CN114998472A - Method and device for determining shoe color matching, electronic equipment and storage medium - Google Patents
Method and device for determining shoe color matching, electronic equipment and storage medium Download PDFInfo
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- CN114998472A CN114998472A CN202210930469.XA CN202210930469A CN114998472A CN 114998472 A CN114998472 A CN 114998472A CN 202210930469 A CN202210930469 A CN 202210930469A CN 114998472 A CN114998472 A CN 114998472A
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- G06T11/001—Texturing; Colouring; Generation of texture or colour
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Abstract
The application discloses a method and a device for determining shoe color matching, electronic equipment and a storage medium, 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 pattern features and background features of the design reference object; in a shoe body design interface, acquiring at least one colored region of a shoe body; and carrying out color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body. According to the technical scheme, in the design process of the shoe body, time is saved for designers, efficiency is improved, and the shoe body is designed to be more integral.
Description
Technical Field
The application belongs to the technical field of Internet of things, and particularly relates to a method and a device for determining shoe body color matching, electronic equipment and a storage medium.
Background
With the rapid development of the technology level, the requirements of people for daily wearing of equipment are gradually increased. Especially for the wearing of footwear, the differences in the design of the footwear under different requirements are large.
At present, the design to the vamp is divided a plurality of regions earlier, and different colourations are adopted again in every region, carry out the vamp design, and design wholeness performance like this is not good, and the gradual promotion of present masses 'aesthetic concept, regional independent design has hardly can accord with masses' aesthetic demand, and holistic relevance design again consumes the more time of designer, and efficiency receives the influence. Therefore, in the process of designing the shoe body, the time can be saved for designers, the efficiency is improved, the integrity of shoe body design is stronger, and the technical problem to be solved by the technicians in the field is urgently needed.
Disclosure of Invention
The embodiment of the application aims to provide a method and a device for determining shoe body color matching, electronic equipment and a storage medium, which can solve the problems that overall associated design consumes more time of designers and the efficiency is affected, and can improve the efficiency of the designers to a certain extent.
In a first aspect, an embodiment of the present application provides a method for determining color matching of a shoe body, where the method includes:
acquiring a reference picture, and identifying at least one design reference object in the reference picture;
extracting pattern features and background features of the design reference object;
in a shoe body design interface, acquiring at least one colored area of a shoe body;
and carrying out color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body.
Further, extracting pattern features and background features of the design reference object includes:
determining a reference range in the design reference object in response to a reference range determination operation in the design reference object;
extracting pattern information and background information in the reference range by a color extractor;
pattern features are constructed based on the pattern information, and background features are constructed based on the background information.
Further, extracting the pattern feature and the background feature of the design reference object includes:
determining a reference range in the design reference object in response to a reference range determination operation in the design reference object;
extracting pattern information and background information in the reference range through a pre-constructed color extraction model;
pattern features are constructed based on the pattern information, and background features are constructed based on the background information.
Further, the method further comprises:
and if the reference range determination operation in the design reference object is not detected, taking the design reference object as a collection object of pattern information and background information.
Further, the pattern information includes at least one of pattern color RGB value information, pattern size information, pattern density information, and pattern gradation rule information;
the background information includes at least one of background color information, background texture information, and background gradient rule information.
Further, after extracting the pattern feature and the background feature of the design reference object, the method further includes: determining a combination scheme of the pattern features and the background features according to the extraction quantity of the pattern features;
and displaying the combination schemes in a list form in a candidate design column of the shoe body design interface.
Further, the at least one coloring area is subjected to color matching based on the pattern characteristic and the background characteristic to obtain a color matching effect map of the shoe body, and the color matching effect map comprises the following steps:
in a candidate design column of a shoe body design interface, determining a target combination scheme for rendering in response to a combination scheme selection operation; and carrying out color matching on the at least one coloring area by adopting the pattern characteristics and the background characteristics included in the target combination scheme according to the target combination scheme to obtain a color matching effect picture of the shoe body.
