CN111524179B - Ironing effect determination method and device of virtual ready-made clothes and computer equipment - Google Patents
Ironing effect determination method and device of virtual ready-made clothes and computer equipment Download PDFInfo
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- CN111524179B CN111524179B CN202010309816.8A CN202010309816A CN111524179B CN 111524179 B CN111524179 B CN 111524179B CN 202010309816 A CN202010309816 A CN 202010309816A CN 111524179 B CN111524179 B CN 111524179B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30124—Fabrics; Textile; Paper
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2210/00—Indexing scheme for image generation or computer graphics
- G06T2210/16—Cloth
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
- G06T2219/20—Indexing scheme for editing of 3D models
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Abstract
The application relates to a method and a device for determining the ironing effect of virtual ready-made clothes, computer equipment and a storage medium, wherein the method comprises the following steps: responding to an ironing effect adding instruction aiming at the virtual ready-made clothes with the ironing effect to be determined, and determining an ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information; determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information; determining the size adjustment value of the area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate; and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect. The method and the device simulate the ironing effect on the virtual ready-made clothes through the corresponding ironing effect adding instructions to obtain the virtual ready-made clothes with the determined ironing effect; the specific ironed ready-made clothes do not need to be produced, and the efficiency of determining the ironing effect in the production process of the ready-made clothes is improved.
Description
Technical Field
The application relates to the technical field of garment making processes, in particular to a method and a device for determining an ironing effect of a virtual garment, computer equipment and a storage medium.
Background
After the sewing of the ready-made clothes in the clothing factory is finished, ironing treatment is needed, and the ready-made clothes after the ironing treatment can be folded and packaged; however, due to various factors such as fabric, style and ironing mode, the ironed ready-made clothes can deform to a certain degree on the whole, so that the produced ready-made clothes has different effects from the expected effects.
At present, a sample clothes is usually produced, and after being ironed, the sample clothes are packaged and sent to a customer, and the customer confirms the effect of the production of the ready-made clothes according to the received sample clothes.
However, this method of confirming the ironing effect causes a great amount of waste in manpower and material resources, and the whole process takes a long time, resulting in a low efficiency of determining the ironing effect.
Disclosure of Invention
In view of the above, it is necessary to provide a method, an apparatus, a computer device and a storage medium for determining an ironing effect of a virtual garment, which can improve the efficiency of determining an ironing effect.
An ironing effect determination method of a virtual garment, the method comprising:
in response to an ironing effect adding instruction for the virtual ready-made clothes with the ironing effect to be determined, determining an ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information;
determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information;
determining a size adjustment value of an area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate;
and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect.
In one embodiment, the determining the ironing and shrinking rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information includes:
and acquiring ironing shrinkage rate information matched with the ironing mode and the cloth type information from a preset database according to the ironing mode and the cloth type information, and taking the ironing shrinkage rate information as the ironing shrinkage rate corresponding to the virtual ready-made clothes.
In one embodiment, the determining, according to the ironing and shrinking rate, a size adjustment value of a region corresponding to each piece of garment part information in the virtual garment includes:
acquiring the initial size of an area corresponding to each piece of garment part information in the virtual garment;
and multiplying the ironing shrinkage rate and the initial size of the area corresponding to each piece of garment part information respectively to obtain a size adjustment value of the area corresponding to each piece of garment part information in the virtual garment.
In one embodiment, the correspondingly adjusting the size of the garment in the area corresponding to the information of the garment part according to the size adjustment value to obtain the virtual garment with the determined ironing effect includes:
determining the updated size of the area corresponding to the ready-made clothes part information according to the initial size of the area corresponding to the ready-made clothes part information and the size adjustment value;
and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes according to the updated size of the area corresponding to the information of the ready-made clothes part to obtain the virtual ready-made clothes with the determined ironing effect.
In one embodiment, the correspondingly adjusting the size of the garment in the area corresponding to the garment part information according to the updated size of the area corresponding to the garment part information includes:
determining coordinate adjustment parameters of edge coordinates of the area corresponding to the ready-made clothes part information according to the updated size of the area corresponding to the ready-made clothes part information and the initial size;
and respectively adjusting the edge coordinates of the corresponding area of each piece of clothes part information according to the coordinate adjustment parameters, so that the size of the clothes of the corresponding area of the piece of clothes part information after the edge coordinates are adjusted is equal to the updated size.
