CN114612607A - Shoe body design method and device based on three-dimensional model - Google Patents
Shoe body design method and device based on three-dimensional model Download PDFInfo
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Abstract
The embodiment of the application discloses a shoe body design method and device based on a three-dimensional model. According to the technical scheme provided by the embodiment of the application, the target image and the color information in the target image are identified by acquiring the target image; importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part; and configuring color matching information of each designated part based on the color information, rendering the color matching information to each corresponding designated part, and rendering the target graph to the target graph rendering part. By adopting the technical means, the efficiency of setting the figures and the color matching of the shoe body can be improved, the design effects of the figures and the color matching are optimized, and the flexibility of customizing the shoe body is improved.
Description
Technical Field
The embodiment of the application relates to the technical field of computers, in particular to a shoe body design method and device based on a three-dimensional model.
Background
With the development and innovation of the shoe making industry, the shoe body design technology is also continuously improved. At present, when the shoe body is designed, the construction and design of a three-dimensional model of the shoe body and the rendering display of the figure and the color matching of the shoe body can be realized through a computer, so that the efficiency of shoe body design can be improved, and the design effect is optimized. Generally, designers often select pre-stored graphic data and color information manually during the design of shoe figures and colors, and then render and display the data at designated positions of the three-dimensional model of the shoe body. Through model rendering, the design result of the shoe body can be visually reflected, and convenience is provided for the design of the shoe body.
However, because of the relatively large number of shoe body components, different components may need to be provided with different color schemes. The graphs need to be drawn manually by designers, so that the whole graph and color matching setting process is relatively complicated and lacks flexibility.
Disclosure of Invention
The embodiment of the application provides a shoe body design method and device based on a three-dimensional model, which can improve the efficiency of shoe body figure and color matching setting, optimize the figure and color matching design effect, improve the flexibility of shoe body customization, and solve the technical problems of complexity and inconvenience in shoe body figure and color matching setting processes.
In a first aspect, an embodiment of the present application provides a shoe body design method based on a three-dimensional model, including:
acquiring a target image, and identifying a target graph and color information in the target image;
importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part;
and configuring color matching information of each designated component based on the color information, rendering the color matching information to each corresponding designated component, and rendering the target graphics to the target graphics rendering component.
Further, the selecting a target graphics rendering component from each of the designated components includes:
and selecting a target graphic rendering component according to the preset designated information of the user or the area of each designated component.
Further, after identifying the target graph and the color information in the target image, the method further comprises the following steps:
and constructing a color matching rendering option based on the color information, and constructing a graph rendering option based on the target graph so as to select color matching rendering display and graph rendering display of each specified component.
Further, the rendering the color matching information to the respective corresponding designated components includes:
and when the designated part comprises a plurality of layers, performing color matching rendering display on the top layer, the bottom layer or the designated layer of the designated part based on the color matching information.
Further, after performing color rendering display of the top layer, the bottom layer, or the designated layer of the designated part based on the color information, the method further includes:
and randomly selecting each color matching rendering option, and performing color matching rendering display on the other layers of the current designated part.
Further, said rendering said target graphics to said target graphics rendering component comprises:
and when the target graphic rendering component comprises a plurality of layers or areas, performing rendering display of the designated area or designated layer of the target graphic rendering component based on the target graphic.
Further, after rendering the color matching information to each corresponding designated component, the method further includes:
and constructing a mapping relation between the designated component and the corresponding color matching information, wherein the mapping relation is used for a user to select color matching setting operation.
In a second aspect, an embodiment of the present application provides a shoe body designing apparatus based on a three-dimensional model, including:
the identification module is used for acquiring a target image and identifying target graph and color information in the target image;
the positioning module is used for importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part;
and the design module is used for configuring color matching information of each designated component based on the color information, rendering the color matching information to each corresponding designated component, and rendering the target graph to the target graph rendering component.
In a third aspect, an embodiment of the present application provides an electronic device, including:
a memory and one or more processors;
the memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the method of three-dimensional model-based shoe body design according to the first aspect.
In a fourth aspect, embodiments of the present application provide a storage medium containing computer-executable instructions for performing the method for shoe body design based on three-dimensional models according to the first aspect when executed by a computer processor.