In a second aspect, an embodiment of the present application provides an apparatus for determining a color match of a shoe body, the apparatus including:
the picture acquisition module: the system comprises a processor, a memory and a memory, wherein the processor is used for acquiring a reference picture and identifying at least one design reference object in the reference picture;
a feature extraction module: extracting pattern features and background features of the design reference object;
an area acquisition module: for obtaining at least one colored region of a shoe body in a shoe body design interface;
a color matching module: the color matching effect map is used for performing color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect map of the shoe body.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored in the memory and executable on the processor, and when executed by the processor, the program or instructions implement the steps of the method according to the first aspect.
In a fourth aspect, embodiments of the present application provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor, implement the steps of the method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to the first aspect.
In the embodiment of the application, a reference picture is obtained, and at least one design reference object in the reference picture is identified; extracting pattern features and background features of the design reference object; in a shoe body design interface, acquiring at least one colored area of a shoe body; and carrying out color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body. Through the acquisition and the use to shoe tree feature data, can confirm the feature data of automatic shoelace to improve the designer to the design efficiency of automatic shoelace and the rationality of design.
Drawings
FIG. 1 is a schematic flow chart illustrating a method for matching colors on a shoe according to an embodiment of the present application;
FIG. 2 is a schematic flowchart of a shoe color matching method according to a second embodiment of the present application;
FIG. 3 is a schematic flowchart of a color matching method for a shoe body according to a third embodiment of the present application;
FIG. 4 is a schematic flowchart of a color matching method for a shoe body according to the fourth embodiment of the present application;
FIG. 5 is a schematic flowchart of a shoe color matching method provided in the fifth embodiment of the present application;
FIG. 6 is a schematic structural diagram of a shoe color matching device provided in the sixth embodiment of the present application;
fig. 7 is a schematic structural diagram of an electronic device according to a seventh 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, subprograms, and the like.
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, the apparatus, the electronic device and the storage medium for color matching of shoe bodies provided by the embodiments of the present application are described in detail with reference to the accompanying drawings.
Example one
FIG. 1 is a schematic flowchart of a shoe color matching method according to an embodiment of the present application.
The reference body 1 specifically comprises the following steps:
s101, acquiring a reference picture, and identifying at least one design reference object in the reference picture;
the use scene of this scheme carries out the design of the shoes body for the designer through intelligent terminal, and at this in-process, can involve designing to shoes body colour match colors. Specifically, the shoe body design can be performed in a mode of running design software on an intelligent terminal or in a mode of accessing a design page through a browser. The intelligent terminal can be a smart phone, a tablet computer or a notebook computer.
The following description will be given by taking a notebook computer as an execution main body of the intelligent terminal device as an example.
The reference picture in this embodiment is to provide a designer with design materials and design inspiration, and may be a dynamic picture or a static picture, or a landscape picture, an animal picture, a building picture, or the like. The design reference object may be an animal, a plant, a building, and the like in the reference picture.
The reference picture can be obtained by downloading pictures by designers according to the design style of the shoe body, or can be provided by consumers to the designers. The mode of identifying the design reference object in the reference picture can be identified by automatic identification software installed in the notebook computer, wherein the design reference object can be a preset image in the automatic identification software, such as an animal image, a plant image, a building image and the like.
Specifically, after the designer obtains the reference picture, the image recognition software installed in the notebook computer recognizes the reference picture and obtains one or more reference objects, for example, if the reference picture is a landscape picture, the image recognition software may recognize butterflies, flowers, buildings, and the like in the reference picture. And the designer carries out further design according to the identified reference objects such as butterflies, flowers and buildings.
S102, extracting pattern features and background features of the design reference object;
the pattern features can be designed by a designer according to the shape and color of the reference object, and can be plant patterns, landscape patterns, animal patterns and the like. The background features may be used to render the design reference object and may include a solid background, a colored background, a gradient colored background, a textured background, and the like.
The extraction of the pattern features and the background features of the design reference object may be a way in which a designer manually records the pattern features and the background features in a table form, or a way in which a desired pattern feature and background feature are input for screening.
