding shoe body area in advance, and the designer clicks the "Build" button corresponding to the dorsal fin structural feature, and the structural feature of the dorsal fin will be automatically filled into the corresponding shoe body area.

In the technical solution provided by this embodiment, in response to the structural feature selection operation, the structural construction of the target area of the shoe body is performed, and the structural construction rendering of the shoe body is rendered. Through the above technical methods, on the one hand, designers can selectively apply and construct some structural features, which facilitates adjustment and modification during the shoe body design process. On the other hand, by rendering the structural rendering of the shoe body, the designer can intuitively understand the physical effect of the shoe body design.

In this embodiment, optionally, the intelligent terminal can also automatically construct the structure of the target area of the shoe body according to the result characteristics in the candidate design column, and render the structural construction effect diagram of the shoe body. Specifically, the smart terminal may respond to the construction of the structural feature list in the candidate design column, automatically trigger the structural construction of the target area of the shoe body according to the structural features in the list, and render the structural construction effect diagram of the shoe body.

S304. In the shoe body design interface, use the structural features to construct the structure of the target area of the shoe body, and obtain a structural construction effect diagram of the shoe body.

In the technical solution provided by this embodiment, the structural features are displayed in the form of a list in the design candidate column of the shoe body design interface. On the one hand, designers can intuitively understand the number of extracted structural features corresponding to the design reference, so that the structural features can be presented more clearly. On the other hand, it is convenient to determine the corresponding target area of the shoe body according to the structural features, further improving the design efficiency of the shoe body.

Embodiment four

FIG. 4 is a schematic structural diagram of an apparatus for determining structural features of a shoe body region provided in Embodiment 3 of the present application. As shown in Figure 4, the details include the following:

An identifying module 401, configured to acquire a reference picture, and identify at least one design reference object in the reference picture;

An extraction module 402, configured to extract the structural features of the design reference object;

The construction module 403 is used for constructing the structure of the target area of the shoe body by using the structural features in the shoe body design interface to obtain the structural construction effect diagram of the shoe body.

Further, the extraction module 402 includes a first extraction unit, and the first extraction unit is used for:

Identify and extract the structure of the design reference object through a pre-built structural feature extraction model to obtain the structural features of the design reference object.

Further, the device for determining the structural features of the shoe body region also includes a determination module, and the determination module is used for:

In response to a reference range determining operation in the design reference object, a reference range in the design reference object is determined.

Correspondingly, the extracting module 402 further includes a second extracting unit, and the second extracting unit is used for:

Identify and extract the structure of the reference range of the design reference object through the pre-built structure feature extraction model.

Further, the determining module includes a first determining unit, and the first determining unit is used for:

Based on the structural features, a target area for structural construction is determined from at least one candidate area of the shoe body. Wherein, the structural features include at least one of protrusions, grooves, thickness and transparency.

Further, the device for determining the structural features of the shoe body region also includes a display module, and the display module is used for:

According to the extracted quantity of the structural features, the structural features are displayed in the form of a list in the candidate design column of the shoe body design interface.

Further, the device for determining the structural features of the shoe body region also includes a rendering module, and the rendering module is used for:

In the candidate design column of the shoe body design interface, in response to the structural feature selection operation, the structure construction is performed on the target area of the shoe body, and the structural construction effect diagram of the shoe body is rendered.

The device for determining the structural features of the shoe body region provided by the embodiment of the present application can realize various processes realized by the method embodiments in Fig. 1 , Fig. 2 to Fig. 3 , and will not be repeated here to avoid repetition.

Embodiment five

FIG. 5 is a schematic structural diagram of an electronic device provided by an embodiment of the present application. As shown in FIG. 5 , an embodiment of the present application also provides an electronic device 500, including a processor 501 and a memory 502, which are stored in the memory 502 and can be stored in the memory 502. The program or instruction running on the processor 501, when the program or instruction is executed by the processor 501, realizes the various processes of the above-mentioned embodiment of the method for determining the structural characteristics of the shoe body region, and can achieve the same technical effect. In order to avoid repetition, here No longer.

It should be noted that the electronic devices in the embodiments of the present application include the above-mentioned mobile electronic devices and non-mobile electronic devices.