The method comprises the steps of identifying target graphs and color information in a target image by acquiring the target image; importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part; and configuring color matching information of each designated part based on the color information, rendering the color matching information to each corresponding designated part, and rendering the target graph to the target graph rendering part. By adopting the technical means, the efficiency of setting the figures and the color matching of the shoe body can be improved, the design effects of the figures and the color matching are optimized, and the flexibility of customizing the shoe body is improved.
Drawings
FIG. 1 is a flowchart of a method for designing a shoe body based on a three-dimensional model according to an embodiment of the present application;
FIG. 2 is a flow chart of shoe body design in an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a shoe body designing apparatus based on a three-dimensional model according to a second embodiment of the present application;
fig. 4 is a schematic structural diagram of an electronic device according to a third embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, specific embodiments of the present application will be described in detail with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present application are shown in the drawings. Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.
The first embodiment is as follows:
fig. 1 is a flowchart of a three-dimensional model-based shoe body designing method according to an embodiment of the present invention, and the three-dimensional model-based shoe body designing method provided in this embodiment may be performed by a three-dimensional model-based shoe body designing apparatus, which may be implemented by software and/or hardware, and may be formed by two or more physical entities or by one physical entity. Generally, the shoe body design device based on the three-dimensional model can be a computer, a mobile phone, a tablet and other processing devices.
The following description will be given taking the three-dimensional model-based shoe body designing apparatus as an example of a main body for performing the three-dimensional model-based shoe body designing method. Referring to fig. 1, the method for designing a shoe body based on a three-dimensional model specifically includes:
s110, acquiring a target image, and identifying a target graph and color information in the target image.
When the shoe body is designed, an image is input, the image is defined as a target image, the target image is obtained by utilizing the image information provided in the target image, and the color information provided in the target image is identified. The method is used for carrying out the rendering display setting of each part for preparing color or graphic rendering in the currently customized shoe body three-dimensional model, so that the setting efficiency of shoe body design is improved, the shoe body design effect is optimized, the shoe body design experience is optimized, and meanwhile, the flexibility of shoe body color matching and graphic setting is also improved.
Illustratively, when a designer designs a shoe body on a shoe body design application platform, the designer inputs a target image, and obtains color information contained in the target image by using the relevant image and color information provided by the target image so as to design the current color matching of the shoe body. Before this, when users see things or images which are happy, the users can be used as target images to provide target graphics and color information by shooting the target images or downloading the corresponding target images. When the shoe body is designed, the target image is input into the shoe body design equipment of the embodiment of the application, and the target image is detected and identified according to the target image and the color information, so that the color matching and the graphic rendering display of the shoe body being designed are carried out according to the detected and identified target image and color information.
And when the color matching and the graphic setting of the shoe designed by the user are carried out subsequently, the color matching and the graphic rendering display of the shoe body which is being designed at present can be carried out based on the collected color matching information of the target graphic by importing the three-dimensional model of the shoe body. For example, a user may want to convert the cartoon graphics and associated color information provided on a cartoon image to a currently designed shoe model. And then the cartoon image is input into the shoe body design equipment to collect the cartoon image and the color information in the image, and then the shoe body design equipment positions each part needing to be subjected to image and color matching configuration in the three-dimensional model of the shoe body according to the identified target image and color matching information. Defining the parts as designated parts, and rendering the target graphics and the color matching information to the corresponding designated parts. A user specifies the shoe body components needing color matching and graphic rendering in advance according to actual design requirements, namely the specified components, so as to facilitate the subsequent automatic design of the color matching and the graphic of the shoe body.
Optionally, when the color matching and the pattern setting of the shoe body are performed, a target image is input, and the target image needs to contain a corresponding pattern and a corresponding color, so that the target pattern is detected and identified through the target detection model, and color information is obtained according to image characteristics. Generally speaking, for the target image input into the shoe body design device, it is first determined whether the current target image meets the standard (i.e. whether the current target image contains figures and colors), if yes, the target figure and color information is further detected, and if not, a prompt that the image does not meet the standard is output, so as to inform the user of inputting a correct target image.