S103, acquiring at least one coloring area of the shoe body in the shoe body design interface;
in this embodiment, the shoe design interface can be displayed in the form of a window, or the entire screen of a laptop can be displayed as the shoe design interface. The colored region may refer to a front half region of the sole, a rear half region of the sole, a medial side region of the shoe body, and the like. The manner of obtaining the colored areas of the shoe body may be determined by input operations of the designer. Specifically, the designer may enter one or more colored regions in a colored region entry box in the right toolbar of the shoe body design interface, or click on the corresponding region in the 3D perspective view of the shoe body to determine the region as a colored region. The 3D perspective view of the shoe body is shown on the shoe body design interface.
S104, carrying out color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body.
The color matching effect map of the shoe body can be displayed on a design interface of the shoe body in a 3D effect, so that a designer can conveniently observe the coloring areas where different pattern features and different background features are positioned and the effect in the whole shoe body. The color matching effect picture of the shoe body can be displayed in an automatic slow rotation mode and can be automatically adjusted according to the coloring area to be observed. Specifically, after the designer inputs one or more colored areas, the position of the input area is correspondingly adjusted to the midpoint of the shoe body design interface, and further, pattern features and background features conforming to the style of the shoe body are selected for coloring. In an exemplary embodiment, when the basketball shoe body is designed, the first half area of the sole of the basketball shoe is obtained as a coloring area, and the position of the sole area of the basketball shoe in the center of the shoe body design interface is automatically adjusted.
The method for coloring by adopting the pattern characteristics and the background characteristics can be implemented by inputting the pattern characteristics and the background characteristics in a right side tool bar of a shoe body design interface by a designer, inputting one or more coloring areas and displaying a color matching effect picture on the shoe body design interface for the designer to observe and adjust.
In the embodiment of the application, by acquiring the reference picture and identifying at least one design reference object in the reference picture, and providing design materials for designers, the design inspiration of the designers is increased; the color of each area in the shoe body design process is determined by extracting the pattern characteristics and the background characteristics of the design reference object, so that the design efficiency is improved; in a shoe body design interface, acquiring at least one colored area of a shoe body; and coloring at least one coloring area by adopting the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body, so that designers can observe and adjust the overall effect conveniently, and the design integrity of the shoe body is improved.
Example two
Fig. 2 is a schematic flow chart of a shoe color matching method provided in the second embodiment of the present application, which is an embodiment of the shoe color matching method.
Referring to fig. 2, extracting pattern features and background features of the design reference object includes:
s201, responding to a reference range determination operation in the design reference object, and determining a reference range in the design reference object;
the reference range may be a range of a certain part of the design reference object, such as a range of butterfly wings, a range of house roofs, and a range of large tree crowns, etc.
The operation of determining the reference range in response to the design reference object may be to automatically enlarge the design reference object when the design reference object is recognized by the image recognition software, and to respond to the operation of determining the reference range when the enlargement operation is detected. The reference range determining operation can be a range of manually capturing a picture from the identified design reference object by the designer according to the design requirement of the designer, the captured picture range can be displayed in the middle of the shoe body design interface in a picture mode, a dialog box can be automatically popped up to be deleted or stored for the designer to select after the display is carried out for 3 seconds, and the captured range can be determined to be the reference range.
S202, extracting pattern information and background information in the reference range through a color extractor;
the color extractor may be software installed on a notebook computer or may be a color extractor web page. The pattern information may include position information of the pattern, shape information of the pattern, and the like. Saturation information of the background and darkness information of the background, etc. may be included. The manner of extracting the color information in the reference range by the color extractor may be to select a picture to be color extracted after entering the color extraction software and/or the web page, and click a color extraction button to extract the color.
S203, constructing pattern features based on the pattern information, and constructing background features based on the background information.
For example, when the color tone of the pattern of the design reference object is warm, the brightness is 80%, and the saturation is 60%, the flower pattern can be constructed according to the pattern information. As the design reference object background color becomes lower and lower in saturation from top to bottom, a gradient color background can be constructed from that saturation.
In the embodiment of the application, the reference range in the design reference object is determined, and the pattern information and the background information in the reference range are extracted, so that the extraction range is favorably narrowed, the extraction of the information which does not meet the design requirement is avoided, and the memory resource and the information extraction time are saved. The pattern features are constructed based on the pattern information, and the background features are constructed based on the background information, so that the color matching effect is guaranteed, and meanwhile, the color matching efficiency and the overall effect of shoe body design are improved.
