CN114647877A - Method and apparatus for shoe body design based on dynamic foot pressure distribution - Google Patents
Method and apparatus for shoe body design based on dynamic foot pressure distribution Download PDFInfo
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- CN114647877A CN114647877A CN202210129278.3A CN202210129278A CN114647877A CN 114647877 A CN114647877 A CN 114647877A CN 202210129278 A CN202210129278 A CN 202210129278A CN 114647877 A CN114647877 A CN 114647877A
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Abstract
The embodiment of the invention discloses a method and a device for designing a shoe body according to dynamic foot pressure distribution, wherein the method comprises the following steps: acquiring a dynamic foot pressure distribution diagram of a user, and identifying the dynamic foot pressure distribution diagram to obtain pressure profile characteristic information; determining a foot stress point when the user moves according to the pressure contour characteristic information; and determining concave-convex information data inside the shoe body based on the foot stress points, and designing and displaying the shoe body model according to the concave-convex information data. The scheme solves the problems of complex operation, high complexity and poor accuracy of the design mode of the shoe body in the prior art, realizes the high-efficiency and customized design of the shoe body, simultaneously better conforms to the foot characteristics of a user, and improves the health index of the user.
Description
Technical Field
The embodiment of the application relates to the field of computers, in particular to a method and a device for designing a shoe body according to dynamic foot pressure distribution.
Background
In the existing design system, in order to meet the requirements of users, the product design of users at user ends can be supported, that is, the users can carry out individual personalized customization, such as the design of shoe body color combination, shape, style and the like. Through a visual design mode, the participation sense of a user is stronger, and ordered products better meet the requirements of the user.
In the prior art, aiming at the design of user personalized customization, the design is usually performed by adopting three-dimensional information of the foot based on the user, for example, the shoe body design is performed by scanning the foot of the user to obtain a three-dimensional image, the mode has the disadvantages of complex operation and high complexity, and the adaptability of the shoe body to the foot cannot be reasonably customized, so that improvement is needed.
Disclosure of Invention
The embodiment of the invention provides a method and a device for designing a shoe body according to dynamic foot pressure distribution, solves the problems of complicated operation, high complexity and poor accuracy of a shoe body design mode in the prior art, realizes efficient and customized design of the shoe body, simultaneously better accords with the foot characteristics of a user, and improves the health index of the user.
In a first aspect, an embodiment of the present invention provides a method for shoe body design according to dynamic foot pressure distribution, including:
acquiring a dynamic foot pressure distribution map of a user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information;
determining a foot stress point when the user moves according to the pressure contour characteristic information;
and determining concave-convex information data inside the shoe body based on the foot stress points, and designing and displaying the shoe body model according to the concave-convex information data.
Optionally, the determining concave-convex information data inside the shoe body based on the foot force bearing point includes:
acquiring first concave-convex information data, recorded by a preset model, in the shoe body;
and determining whether the foot stress point is in a set normal range, and if not, adjusting the first concave-convex information data based on the foot stress point to obtain second concave-convex information data.
Optionally, the adjusting the first concave-convex information data based on the foot stress point to obtain second concave-convex information data includes:
determining information to be adjusted according to the change relation of the foot stress point along with time;
and adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data.
Optionally, the obtaining a dynamic foot pressure distribution map of the user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information includes:
acquiring foot data through a resistance sensor to generate a dynamic foot pressure distribution diagram, wherein the dynamic foot pressure distribution diagram is represented in a 2D color image form;
and carrying out color identification on the 2D color image to obtain pressure profile characteristic information.
Optionally, the determining, according to the pressure profile characteristic information, a foot stress point when the user moves includes:
and determining the foot stress point when the user moves according to the pressure contour characteristic information at different time points.
Optionally, the designing and displaying of the shoe body model according to the concave-convex information data includes:
adjusting the shoe three-dimensional model based on the concave-convex information data;
and performing style and color matching design treatment based on the adjusted shoe body three-dimensional model, and then displaying.
Optionally, before the shoe is displayed after the style and color matching design processing is performed on the basis of the adjusted three-dimensional model of the shoe body, the method includes:
and carrying out internal display on the adjusted three-dimensional model of the shoe body.