Embodiment six

The embodiment of the present application also provides a readable storage medium, on which a program or an instruction is stored, and when the program or instruction is executed by a processor, each process of the above embodiment of the method for determining the structural features of the shoe body region is realized , and can achieve the same technical effect, in order to avoid repetition, it will not be repeated here.

storage medium - any of various types of memory devices or storage devices. The term "storage medium" is intended to include: installation media such as CD-ROMs, floppy disks or tape drives; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Rambus RAM, etc. ; non-volatile memory, such as flash memory, magnetic media (eg hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. Also, the storage medium may be located in a first computer system in which the program is executed, or may be located in a different second computer system connected to the first computer system through a network such as the Internet. The second computer system may provide program instructions to the first computer for execution. The term "storage medium" may include two or more storage media that reside in different locations, for example in different computer systems connected by a network. The storage medium may store program instructions (eg embodied as computer programs) executable by one or more processors.

It is worth noting that, in the above embodiment of the device for adjusting the shoe body model based on the collected data, the units and modules included are only divided according to the functional logic, but are not limited to the above division, as long as it can realize The corresponding functions are enough; in addition, the specific names of the functional units are only for the convenience of distinguishing each other, and are not used to limit the protection scope of the embodiments of the present invention.

Note that the above are only preferred embodiments and technical principles used in the embodiments of the present invention. Those skilled in the art will understand that the embodiments of the present invention are not limited to the specific embodiments described here, and those skilled in the art can make various obvious changes, readjustments and substitutions without departing from the protection scope of the embodiments of the present invention . Therefore, although the embodiments of the present invention have been described in detail through the above embodiments, the embodiments of the present invention are not limited to the above embodiments, and may include more other equivalents without departing from the concept of the embodiments of the present invention. embodiment, and the scope of the embodiments of the present invention is determined by the scope of the appended claims.

Claims (10)

1. A method of determining structural characteristics of a body region of a shoe, the method comprising:

acquiring a reference picture, and identifying at least one design reference object in the reference picture;

extracting structural features of the design reference object;

and in a shoe body design interface, adopting the structural characteristics to carry out structural construction on a target area of the shoe body to obtain a structural construction effect picture of the shoe body.

2. The method of claim 1, wherein extracting structural features of the design reference object comprises:

and identifying and extracting the features of the design reference object through a pre-constructed structural feature extraction model to obtain the structural features of the design reference object.

3. The method of claim 2, wherein prior to identifying and feature extracting the structure of the design reference object by a pre-constructed structural feature extraction model, the method further comprises:

determining a reference range in the design reference object in response to a reference range determination operation in the design reference object;

correspondingly, the identification and feature extraction of the structure of the design reference object through the pre-constructed structural feature extraction model comprises the following steps:

and identifying and extracting the structure of the reference range of the design reference object through a pre-constructed structure feature extraction model.

4. The method of claim 2, wherein after extracting structural features of the design reference object, the method further comprises:

and determining a target area for structure construction from at least one candidate area of the shoe body based on the structural characteristics.

5. The method of claim 3 or 4, wherein the structural features comprise at least one of protrusions, grooves, thickness, and transparency.

6. The method of claim 1, wherein after extracting structural features of the design reference object, the method further comprises:

and displaying the structural features in a list form in a candidate design column of a shoe body design interface according to the extracted number of the structural features.

7. The method of claim 6, wherein after presenting the structural features in a list, the method further comprises:

and in a candidate design column of the shoe body design interface, responding to the selection operation of the structural features, performing structural construction on the target area of the shoe body, and rendering a structural construction effect diagram of the shoe body.

8. An apparatus for determining structural characteristics of an area of a shoe body, the apparatus comprising:

the identification module is used for acquiring a reference picture and identifying at least one design reference object in the reference picture;

the extraction module is used for extracting the structural features of the design reference object;

and the construction module is used for carrying out structure construction on the target area of the shoe body by adopting the structural characteristics in a shoe body design interface to obtain a structure construction effect diagram of the shoe body.

9. An electronic device, comprising a processor, a memory and a program or instructions stored on the memory and executable on the processor, the program or instructions, when executed by the processor, implementing the steps of the method of determining the structural characteristics of an area of a shoe according to any one of claims 1 to 7.

10. A readable storage medium, characterized in that it stores thereon a program or instructions which, when executed by a processor, implement the steps of a method for determining the structural characteristics of a shoe body area according to any one of claims 1 to 7.

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