In one embodiment, after obtaining the virtual garment with the determined ironing effect, the method further includes:
receiving a virtual ready-made clothes file export instruction;
and respectively generating a three-dimensional ironing effect file and a two-dimensional ironing effect file corresponding to the virtual ready-made clothes with the determined ironing effect according to the virtual ready-made clothes file export instruction.
In one embodiment, the ironing effect adding instruction further carries a client identifier;
after generating a three-dimensional ironing effect file and a two-dimensional ironing effect file corresponding to the virtual garment after the ironing effect is determined, the method further comprises the following steps:
acquiring a file receiving address corresponding to the client identifier from a preset database according to the client identifier;
and sending the ironing effect file and the ironing effect pattern file to the file receiving address corresponding to the client identification.
An ironing effect determination apparatus for a virtual garment, the apparatus comprising:
the ironing mode determining module is used for responding to an ironing effect adding instruction aiming at the virtual ready-made clothes with the ironing effect to be determined, and determining the ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made garment is marked with ready-made garment part information and cloth information;
the ironing and shrinking rate determining module is used for determining the ironing and shrinking rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information;
the size adjustment value determining module is used for determining the size adjustment value of the area corresponding to each piece of garment part information in the virtual garment according to the ironing and shrinking rate;
and the ironing effect determining module is used for correspondingly adjusting the size of the ready-made clothes in the area corresponding to the ready-made clothes part information according to the size adjusting value to obtain the virtual ready-made clothes with the determined ironing effect.
A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
in response to an ironing effect adding instruction for the virtual ready-made clothes with the ironing effect to be determined, determining an ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information;
determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information;
determining a size adjustment value of an area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate;
and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
in response to an ironing effect adding instruction for the virtual ready-made clothes with the ironing effect to be determined, determining an ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information;
determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information;
determining a size adjustment value of an area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate;
and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect.
The ironing effect determining method, the ironing effect determining device, the computer equipment and the storage medium of the virtual ready-made clothes comprise the following steps: responding to an ironing effect adding instruction aiming at the virtual ready-made clothes with the ironing effect to be determined, and determining an ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information; determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information; determining the size adjustment value of the area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate; and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect. The method and the device simulate the ironing effect on the virtual ready-made clothes through the corresponding ironing effect adding instructions to obtain the virtual ready-made clothes with the determined ironing effect; the virtual ready-made clothes with the determined ironing effect can be obtained by inputting a corresponding instruction without producing specific ready-made clothes after ironing, so that the time and the labor are saved, the determination of the ironing effect can be completed in a short time, and the efficiency of determining the ironing effect in the production process of the ready-made clothes is improved.
Drawings
Fig. 1 is an application environment diagram of an ironing effect determination method of a virtual garment in one embodiment;
fig. 2 is a schematic flow chart of an ironing effect determination method of virtual ready-made clothes in one embodiment;
FIG. 3 is a flowchart illustrating the step of determining the resizing value of the area corresponding to each piece of garment portion information in the virtual garment in one embodiment;
FIG. 4 is a schematic flowchart of the step of correspondingly adjusting the size of the garment in the area corresponding to the information of the garment part according to the size adjustment value in one embodiment;
FIG. 5 is a schematic flow chart illustrating the step of adjusting the size of the garment corresponding to the region corresponding to the information of the garment location according to an embodiment;
fig. 6 is a block diagram showing the structure of an ironing effect determination apparatus for virtual ready-made clothes in one embodiment;
FIG. 7 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.
The ironing effect determining method for the virtual ready-made clothes can be applied to the application environment shown in fig. 1. Wherein the terminal 11 communicates with the server 12 via a network. The server 12 responds to an ironing effect adding instruction which is sent by the terminal 11 through the network and aims at the virtual ready-made clothes with the ironing effect to be determined, and determines the ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information; the server 12 determines the ironing and shrinking rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information; the server 12 determines the size adjustment value of the area corresponding to each piece of garment part information in the virtual garment according to the ironing and shrinking rate; the server 12 correspondingly adjusts the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect, and sends the virtual ready-made clothes to the terminal 11. The terminal 11 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers, portable wearable devices, and input devices on a production line, and the server 12 may be implemented by an independent server or a server cluster formed by a plurality of servers.