Before that, an object detection model needs to be constructed in advance to detect and identify the object pattern. In order to train the target detection model of the target graph, image information including various target graphs needs to be collected as a training data set, and then rectangular frames of the target graph are manually marked from the image information one by one to serve as marking data. And further designing a neural network structure and a loss function of the target detection model of the target graph, and training network parameters of the target detection model of the target graph by using the labeling data. After model training is completed, the model structure and parameters are saved for subsequent target detection. The detection of the target graph can be adaptively increased or refined according to actual needs. The target detection model may be a YOLOv5 or other target detection model, and the specific detection model is not fixedly limited in the embodiments of the present application and is not described herein again.
And deploying the trained target detection model on the shoe body design equipment in the embodiment of the application. The target image input by the user is input into the target detection model, and the detection frame of the target image in the target image can be output through model calculation and processing, so that the detection of the target image is completed.
Further, edge detection is carried out on the rectangular frame of the target graph to determine outline information of the target graph, and the outline information is used for constructing rendering display information of the target graph. When the edge of the target graph is detected, firstly, the outline points of the target graph are roughly detected, then the originally detected outline points are connected through a link rule, meanwhile, the omitted border points are detected and connected, and the false border is removed, so that the outline information of the target graph based on the outline of the target graph is obtained, and the rendering display information can be correspondingly constructed, so that the subsequent target graph rendering can be conveniently carried out by using the outline information of the target graph. It should be noted that there are many edge detection methods based on an image, and a specific detection algorithm is not fixedly limited in the embodiment of the present application, which is not described herein again.
On the other hand, by recognizing the image feature of the target image, the color information thereof can be determined based on the image feature. For example, the target image is subjected to binarization processing, and the RGB values of the binarized image are determined. Because different RGB values represent different colors, the RGB color table is inquired according to the RGB values of different areas of the target image, and the color information of the current target image can be determined. There are many ways to perform color recognition based on images, and the specific detection recognition way is not fixedly limited in the embodiments of the present application, which is not described herein repeatedly.
S120, importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part.
Furthermore, based on the determined color information and the target graph, the operation of color matching and graph setting of the shoe body can be carried out, and the design of the color matching and the graph of the shoe body is realized. The shoe body three-dimensional model to be provided with the color matching and the figures is introduced and is formed by combining a plurality of components. When color matching and graphic setting are performed on the three-dimensional model of the shoe body, the various components in the three-dimensional model of the shoe body, such as the vamp, the shoelace, the tongue, the midsole and the outsole, are determined first, and the components needing color matching or graphic design are defined as the designated components. By positioning the positions of the designated parts, when the color matching and the graphic design of the shoe body are carried out, one designated part is selected, and then the color information or the target graphic is used for rendering and displaying each designated part according to the identified color information or the target graphic. By analogy, the corresponding color information and the target graph are respectively used for rendering and displaying each appointed part, and the design of the graph and the color information of the whole shoe body three-dimensional model can be completed.
Specifically, in the process of designing the shoe body, part of the parts with larger areas need to be emphasized in the design of patterns and colors, and the rest of the parts with smaller areas need to be simply subjected to the design of colors. Optionally, according to the actual needs of the user, the designated parts for performing the graphic and color matching design in the three-dimensional model of the shoe body and the designated parts for performing only the color matching design can be preset by the user, so that the subsequent graphic or color matching rendering display is performed by dividing different parts.
Based on this, after each designated component is positioned, the target graphic rendering component is also selected from each designated component correspondingly, so as to render and display the target graphic. And selecting a target graphic rendering component according to the preset designated information of the user or the area of each designated component.
As the shoe body design equipment mainly performs color matching and graphic rendering display on the designated parts in the three-dimensional shoe body model, when each designated part is positioned, a target graphic rendering part needs to be selected from the positioned designated parts. Generally, the shoe body design device pre-designates a target graphic rendering component, and generates corresponding designated information to indicate selection of the target graphic rendering component from the designated components. If the shoe upper is designated as a target graphic rendering component, the other designated components are only designed for color matching. Because the vamp occupies a large design area of the shoe body, the rendering display is carried out, so that the vamp can visually display the main image information (including colors and figures) of the target image, the target image is completely converted to the shoe body to be displayed, and a good rendering display effect is realized.