In a second aspect, an embodiment of the present invention provides an apparatus for shoe body design according to dynamic foot pressure distribution, including:
the image determining module is used for acquiring a dynamic foot pressure distribution map of a user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information;
the stress point determining module is used for determining the foot stress point when the user moves according to the pressure contour characteristic information;
and the design processing module is used for determining concave-convex information data inside the shoe body based on the foot stress points and designing and displaying the shoe body model according to the concave-convex information data.
In a third aspect, an embodiment of the present invention further provides an apparatus for shoe body design according to dynamic foot pressure distribution, where the apparatus includes:
one or more processors;
a storage device to store one or more programs,
when executed by the one or more processors, the one or more programs cause the one or more processors to implement the method for shoe body design based on dynamic foot pressure distribution according to embodiments of the present invention.
In a fourth aspect, embodiments of the present invention also provide a storage medium storing computer-executable instructions that, when executed by a computer processor, perform a method for shoe body design based on dynamic foot pressure distribution according to embodiments of the present invention.
In the embodiment of the invention, the dynamic foot pressure distribution map of a user is obtained and identified to obtain pressure profile characteristic information; determining a foot stress point when the user moves according to the pressure contour characteristic information; and determining concave-convex information data inside the shoe body based on the foot stress points, and designing and displaying the shoe body model according to the concave-convex information data. The scheme solves the problems of complex operation, high complexity and poor accuracy of the design mode of the shoe body in the prior art, realizes the high-efficiency and customized design of the shoe body, and simultaneously better conforms to the characteristics of feet of a user and improves the health index of the user.
Drawings
FIG. 1 is a flow chart of a method for shoe body design based on dynamic foot pressure distribution according to an embodiment of the present invention;
FIG. 2 is a flow chart of another method for shoe body design based on dynamic foot pressure distribution according to an embodiment of the present invention;
FIG. 3 is a block diagram of an apparatus for shoe body design based on dynamic foot pressure distribution according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an apparatus for shoe body design according to dynamic foot pressure distribution according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived from the embodiments in the present application by a person skilled in the art, are within the scope of protection of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The method for designing a shoe body according to dynamic foot pressure distribution provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings by specific embodiments and application scenarios thereof.
Fig. 1 is a flowchart of a method for designing a shoe body according to dynamic foot pressure distribution according to an embodiment of the present invention, where the embodiment can implement design of a shoe body model, and the method can be executed by a device with a computing function, such as a server, a desktop, a laptop, a mobile phone, a tablet computer, and the like, and specifically includes the following steps:
step S101, acquiring a dynamic foot pressure distribution diagram of a user, and identifying the dynamic foot pressure distribution diagram to obtain pressure profile characteristic information.
Wherein the user can be a user who performs shoe body model design. The dynamic foot pressure profile characterizes a foot morphology of the user. Optionally, the foot data is collected by the resistive sensor to generate a dynamic foot pressure distribution map, which is represented in the form of a 2D color image. In one embodiment, a user may generate a corresponding dynamic foot pressure profile by pressing a foot against a tablet device integrated with a resistive sensor. The dynamic foot pressure distribution diagram records the foot shape of the user and the stress condition of each foot position point when the user steps on the foot.
Optionally, identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information includes: and carrying out color identification on the 2D color image to obtain pressure profile characteristic information. Wherein, different colors are used in the dynamic foot pressure distribution diagram to distinguish different pressure conditions. In the routine, the blue area indicates low pressure, the green area indicates low pressure, the yellow area indicates medium pressure, and the red area indicates high pressure. Specifically, the pressure profile feature information is obtained by performing corresponding profile recognition based on the regions composed of different colors, and the pressure condition of different position points is recorded in the pressure profile feature information.
And S102, determining a foot stress point when the user moves according to the pressure contour characteristic information.
The foot stress point refers to a main stress point in the foot moving process, and areas corresponding to yellow and red in the color image calibration are used as the foot stress point. The contact areas of the feet and the ground are different when different users walk, and the contact positions are different when the users leave the ground during moving. After determining the pressure profile characteristic information, the position point in which the recorded pressure value is greater than the preset value can be determined as the foot stress point. Optionally, when a plurality of position points greater than a preset value exist in the same area, the central position point of the area is determined as the foot stress point.