In one embodiment, as shown in fig. 2, there is provided a method for determining an ironing effect of a virtual garment, which is illustrated by applying the method to the terminal in fig. 1, and includes the following steps:
The ironing is different from ironing performed in daily life for preventing wrinkles of clothes, namely, the garment in a garment factory needs to be ironed after sewing is completed, and the ironed garment can be folded and packaged.
In the garment making process, the ironing of ready-made garments has the following effects: 1. shaping (shaping the three-dimensional shape of the garment) the shaping of the body of the garment is carried out by means of ironing. The main body model of the garment is molded by properly changing the flexibility of the fibers and the density and direction of warp and weft of the fabric by utilizing the plasticity of the fibers. 2. Ironing (flattening the appearance of the clothes) pre-shrinks the clothes by ironing, eliminates the wrinkles of the cloth caused by storage, and makes the surface of the ready-made clothes smooth and straight. 3. In order to increase the body and stiffness of the garment, some parts of the garment need to be reinforced with one or more layers of interlining.
The virtual ready-made clothes refer to a common 3D clothes model in computer equipment, and can be matched with the ready-made clothes produced in reality to achieve the following effects that 1:1, restoring, namely performing various operations on the virtual ready-made clothes, such as size adjustment, effect addition, color change, picture derivation and the like; the virtual garment can also be a 2D picture, and the operation adjustment can be performed; the virtual ready-made garment model is established on the computer equipment for ready-made garments, so that the virtual ready-made garments can be repeatedly used for many times, the appearance of the virtual ready-made garments is visually changed through preset effect data, the operation details of various manufacturing processes are determined, and the resource waste caused by actual production for confirming the effect of a certain manufacturing process is avoided.
The ironing effect adding instruction may include style information of the virtual ready-made garment, internal number information, identification information of each area/part, size information, and the like, in addition to the ironing mode. The server can extract the corresponding virtual ready-made clothes from the database according to the ironing effect adding instruction or directly generate a preview model of the virtual ready-made clothes according to the size information, the picture information and the like.
The ready-made garment part information is information for dividing each component or region of the virtual ready-made garment, for example, a neckline, sleeves, a bust, a front center, a rear center, and the like, and the ready-made garment part information may be manually selected and divided. The cloth type information is information of cloth type used for the virtual ready-made clothes, such as terylene, jean, oxford and the like. Different cloth types can be enlarged or reduced in different degrees when being ironed, and meanwhile, due to the influences of styles and cloth types, the contraction amplitudes of different parts are different, so that the parts need to be seen differently.
Specifically, the server correspondingly acquires an ironing effect adding instruction, and identifies an ironing mode from the ironing effect adding instruction; and reading the cloth information and the ready-made clothes part information of the virtual ready-made clothes from the virtual ready-made clothes. In an embodiment, the server may extract or generate the virtual ready-made clothes from a preset database according to the virtual ready-made clothes identifier in the ironing effect adding instruction, and sequentially determine the cloth type information of each part according to the ready-made clothes part information of the virtual ready-made clothes. In another embodiment, the server can display the determined ready-made clothes part information, cloth type information and ironing modes on the terminal for manual re-confirmation and checking, and then the next step is carried out after a confirmation instruction is received.
The server determines the ironing mode corresponding to the virtual ready-made clothes through the response of the ironing effect adding instruction, and simultaneously identifies the attributes of the virtual ready-made clothes, so that the data preparation for adding the ironing effect is well made, manual input is not needed, the actual ready-made clothes are not needed to be produced, the ironing effect can be determined in a short time, and the efficiency of determining the ironing effect in the production process of the ready-made clothes is improved.
And step 22, determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information.
Specifically, the ironing shrinkage rate can be obtained by summarizing and summarizing according to the previous actual production conditions, and can also be obtained by analyzing the size change of ready-made clothes of different cloth types before ironing and after ironing through big data, and different ironing shrinkage rates can be obtained for different cloth types and different styles. The ironing shrinkage rate is closely related to the components, the tissue structure, the fiber characteristics and the production and processing processes of the fabric of the cloth variety, and the fiber has different hygroscopicity among different cloth varieties, so the ironing shrinkage rate is different.