In this technical solution, optionally, if the reference range determination operation in the design reference object is not detected, the design reference object is used as an acquisition object of pattern information and background information.
The collection object may be an object for extracting pattern information and background information, and may be an animal, a plant, a building, and the like. Specifically, the designer can determine the reference range according to actual requirements, when the designer considers that the identified design reference object can be used as a collection object, the required reference range is the whole design reference object, a part of the area of the whole design reference object does not need to be intercepted, a storage or deletion dialog box does not pop up, and the determination operation of the reference range in the design reference object does not need to respond. The method can effectively avoid the need of re-operation due to the fact that the designer deletes the determined reference range picture by mistake, and improves design efficiency. When the designer wants to use the whole design reference object as the reference range, the operation of determining the response reference range is not needed, so that the operation steps are saved, and the design efficiency is further improved.
In this technical solution, optionally, the pattern information includes at least one of pattern color RGB value information, pattern size information, pattern density information, and pattern gradient rule information;
the background information includes at least one of background color information, background texture information, and background gradient rule information.
The pattern color RGB value information is various colors obtained by variation of three color channels of red (R), green (G), and blue (B) and superposition of them with each other, and may be represented in yellow (255, 255, 0), gray (192, 192, 192), or the like. The color gradient information may reflect information that a color transitions from light to dark, or from dark to light, or slowly from one color to another, i.e., an average transition value between 0 and 100% saturation or between 0 and 100% lightness for one color. The pattern size information may be used to indicate the pattern size of the design reference object, e.g., 22 x 32 mm. The pattern density information may be used to indicate the number of patterns in a range, such as 2/cm. The pattern gradation rule information may be shape gradation of the pattern, size gradation of the pattern, direction gradation of the pattern, color gradation of the pattern, and the like. The background color information may be used to reflect the brightness, saturation, etc. of the background color, such as 75% brightness, 80% saturation, etc. The background texture information may include the width of the texture, the density of the texture, the depth of the texture, and the like. The background gradation rules may include a gradation rule of a background color, a gradation rule of a background texture, and the like.
In the embodiment of the application, the multiple color information for the coloring area can be acquired through the pattern information and the background information, and the coloring area is combined and colored according to the design requirement, so that the color matching efficiency of the shoe body is effectively improved.
EXAMPLE III
Fig. 3 is a schematic flow chart of a shoe color matching method provided in the third embodiment of the present application, where the shoe color matching method is an embodiment of the shoe color matching method.
Referring to fig. 3, extracting pattern features and background features of the design reference object includes:
s301, responding to the reference range determination operation in the design reference object, determining the reference range in the design reference object;
s302, extracting pattern information and background information in the reference range through a pre-constructed color extraction model;
the color extraction model may be a model constructed by deep learning based on the habit of color selection in the history design process. Or the required color can be predetermined according to different design requirements and design habits, and the color extraction model can be constructed based on the predetermined color.
In this embodiment, the reference range determined by the designer may be input to the color extraction model in the form of a picture, and the color extraction model may extract all the pattern information and the background information according to the information input by the designer. The information input by the designer may be information determined by the designer according to design requirements, such as pattern size information, background texture information, and the like. Illustratively, it is necessary in the present embodiment to extract pattern size information and background texture information in the design reference range. The designer needs to input the determined reference range into the color extraction model in the form of a picture, and input the "pattern size" and the "background texture" into the condition filtering box, so that the color extraction model can recognize the pattern size information and the background texture information in the reference range picture. When the designer does not enter anything in the condition filtering box, the default color extraction model will extract all the pattern information and background information in the reference range picture. The condition screening box can be arranged in a right side tool bar of the design interface, and is used for a designer to screen the required identification information.
S303, constructing pattern features based on the pattern information, and constructing background features based on the background information.
In this technical solution, optionally, if the reference range determination operation in the design reference object is not detected, the design reference object is used as an acquisition object of color information and texture information.
In this technical solution, optionally, the pattern information includes at least one of pattern color RGB value information, pattern size information, pattern density information, and pattern gradient rule information;
the background information includes at least one of background color information, background texture information, and background gradient rule information.