In one embodiment, determining the foot stress point when the user moves according to the pressure contour characteristic information comprises: and determining the foot stress point when the user moves according to the pressure contour characteristic information at different time points. The method is characterized in that a dynamic determination mode is adopted, for example, the pressure profile characteristic information is determined every preset time period from the time when the foot of the user steps on the sensor to the time when the foot of the user leaves the sensor, so that the stress point condition of the foot when the foot of the user moves is completely recorded.
S103, determining concave-convex information data inside the shoe body based on the foot stress points, and designing and displaying the shoe body model according to the concave-convex information data.
Wherein, unsmooth information data represent the information of the unsmooth condition of the inside of shoes body, for shoes body is more comfortable, the adaptation user, and shoes body is inside to carry out the design of undulation formula to it is more comfortable when making the user walk. Specifically, the concave-convex information data can be convex information of different position points in the shoe body.
Optionally, the determining concave-convex information data of the interior of the shoe body based on the foot stress point includes: acquiring first concave-convex information data, recorded by a preset model, in the shoe body; and determining whether the foot stress point is in a set normal range, and if not, adjusting the first concave-convex information data based on the foot stress point to obtain second concave-convex information data. The preset model comprises concave-convex information data corresponding to standard feet, for example, convex design is carried out on an arch region in the shoe body, and the size of the arch region is obtained through big data statistical analysis. And if the situation that the stress point of the foot of the current user deviates from the stress point corresponding to the standard foot and the deviation difference value exceeds the set normal range is determined, adjusting the first concave-convex information data based on the stress point of the foot to obtain second concave-convex information data. Specifically, for the offset condition of the force point in the moving process, the protrusion degree at the position of the force point may be increased, so that the foot of the user can better meet the normal gait standard when moving. For the offset condition of the stress point when the foot is static, the protrusion degree at the stress point position can be reduced to ensure the comfort of the foot.
In one embodiment, the adjusting the first concave-convex information data based on the foot force-receiving point to obtain second concave-convex information data includes: determining information to be adjusted according to the change relation of the foot stress point along with time; and adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data. The information to be adjusted is specific numerical information which needs to be adjusted. For example, the adjustment value of the second concave-convex information data obtained by adjusting the first concave-convex information data may be linearly adjusted according to different stress conditions, for example, if the protrusion of a certain position point recorded in the first concave-convex information data is h, when the protrusion degree needs to be increased, the protrusion degree may be changed to 1.2 h; when the degree of protrusion needs to be reduced, it may be changed to 0.8 h.
In one embodiment, the designing and displaying of the shoe body model according to the concave-convex information data includes: adjusting the shoe body three-dimensional model based on the concave-convex information data; and carrying out design treatment of style and color matching based on the adjusted shoe three-dimensional model, and then displaying. Wherein, before showing after carrying out the design processing of style and match colors based on the shoes three-dimensional model after the adjustment, include: and carrying out internal display on the adjusted three-dimensional model of the shoe body. Specifically, the shoe body three-dimensional model can be rotated in a perspective model display mode, and meanwhile, the fluctuation condition in the shoe body can be directly observed.
According to the method, a dynamic foot pressure distribution map of a user is obtained, and the dynamic foot pressure distribution map is identified to obtain pressure profile characteristic information; determining a foot stress point when the user moves according to the pressure contour characteristic information; and determining concave-convex information data inside the shoe body based on the foot stress points, and designing and displaying the shoe body model according to the concave-convex information data. The scheme solves the problems of complex operation, high complexity and poor accuracy of the design mode of the shoe body in the prior art, realizes the high-efficiency and customized design of the shoe body, and simultaneously better conforms to the characteristics of feet of a user and improves the health index of the user.
Fig. 2 is a flowchart of another method for shoe body design according to dynamic foot pressure distribution according to an embodiment of the present invention, as shown in fig. 2, specifically including:
step S201, collecting foot data through a resistance sensor to generate a dynamic foot pressure distribution graph, wherein the dynamic foot pressure distribution graph is represented in a 2D color image form, and color recognition is carried out on the 2D color image to obtain pressure profile characteristic information.
Step S202, determining a foot stress point when the user moves according to the pressure contour characteristic information of different time points.