If the user does not specify the target graphic rendering component in advance, the area ratio of each specified component is determined, the specified component with the largest area ratio is selected as the target graphic rendering component, and the other specified components are only subjected to color matching design. According to actual design requirements, corresponding appointed parts can be appointed in advance. The embodiment of the application does not make fixed limitation on the target graphic rendering component, and is not repeated herein.
S130, color matching information of each designated component is configured based on the color information, the color matching information is rendered to each corresponding designated component, and the target graph is rendered to the target graph rendering component.
For example, referring to fig. 2, when color matching and graphic setting are performed, color matching and graphic detection and recognition are performed on a target image input by a user, and then shoe body rendering display is performed by using the recognized color information and the target graphic. For the three-dimensional shoe body model of the importing device, by positioning each designated part of the three-dimensional shoe body model, including parts such as a vamp, a shoelace, a tongue, a midsole and an outsole, a target graphic rendering part is determined, and then corresponding color information or target graphics are used for rendering and displaying.
Specifically, according to the determined color information and the target image, the determined color information or the target image is used for rendering and displaying. Wherein color matching information of each designated part is first configured based on the color information. The color matching information indicates color information required to be used for one color matching rendering display operation. And color matching information is configured for each designated part, so that the rendering and displaying operation of each designated part is facilitated based on the color matching information. Further, for the target graphic rendering means, in addition to the color matching information rendering, a rendering display operation of the target graphic using the target graphic is required.
And for the color matching rendering display of each designated part, after generating color matching information based on the color information, randomly selecting one color matching information from the plurality of color matching information for each designated part to perform configuration operation, so as to perform the color matching rendering display operation of the current designated part by using the color matching information. It is to be understood that, since the number of the color matching information may be multiple, when performing the color matching rendering of the specified component, a random selection may be used to select one color matching information from the multiple color matching information for performing the color matching rendering of the currently specified component. And by analogy, completing color matching rendering of all the specified components.
And for the target graph rendering component, performing color matching rendering display by using the preset color matching information, and rendering and displaying the target graph to the target graph rendering component after the color matching rendering. It can be understood that, in order to avoid the outline of the target graphic being blocked by the color matching information, the color matching information needs to be rendered first, and then the target graphic needs to be rendered and displayed. Therefore, the graphics and the color matching rendering display effect of the target graphic rendering component can be guaranteed, the situation that the graphics display is influenced by color matching shielding is avoided, and the rendering display effect is optimized.
Illustratively, the upper is taken as a target graphics rendering component, and the remaining designated components are only displayed in color-matching rendering. When the user wants to convert the image characteristics of a favorite target image to the shoe body being designed, the target image is input into the shoe body design device. After the target image is input into the shoe body design device, the shoe body design device firstly determines the target image and the corresponding color information. When the shoe body is designed, the vamp and other specified parts (such as shoelaces, a tongue, a midsole and an outsole) of the three-dimensional shoe body model are positioned, color matching information and target graphs configured according to the color information are rendered to the position of the vamp, other color matching information is rendered to the shoelaces, the tongue, the midsole and the outsole and other designed parts, and therefore the shoe body design of the embodiment of the application is completed.
Optionally, the shoe body design device can also construct a color matching rendering option based on the color information, and construct a graphic rendering option based on the target graphic, so as to select color matching rendering display and graphic rendering display of each designated part. . When the user sets the color matching of the shoe body, the user can also set the color matching by selecting the corresponding color matching rendering option. By taking the vamp color matching setting as an example, when the vamp color matching setting is carried out, the shoe body design equipment provides a user with the option selection for rendering display through the display selection list, the user interacts with the shoe body design equipment to select the rendering display options containing the corresponding color information in the selection list, the color matching information of the rendering display options selected by the user is further determined, and the color matching information is used for the vamp color matching setting of the current shoe body three-dimensional model.
Similarly, corresponding rendering display options can be constructed for the target graph so as to be selected by the user, and more personalized shoe body design effect is realized. For example, when the user needs to render and display the target graphics on the tongue, by checking the rendering and displaying options corresponding to the target graphics, the target graphics in the rendering and displaying options are extracted by positioning the tongue designated part of the three-dimensional shoe body model, and the target graphics are used for performing graphics rendering and displaying on the tongue of the designated part of the current three-dimensional shoe body model.