In the embodiment of the application, the pattern information and the background information in the reference range are extracted through the pre-constructed color extraction model, so that the situation that designers input and extract information one by one in the design process is avoided, and the efficiency of shoe body design is further improved.
Example four
FIG. 4 is a schematic flowchart of a color matching method for a shoe body according to the fourth embodiment of the present application;
referring to fig. 4, after extracting the pattern features and the background features of the design reference object, the method further includes:
s401, acquiring a reference picture, and identifying at least one design reference object in the reference picture;
s402, extracting pattern features and background features of the design reference object;
s403, determining a combination scheme of the pattern features and the background features according to the extraction quantity of the pattern features;
the number of extracted pattern features may be determined by the number of design reference objects and the reference range. Specifically, the larger the number of design reference objects is, the larger the reference range is, and the larger the number of pattern features extracted therefrom is. The number of pattern features extracted may also be at the discretion of the designer. The combination scheme is a scheme composed of pattern features and background features, and different pattern features and background features are combined according to the design experience and the actual requirements of designers.
Specifically, the number of extraction of the pattern features and the number of extraction of the background features may be the same or different. One pattern feature may be combined with a plurality of background features, and one background feature may also be combined with a plurality of pattern features. Illustratively, the pattern features are butterfly patterns, rainbow patterns, or the like, and the background features are gradient color backgrounds or wood pattern backgrounds. The rainbow pattern can be combined with the gradient color background, and also can be respectively combined with the gradient color background and the wooden pattern background and stored. The combined scheme is convenient to directly use in the shoe body design process, the pattern characteristic and the background characteristic are prevented from being selected one by one for matching, and the shoe body design efficiency is further improved.
S404, displaying the combination scheme in a list form in a candidate design column of a shoe body design interface;
the candidate design bar may be disposed above the shoe body design interface. The pattern characteristic information and the background characteristic information can be in one-to-one correspondence by displaying the combination schemes in a list form and displayed in the same row, so that designers can observe the combination relationship between the pattern characteristic and the background characteristic visually, and can select the required combination scheme quickly.
S405, acquiring at least one coloring area of the shoe body in the shoe body design interface;
s406, carrying out color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body.
In the embodiment of the application, the combination scheme of the pattern features and the background features is determined according to the extraction quantity of the pattern features, so that the pattern features and the background features can be prevented from being selected one by one to be collocated. The combination schemes are displayed in a list form in the candidate design column of the shoe body design interface, so that designers can observe the combination relation between the pattern characteristics and the background characteristics visually, quickly select the required combination scheme and improve the shoe body design efficiency.
EXAMPLE five
FIG. 5 is a schematic flowchart of a shoe color matching method provided in the fifth embodiment of the present application;
referring to fig. 5, the at least one colored region is color-matched based on the pattern feature and the background feature to obtain a color matching effect map of the shoe body, which includes:
s501, acquiring a reference picture, and identifying at least one design reference object in the reference picture;
s502, extracting pattern features and background features of the design reference object;
s503, determining a combination scheme of the pattern features and the background features according to the extraction quantity of the pattern features;
s504, displaying the combination scheme in a list form in a candidate design column of a shoe body design interface;
s505, in a candidate design column of the shoe body design interface, responding to a combination scheme selection operation, and determining a target combination scheme for rendering;
the rendering can be the painting of colors on the shoe body in the design process of the shoe body so as to enhance the overall effect of the shoe body. The operation of responding to the selection of the combination scheme can be that a mouse is placed at the top end of the shoe body design interface, or an option for viewing the combination scheme is clicked at the top end of the shoe body design interface, so that a combination scheme list is displayed on the shoe body design interface for a designer to select. The manner of determining the combination scheme for rendering may be determined by a designer clicking the corresponding combination scheme or inputting the corresponding pattern feature or background feature to search and determine in a combination scheme list.
S506, performing color matching on the at least one coloring area by adopting the pattern characteristics and the background characteristics included in the target combination scheme according to the target combination scheme to obtain a color matching effect picture of the shoe body.