Step S203, obtaining first concave-convex information data, recorded by a preset model, in the shoe body, determining whether the foot stress point is in a set normal range, if not, determining information to be adjusted according to the change relation of the foot stress point along with time, and adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data.
And S204, carrying out internal display on the adjusted shoe three-dimensional model, adjusting the shoe three-dimensional model based on the concave-convex information data, carrying out style and color matching design processing based on the adjusted shoe three-dimensional model, and carrying out display.
According to the scheme, the method comprises the steps of collecting foot data through a resistance type sensor to generate a dynamic foot pressure distribution graph, representing the dynamic foot pressure distribution graph through a 2D color image, carrying out color recognition on the 2D color image to obtain pressure contour characteristic information, determining a foot stress point when a user moves according to the pressure contour characteristic information of different time points, obtaining first concave-convex information data recorded by a preset model in a shoe body, determining whether the foot stress point is in a set normal range, if not, determining information to be adjusted according to the change relation of the foot stress point along with time, adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data, carrying out internal display on an adjusted three-dimensional model of the shoe body, and adjusting the three-dimensional model of the shoe body based on the concave-convex information data, show after the design is handled to style and the design of matching colors based on shoes three-dimensional model after the adjustment, solved shoes design mode complex operation, the high and poor problem of accuracy of complexity among the prior art, realized the design of shoes body high efficiency, customization, accord with user's foot characteristic simultaneously more, promote user's health index.
Fig. 3 is a schematic block diagram of an apparatus for shoe body design according to dynamic foot pressure distribution according to an embodiment of the present invention, which is used for performing the above-described method for shoe body design according to dynamic foot pressure distribution, and has corresponding functional modules and beneficial effects for performing the method. As shown in fig. 3, the system specifically includes: an image determination module 101, a force point determination module 102, and a design processing module 103, wherein,
the image determining module 101 is configured to obtain a dynamic foot pressure distribution map of a user, and identify the dynamic foot pressure distribution map to obtain pressure profile characteristic information;
the stress point determining module 102 is configured to determine a foot stress point when the user moves according to the pressure profile characteristic information;
and the design processing module 103 is used for determining concave-convex information data inside the shoe body based on the foot stress points and designing and displaying the shoe body model according to the concave-convex information data.
According to the scheme, the method comprises the steps of collecting foot data through a resistance type sensor to generate a dynamic foot pressure distribution graph, representing the dynamic foot pressure distribution graph through a 2D color image, carrying out color recognition on the 2D color image to obtain pressure contour characteristic information, determining a foot stress point when a user moves according to the pressure contour characteristic information of different time points, obtaining first concave-convex information data recorded by a preset model in a shoe body, determining whether the foot stress point is in a set normal range, if not, determining information to be adjusted according to the change relation of the foot stress point along with time, adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data, carrying out internal display on an adjusted three-dimensional model of the shoe body, and adjusting the three-dimensional model of the shoe body based on the concave-convex information data, show after carrying out style and the design processing of matching colors based on shoes body three-dimensional model after the adjustment, solved shoes body design mode complex operation, the high just poor problem of accuracy of complexity among the prior art, realized the design of shoes body high efficiency, customization, accord with user's foot characteristic simultaneously more, promote user's healthy and indicate.
The functions performed by the respective modules are as follows.
In one possible embodiment, the determining concave-convex information data of the interior of the shoe body based on the foot stress point comprises:
acquiring first concave-convex information data, recorded by a preset model, in the shoe body;
and determining whether the foot stress point is in a set normal range, and if not, adjusting the first concave-convex information data based on the foot stress point to obtain second concave-convex information data.
In a possible embodiment, the adjusting the first concave-convex information data based on the force-receiving point of the foot to obtain second concave-convex information data includes:
determining information to be adjusted according to the change relation of the foot stress points along with time;
and adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data.
In a possible embodiment, the obtaining a dynamic foot pressure distribution map of a user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information includes:
acquiring foot data through a resistance sensor to generate a dynamic foot pressure distribution diagram, wherein the dynamic foot pressure distribution diagram is represented in a 2D color image form;
and carrying out color identification on the 2D color image to obtain pressure profile characteristic information.