And by analogy, different rendering display options are selected, the corresponding specified component is found based on the rendering display options, the color matching information or the target graph in the rendering display options is further extracted, and the color matching information or the target graph is used for rendering and displaying the specified component of the current shoe body three-dimensional model. Corresponding to different designated parts of the three-dimensional model of the shoe body, a user can quickly and accurately convert some favorite figures or color matching to the shoe body designed by the user by checking different rendering display options, so that the color matching and the figure setting of the shoe body are greatly facilitated, and the design experience of the user is optimized.
In one embodiment, if the user selects the target graph and the rendering display option of the corresponding color matching information, the corresponding color information is rendered and displayed to the bottom layer of the specified component, and the target graph is rendered and displayed to the top layer of the specified component. It can be understood that when the target graphic and the color information are displayed on the same designated component, if the target graphic is rendered on the bottom layer and the color information is rendered on the top layer, the target graphic is covered by the color information, and the display of the target graphic is affected. Based on the method, the color information is displayed in a rendering mode to the bottom layer of the specified component, and the target graph is displayed in a rendering mode to the top layer of the specified component, so that the stability of the display of the target graph in the rendering mode is achieved, and the graph is guaranteed to be successfully displayed in the rendering mode.
In another embodiment, if a user selects a plurality of rendering display options of the color matching information, the corresponding plurality of color information are rendered and displayed to different layers or different areas of the designated component respectively. It is to be understood that, when the rendering display option includes a plurality of color information, the rendering display of the specified part is performed using the plurality of color information. For example, in the case where a plurality of color information rendering displays are performed on the target image upper, when the upper color matching setting of the three-dimensional model of the shoe body is performed, a plurality of color matching rendering displays are performed on different layers or different areas of a designated part. The three-dimensional model of the shoe body divides different layers or different areas of the vamp in advance so as to be convenient for carrying out a plurality of color matching settings subsequently. Therefore, the color matching of the target image can be converted into the three-dimensional model of the shoe body as much as possible, and the flexibility of color matching setting is improved.
Optionally, when the designated component includes a plurality of layers, color rendering display of the top layer, the bottom layer, or the designated layer of the designated component is performed based on the color information. For example, in the case of an upper for a shoe, the upper may include multiple layers, with different layers being overlapped together. When the color matching rendering is carried out on the vamp, the color matching information only contains one piece of color information, and if the color matching rendering display of the whole vamp is carried out based on the color information, the display effect is relatively poor. In order to embody the layering sense among different layers of the vamp, one of the layers can be selected for color matching rendering display. Therefore, the embodiment of the application optimizes the color matching setting effect by selecting the top layer, the bottom layer or the layer pre-designated by the user for rendering and displaying.
In one embodiment, the shoe body design device further randomly selects each of the color rendering options to perform a color rendering display of the remaining layers of the designated part. And performing color matching rendering display on the rest layers of the designated part by randomly selecting the rendering display options of each piece of color matching information. It is understood that, for a given component of multiple layers, only one of the layers is rendered and displayed by using one color information, and for the remaining layers, color-matching rendering may be performed according to a pre-constructed color-matching rendering option, so that the color-matching setting of the given component meets the actual needs of the user.
In another embodiment, in a scene in which a graphic rendering display of a target graphic rendering component is performed based on a rendering display option of a target graphic selected by a user, when the target graphic rendering component includes a plurality of layers or areas, a designated area or a designated layer of the target graphic rendering component is performed based on the target graphic. It is understood that if the target graphic rendering component includes multiple layers, placing the target graphic on some layers (e.g., the bottom layer) may cause the target graphic to be occluded by other layers on the top layer. Based on the method, the partial area or one layer of the designated part is designated in advance to be used for performing target graphic rendering display, so that the stability of the target graphic rendering display is guaranteed, and the graphic rendering display is ensured to be successful.