Specifically, after the combination scheme for rendering is determined, one or more coloring areas are input, the position of the input area is correspondingly adjusted to the midpoint of the shoe body design interface, and the pattern features and the background features in the combination scheme are used for rendering, so that a coloring effect graph of the shoe body is obtained and displayed on the shoe body design interface, and a designer can observe and adjust the overall design effect conveniently. In the embodiment of the application, the combination scheme for rendering is determined by responding to the combination scheme selection operation, and the situation that the design time of the shoe body is wasted because the design personnel need to select the pattern feature and the background feature one by one to match when coloring the coloring area is avoided according to the combination scheme for rendering. The coloring effect graph of the shoe body is obtained by coloring the pattern characteristic and the background characteristic included in the combined scheme for at least one coloring area, so that designers can observe and adjust the overall design effect conveniently.
Example six
FIG. 6 is a schematic structural diagram of a shoe color matching device according to a sixth embodiment of the present application;
referring to fig. 6, the shoe color matching device provided in this embodiment includes: a picture acquisition module 61, a feature extraction module 62, a region acquisition module 63, and a color matching module 64.
The picture acquisition module 61: the device comprises a processing unit, a processing unit and a processing unit, wherein the processing unit is used for acquiring a reference picture and identifying at least one design reference object in the reference picture;
the feature extraction module 62: extracting pattern features and background features of the design reference object;
the area acquisition module 63: for obtaining at least one colored region of a shoe body in a shoe body design interface;
color matching module 64: the color matching effect map is used for performing color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect map of the shoe body.
Further, the feature extraction module 62 is specifically configured to:
determining a reference range in the design reference object in response to a reference range determination operation in the design reference object;
extracting pattern information and background information in the reference range by a color extractor;
extracting pattern information and background information in the reference range through a pre-constructed color extraction model;
pattern features are constructed based on the pattern information, and background features are constructed based on the background information.
Further, the feature extraction module 62 is further configured to:
determining a combination scheme of the pattern features and the background features according to the extraction quantity of the pattern features;
and displaying the combination schemes in a list form in a candidate design column of the shoe body design interface.
Further, the coloring module 64 is specifically configured to:
in a candidate design column of a shoe body design interface, determining a target combination scheme for rendering in response to a combination scheme selection operation; and according to the target combination scheme, performing color matching on the at least one coloring area by adopting the pattern characteristics and the background characteristics included in the target combination scheme to obtain a color matching effect diagram of the shoe body.
In the embodiment of the application, by acquiring the reference picture and identifying at least one design reference object in the reference picture, the design inspiration of designers is favorably increased; the color of each area in the shoe body design process is determined by extracting the pattern characteristics and the background characteristics of the design reference object, so that the design efficiency is improved; in a shoe body design interface, acquiring at least one colored area of a shoe body; and at least one coloring area is colored by adopting the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body, so that designers can observe and adjust the overall effect conveniently, and the design integrity of the shoe body is improved.
EXAMPLE seven
The embodiment of the application also provides electronic equipment, and the computer equipment can integrate the device for determining the color matching of the shoe body, which is provided by the embodiment of the application. Fig. 7 is a schematic structural diagram of a computer device according to an embodiment of the present application. Referring to fig. 7, the computer apparatus includes: an input device 73, an output device 74, a memory 72, and one or more processors 71; a memory 72 for storing one or more programs; when the one or more programs are executed by the one or more processors 71, the one or more processors 71 may implement the method for determining a color match for a shoe body as described in the above embodiments. The input device 73, the output device 74, the memory 72 and the processor 71 may be connected by a bus or other means, and fig. 7 illustrates the example of the bus connection.
The memory 72 is an electronic device readable storage medium that may be used to store software programs, computer executable programs, and modules, such as program instructions/modules, corresponding to the method for determining a color match for a shoe body according to any of the embodiments of the present application. The memory 72 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the device, and the like. Further, the memory 72 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 72 may further include memory located remotely from the processor 71, which 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 input device 73 may be used to receive input numeric or character information and generate key signal inputs relating to merchant settings and function controls of the apparatus. The output device 74 may include a display device such as a display screen.
The processor 71 executes software programs, instructions and modules stored in the memory 72 to perform various functional applications of the device and data processing, so as to implement the above-mentioned method for determining color matching of the shoe body.