In one possible embodiment, the determining the foot stress point when the user moves according to the pressure profile characteristic information comprises:
and determining the foot stress point when the user moves according to the pressure contour characteristic information at different time points.
In a possible embodiment, the designing and displaying of the shoe body model according to the concave-convex information data includes:
adjusting the shoe three-dimensional model based on the concave-convex information data;
and performing style and color matching design treatment based on the adjusted shoe body three-dimensional model, and then displaying.
In one possible embodiment, before the display after the design and color scheme treatment based on the adjusted three-dimensional model of the shoe body, the method comprises the following steps:
and carrying out internal display on the adjusted three-dimensional model of the shoe body.
FIG. 4 is a schematic structural diagram of an apparatus for shoe body design based on dynamic foot pressure distribution according to an embodiment of the present invention, as shown in FIG. 4, the apparatus includes a processor 201, a memory 202, an input device 203 and an output device 204; the number of the processors 201 in the device may be one or more, and one processor 201 is taken as an example in fig. 4; the processor 201, the memory 202, the input device 203 and the output device 204 in the apparatus may be connected by a bus or other means, for example in fig. 4. Memory 202, as a computer-readable storage medium, may be used to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the method for shoe body design based on dynamic foot pressure distribution in embodiments of the present invention. The processor 201 executes various functional applications of the device and data processing by running software programs, instructions and modules stored in the memory 202, i.e., implementing the above-described method for shoe body design based on dynamic foot pressure distribution. The input device 203 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function controls of the apparatus. The output device 204 may include a display device such as a display screen.
Embodiments of the present invention also provide a storage medium containing computer-executable instructions, which may be stored in the form of a server application, which when executed by a computer processor, perform a method for shoe body design from dynamic foot pressure distribution, the method comprising:
acquiring a dynamic foot pressure distribution map of a user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information;
determining a foot stress point when the user moves according to the pressure contour characteristic information;
and determining concave-convex information data inside the shoe body based on the foot stress points, and designing and displaying the shoe body model according to the concave-convex information data.
Optionally, the determining concave-convex information data of the interior of the shoe body based on the foot stress point includes:
acquiring first concave-convex information data, recorded by a preset model, in the shoe body;
and determining whether the foot stress point is in a set normal range, and if not, adjusting the first concave-convex information data based on the foot stress point to obtain second concave-convex information data.
Optionally, the adjusting the first concave-convex information data based on the foot stress point to obtain second concave-convex information data includes:
determining information to be adjusted according to the change relation of the foot stress points along with time;
and adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data.
Optionally, the obtaining a dynamic foot pressure distribution map of the user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information includes:
acquiring foot data through a resistance sensor to generate a dynamic foot pressure distribution diagram, wherein the dynamic foot pressure distribution diagram is represented in a 2D color image form;
and carrying out color identification on the 2D color image to obtain pressure profile characteristic information.
Optionally, the determining a foot stress point when the user moves according to the pressure profile characteristic information includes:
and determining the foot stress point when the user moves according to the pressure contour characteristic information at different time points.
Optionally, the designing and displaying of the shoe body model according to the concave-convex information data includes:
adjusting the shoe body three-dimensional model based on the concave-convex information data;
and performing style and color matching design treatment based on the adjusted shoe body three-dimensional model, and then displaying.
Optionally, before the shoe is displayed after the style and color matching design processing is performed on the basis of the adjusted three-dimensional model of the shoe body, the method includes:
and carrying out internal display on the adjusted three-dimensional model of the shoe body.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (which may be an unmanned device, a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the present embodiments are not limited to those precise embodiments, which are intended to be illustrative rather than restrictive, and that various changes and modifications may be effected therein by one skilled in the art without departing from the scope of the appended claims.
Claims (10)
1. A method of shoe body design based on dynamic foot pressure distribution, comprising:
acquiring a dynamic foot pressure distribution map of a user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information;
determining a foot stress point when the user moves according to the pressure contour characteristic information;
and determining concave-convex information data inside the shoe body based on the foot stress points, and designing and displaying the shoe body model according to the concave-convex information data.
2. The method of claim 1, wherein the determining concave-convex information data of the shoe body based on the foot force point comprises:
acquiring first concave-convex information data, recorded by a preset model, in the shoe body;
and determining whether the foot stress point is in a set normal range, and if not, adjusting the first concave-convex information data based on the foot stress point to obtain second concave-convex information data.