Optionally, for the rendering display options selected by each designated component, in the embodiment of the application, a mapping relationship between the designated component and the corresponding color matching information is constructed, where the mapping relationship is used for a user to select color matching setting operation. It will be appreciated that for each given component and its rendering display options used, color matching and one-touch configuration of target graphics may be performed subsequently in the design of other three-dimensional models of the shoe body based on the mapping. A user only needs to inquire the mapping relation according to the specified part needing to be designed of the current shoe body three-dimensional model and determine the mapping relation containing the corresponding part information, and then the rendering display options in the mapping relation can be extracted to carry out the configuration of the current specified part. The shoe body design is faster and more efficient, and the shoe body customization experience of a user is further optimized.
The target image is obtained, and the target graph and the color information in the target image are identified; importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part; and configuring color matching information of each designated part based on the color information, rendering the color matching information to each corresponding designated part, and rendering the target graph to the target graph rendering part. By adopting the technical means, the efficiency of setting the figures and the color matching of the shoe body can be improved, the design effects of the figures and the color matching are optimized, and the flexibility of customizing the shoe body is improved.
Example two:
on the basis of the above embodiments, fig. 3 is a schematic structural diagram of a shoe body design device based on a three-dimensional model according to a second embodiment of the present application. Referring to fig. 3, the shoe design device based on three-dimensional model provided in this embodiment specifically includes: an identification module 21, a positioning module 22 and a design module 23.
The identification module 21 is configured to obtain a target image and identify a target pattern and color information in the target image;
the positioning module 22 is used for importing a shoe three-dimensional model, positioning each designated part in the shoe three-dimensional model, and selecting a target graphic rendering part from each designated part;
the design module 23 is configured to configure color matching information of each of the designated components based on the color information, render the color matching information to each corresponding designated component, and render the target graphics to the target graphics rendering component.
Specifically, the positioning module 22 selects a target graphic rendering component according to the specified information pre-configured by the user or the area of each specified component.
The design module 23 is further configured to:
constructing a color matching rendering option based on the color information, and constructing a graph rendering option based on the target graph so as to select color matching rendering display and graph rendering display of each specified component;
when the designated part comprises a plurality of layers, performing color matching rendering display on the top layer, the bottom layer or the designated layer of the designated part based on the color matching information;
randomly selecting each color matching rendering option, and performing color matching rendering display on the other layers of the current designated part;
when the target graphic rendering component comprises a plurality of layers or areas, performing rendering display of a designated area or a designated layer of the target graphic rendering component based on the target graphic;
and constructing a mapping relation between the designated component and the corresponding color matching information, wherein the mapping relation is used for a user to select color matching setting operation.
The target image is obtained, and the target graph and the color information in the target image are identified; importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part; and configuring color matching information of each designated part based on the color information, rendering the color matching information to each corresponding designated part, and rendering the target graph to the target graph rendering part. By adopting the technical means, the efficiency of setting the figures and the color matching of the shoe body can be improved, the design effects of the figures and the color matching are optimized, and the flexibility of customizing the shoe body is improved.
The shoe body design device based on the three-dimensional model provided by the second embodiment of the application can be used for executing the shoe body design method based on the three-dimensional model provided by the first embodiment of the application, and has corresponding functions and beneficial effects.
Example three:
an embodiment of the present application provides an electronic device, and with reference to fig. 4, the electronic device includes: a processor 31, a memory 32, a communication module 33, an input device 34, and an output device 35. The number of processors in the electronic device may be one or more, and the number of memories in the electronic device may be one or more. The processor 31, the memory 32, the communication module 33, the input device 34 and the output device 35 of the electronic apparatus may be connected by a bus or other means.
The memory, which may be a computer-readable storage medium, may be configured to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the three-dimensional model-based shoe body design methods described in any of the embodiments of the present application (e.g., identification module, positioning module, and design module in a three-dimensional model-based shoe body design apparatus). The memory can mainly comprise a program storage area and a data storage area, wherein the program storage area can store an operating system and an application program required by at least one function; the storage data area may store data created according to use of the device, and the like. Further, the memory may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, the memory may further include memory located remotely from the processor, and these remote memories may be connected to the device over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The communication module 33 is used for data transmission.
The processor 31 executes various functional applications and data processing of the device by running software programs, instructions and modules stored in the memory, so as to realize the three-dimensional model-based shoe body design method.
The input device 34 may be used to receive entered numeric or character information and to generate key signal inputs relating to user settings and function controls of the apparatus. The output device 35 may include a display device such as a display screen.