The device, the system and the computer for determining the shoe body color matching provided by the embodiment can be used for executing the method for determining the shoe body color matching provided by any embodiment, and have corresponding functions and beneficial effects.
Embodiments of the present application further provide a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform the method for determining a shoe body color match provided in the above embodiments, the method for determining a shoe body color match includes: acquiring a reference picture, and identifying at least one design reference object in the reference picture; extracting pattern features and background features of the design reference object; in a shoe body design interface, acquiring at least one colored area of a shoe body; and coloring at least one coloring area by adopting the pattern characteristic and the background characteristic to obtain a coloring effect picture of the shoe body.
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 that may reside in different locations, such as in different computer systems that are 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, and the computer executable instructions are not limited to the method for determining the shoe color matching as described above, and may also perform related operations in the method for determining the shoe color matching provided in any embodiments of the present application.
The device, the apparatus and the storage medium for determining shoe color matching provided in the foregoing embodiments may perform the method for determining shoe color matching provided in any embodiments of the present application, and refer to the method for determining shoe color matching provided in any embodiments of the present application without detailed technical details described in the foregoing embodiments.
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, and various obvious changes, adaptations and substitutions may be made by those skilled in the art without departing from the scope of the present application. 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 method for determining shoe color matching, which is characterized by comprising the following steps:
acquiring a reference picture, and identifying at least one design reference object in the reference picture;
extracting pattern features and background features of the design reference object;
in a shoe body design interface, acquiring at least one colored region of a shoe body;
and carrying out color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect picture of the shoe body.
2. The method of claim 1, wherein extracting pattern features and background features of the design reference object comprises:
determining a reference range in the design reference object in response to a reference range determination operation in the design reference object;
extracting pattern information and background information in the reference range by a color extractor;
pattern features are constructed based on the pattern information, and background features are constructed based on the background information.
3. The method of claim 1, wherein extracting pattern features and background features of the design reference object comprises:
determining a reference range in the design reference object in response to a reference range determination operation in the design reference object;
extracting pattern information and background information in the reference range through a pre-constructed color extraction model;
pattern features are constructed based on the pattern information, and background features are constructed based on the background information.
4. A method according to claim 2 or 3, characterized in that the method further comprises:
and if the reference range determination operation in the design reference object is not detected, taking the design reference object as an acquisition object of color information and texture information.
5. The method according to claim 2 or 3, wherein the pattern information includes at least one of pattern color RGB value information, pattern size information, pattern density information, and pattern gradation rule information;
the background information includes at least one of background color information, background texture information, and background gradient rule information.
6. The method of claim 1, wherein after extracting pattern features and background features of the design reference object, the method further comprises:
determining a combination scheme of the pattern features and the background features according to the extraction quantity of the pattern features;
and displaying the combination schemes in a list form in a candidate design column of the shoe body design interface.
7. The method of claim 6, wherein color matching the at least one colored region based on the pattern feature and the background feature to obtain a color map of the footwear body comprises:
in a candidate design column of a shoe body design interface, determining a target combination scheme for rendering in response to a combination scheme selection operation;
and carrying out color matching on the at least one coloring area by adopting the pattern characteristics and the background characteristics included in the target combination scheme according to the target combination scheme to obtain a color matching effect picture of the shoe body.
8. An apparatus for determining color matching of a shoe body, the apparatus comprising:
the picture acquisition module: the device comprises a processing unit, a processing unit and a processing unit, wherein the processing unit is used for acquiring a reference picture and identifying at least one design reference object in the reference picture;
a feature extraction module: extracting pattern features and background features of the design reference object;
an area acquisition module: for obtaining at least one colored region of a shoe body in a shoe body design interface;
a color matching module: the color matching effect map is used for performing color matching on the at least one coloring area based on the pattern characteristics and the background characteristics to obtain a color matching effect map 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 a color match for a shoe body according to any of claims 1-7.
10. A readable storage medium, on which a program or instructions are stored, which program or instructions, when executed by a processor, carry out the steps of the method for determining a color match of a shoe body according to any one of claims 1 to 7.
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