3. The method of claim 2, wherein the adjusting the first concave-convex information data based on the foot force-bearing point to obtain a second concave-convex information data comprises:
determining information to be adjusted according to the change relation of the foot stress points along with time;
and adjusting the first concave-convex information data according to the information to be adjusted to obtain second concave-convex information data.
4. The method of claim 1, wherein the obtaining a dynamic foot pressure distribution map of a user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information comprises:
acquiring foot data through a resistance sensor to generate a dynamic foot pressure distribution diagram, wherein the dynamic foot pressure distribution diagram is represented in a 2D color image form;
and carrying out color identification on the 2D color image to obtain pressure profile characteristic information.
5. The method of claim 4, wherein determining the foot stress point when the user moves according to the pressure profile characteristic information comprises:
and determining the foot stress point when the user moves according to the pressure contour characteristic information at different time points.
6. The method of claim 1, wherein the designing and displaying of the shoe body model according to the concave-convex information data comprises:
adjusting the shoe body three-dimensional model based on the concave-convex information data;
and performing style and color matching design treatment based on the adjusted shoe body three-dimensional model, and then displaying.
7. The method of claim 6, wherein prior to displaying after performing a design and color matching design process based on the adjusted three-dimensional model of the shoe body, the method further comprises:
and carrying out internal display on the adjusted three-dimensional model of the shoe body.
8. Device for shoe body design according to dynamic foot pressure distribution, characterized in that it comprises:
the image determining module is used for acquiring a dynamic foot pressure distribution map of a user, and identifying the dynamic foot pressure distribution map to obtain pressure profile characteristic information;
the stress point determining module is used for determining the foot stress point when the user moves according to the pressure contour characteristic information;
and the design processing module is used for determining concave-convex information data inside the shoe body based on the foot stress points and designing and displaying the shoe body model according to the concave-convex information data.
9. An apparatus for shoe body design based on dynamic foot pressure distribution, the apparatus comprising: one or more processors; a storage device for storing one or more programs that, when executed by the one or more processors, cause the one or more processors to implement the method of shoe body design from dynamic foot pressure distribution according to any one of claims 1-7.
10. A storage medium storing computer-executable instructions for performing a method of shoe body design from dynamic foot pressure distribution according to any one of claims 1-7 when executed by a computer processor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210129278.3A CN114647877B (en) | 2022-02-11 | 2022-02-11 | Method and device for designing shoe body according to dynamic foot pressure distribution |
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| CN202210129278.3A CN114647877B (en) | 2022-02-11 | 2022-02-11 | Method and device for designing shoe body according to dynamic foot pressure distribution |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115098901A (en) * | 2022-06-27 | 2022-09-23 | 广东时谛智能科技有限公司 | Method and device for determining material of each part of shoe body based on personal data analysis |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549730A (en) * | 2015-11-25 | 2016-05-04 | 小米科技有限责任公司 | Motion correction method and apparatus |
| CN112100853A (en) * | 2020-09-16 | 2020-12-18 | 河海大学常州校区 | Insole personalized design method for supporting and pressure reducing functions |
| WO2021108531A1 (en) * | 2019-11-26 | 2021-06-03 | University Of Maryland, College Park | Systems and methods for gait analysis |
-
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- 2022-02-11 CN CN202210129278.3A patent/CN114647877B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549730A (en) * | 2015-11-25 | 2016-05-04 | 小米科技有限责任公司 | Motion correction method and apparatus |
| WO2021108531A1 (en) * | 2019-11-26 | 2021-06-03 | University Of Maryland, College Park | Systems and methods for gait analysis |
| CN112100853A (en) * | 2020-09-16 | 2020-12-18 | 河海大学常州校区 | Insole personalized design method for supporting and pressure reducing functions |
Non-Patent Citations (1)
| Title |
|---|
| 赵宝: "基于特征的可视化交互鞋楦曲面重构系统的研究", 《中国优秀硕士学位论文全文数据库工程科技Ⅰ辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115098901A (en) * | 2022-06-27 | 2022-09-23 | 广东时谛智能科技有限公司 | Method and device for determining material of each part of shoe body based on personal data analysis |
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