The electronic device provided above can be used to execute the shoe body design method based on the three-dimensional model provided in the first embodiment above, and has corresponding functions and advantages.
Example four:
embodiments of the present application also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform a three-dimensional model-based shoe body design method, comprising: acquiring a target image, and identifying a target graph and color information in the target image; importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part; and configuring color matching information of each designated component based on the color information, rendering the color matching information to each corresponding designated component, and rendering the target graphics to the target graphics rendering component.
Storage medium-any of various types of memory devices or storage devices. The term "storage medium" is intended to include: mounting media such as CD-ROM, floppy disk, or tape devices; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Lanbas (Rambus) RAM, etc.; non-volatile memory such as flash memory, magnetic media (e.g., 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. In addition, 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 residing in different locations, e.g., in different computer systems connected by a network. The storage medium may store program instructions (e.g., embodied as a computer program) that are executable by one or more processors.
Of course, the storage medium provided in the embodiments of the present application contains computer-executable instructions, which are not limited to the three-dimensional model-based shoe body design method described above, but can also perform related operations in the three-dimensional model-based shoe body design method provided in any of the embodiments of the present application.
The three-dimensional model-based shoe body design device, the storage medium and the electronic device provided in the above embodiments may perform the three-dimensional model-based shoe body design method provided in any embodiments of the present application, and the technical details not described in detail in the above embodiments may be referred to the three-dimensional model-based shoe body design method provided in any embodiments of the present application.
The foregoing is considered as illustrative of the preferred embodiments of the invention and the technical principles employed. The present application is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present application has been described in more detail with reference to the above embodiments, the present application is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present application, and the scope of the present application is determined by the scope of the claims.
Claims (10)
1. A shoe body design method based on a three-dimensional model is characterized by comprising the following steps:
acquiring a target image, and identifying a target graph and color information in the target image;
importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part;
and configuring color matching information of each designated component based on the color information, rendering the color matching information to each corresponding designated component, and rendering the target graphics to the target graphics rendering component.
2. The method of claim 1, wherein the selecting the target graphic rendering component from the designated components comprises:
and selecting a target graphic rendering component according to the preset designated information of the user or the area of each designated component.
3. The method of claim 1, further comprising, after identifying the target figure and color information in the target image:
and constructing a color matching rendering option based on the color information, and constructing a graph rendering option based on the target graph so as to select color matching rendering display and graph rendering display of each specified component.
4. The three-dimensional model-based shoe body design method according to claim 3, wherein said rendering the color matching information to each corresponding designated part comprises:
and when the designated part comprises a plurality of layers, performing color matching rendering display of the top layer, the bottom layer or the designated layer of the designated part based on the color matching information.
5. The method of claim 4, further comprising, after performing the color rendering display of the top layer, the bottom layer, or the designated layer of the designated part based on the color information, the step of:
and randomly selecting each color matching rendering option, and performing color matching rendering display on the other layers of the current designated part.
6. The three-dimensional model-based shoe body design method according to claim 1, wherein said rendering the target figure to the target figure rendering component comprises:
and when the target graphic rendering component comprises a plurality of layers or areas, performing rendering display of the designated area or designated layer of the target graphic rendering component based on the target graphic.
7. The three-dimensional model-based shoe body design method according to claim 1, further comprising, after rendering the color matching information to each corresponding designated part:
and constructing a mapping relation between the designated component and the corresponding color matching information, wherein the mapping relation is used for a user to select color matching setting operation.
8. A shoe body design device based on a three-dimensional model is characterized by comprising:
the identification module is used for acquiring a target image and identifying a target graph and color information in the target image;
the positioning module is used for importing a shoe body three-dimensional model, positioning each appointed part in the shoe body three-dimensional model, and selecting a target graphic rendering part from each appointed part;
and the design module is used for configuring color matching information of each designated component based on the color information, rendering the color matching information to each corresponding designated component, and rendering the target graph to the target graph rendering component.
9. An electronic device, comprising:
a memory and one or more processors;
the memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the method of three-dimensional model-based shoe design according to any of claims 1-7.
10. A storage medium containing computer-executable instructions for performing the method of shoe body design based on three-dimensional models according to any one of claims 1-7 when executed by a computer processor.
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