The server is in communication connection with a preset database, and a plurality of ironing rates corresponding to the cloth type information and the ironing modes are screened out according to the cloth type information read from the virtual ready-made clothes. For example, the ironing shrinkage rate between the denim and the ironing mode A is 2%, the ironing shrinkage rate between the ironing mode B is 1.5%, and the like. And the server takes the obtained ironing and shrinking rate as the ironing and shrinking rate corresponding to the virtual ready-made clothes. In an embodiment, the server may store the scaling rate selection result of each time in a log form for subsequent reuse and analysis.
In addition, the cloth information can also comprise process processing information which is already carried out by the virtual ready-made clothes, and the server can properly adjust the numerical value of the ironing and shrinking rate according to the process processing information. For example, if the virtual garment is washed with water for fading, the cloth is shrunk to a certain extent, and the ironing shrinkage after ironing is reduced by 80% compared with the ironing shrinkage without washing, the ironing shrinkage corresponding to the cloth is assumed to be 3%, but the ironing shrinkage corresponding to the cloth after washing is adjusted to be 0.6%. Similarly, the size information may be secondarily processed in this adjustment manner.
The matched ironing and shrinking rate is determined from the database through the ironing mode and the cloth type information, then the virtual ready-made clothes are processed, manual input is not needed, actual ready-made clothes do not need to be produced, the ironing effect can be determined in a short time, and the efficiency of determining the ironing effect in the production process of the ready-made clothes is improved.
And step 23, determining the size adjustment value of the area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate.
Wherein the resizing value is a value by which the size of a certain area in the virtual garment should be changed, e.g. 100m 2 The ironing shrinkage of the fabric is 10%, and the size adjustment value after ironing treatment is 100 × 10% =10m2. The size adjustment value can be expressed by the adjustment value of the length and the width or the longitude and latitude which are commonly used for garment manufacturing besides the area unit.
Specifically, the server first obtains the size of the area corresponding to each piece of garment part information in the virtual garment as an initial size, and determines the size of a numerical value which should be changed according to the shrinkage rate, wherein the numerical value can be area, length, direction, coordinate change and the like. In one embodiment, the size adjustment value may be a product of the size of the area corresponding to the garment portion information and a shrinkage rate, and the shrinkage rate is obtained according to the cloth type information and the ironing mode.
The server determines the size adjustment value of the corresponding area of the ready-made clothes part information through the ironing shrinkage rate, adjustment amplitude data are provided for size adjustment of subsequent virtual ready-made clothes, manual input is not needed, actual ready-made clothes do not need to be produced, the ironing effect can be determined in a short time, and the ironing effect determination efficiency in the ready-made clothes production process is improved.
And 24, correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect.
Specifically, the server correspondingly adjusts the ready-made clothes size of the region corresponding to the ready-made clothes part information according to the size adjustment value, the adjustment can be carried out in a coordinate adjustment mode, the coordinate adjustment mode is in a two-dimensional plane of the two-dimensional virtual ready-made clothes, the initial coordinate of the virtual ready-made clothes can be obtained firstly, the adjustment range of each coordinate is determined according to the adjustment value, and finally the adjustment range is applied to the initial coordinate to realize the adjustment of the whole ready-made clothes size of the virtual ready-made clothes; similarly, the three-dimensional virtual ready-made clothes model can also realize the operation through a three-dimensional coordinate system, and the details are not repeated.
In an embodiment, the server may perform a real-time response according to the trigger of the user on the model, for example, detect the dragging of the user on the edge of the virtual garment model, read the magnitude and direction of the dragging of the user, and correspondingly convert the magnitude and direction into a change value of the coordinate, and adjust the model of the virtual garment and the dragging of the user in real time to realize synchronous change.
In an embodiment, when the server correspondingly adjusts the area corresponding to the ready-made clothes part information according to the size adjustment value, the server may calculate the size of the adjusted area in real time, and if it is detected that the size reaches the amplitude corresponding to the size adjustment value, the server completes the adjustment of the size of the area.
The step correspondingly adjusts the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part through the size adjusting value, and simulates to obtain the virtual ready-made clothes with the changed size after ironing, so that the ironing effect can be determined in a short time without producing the actual ready-made clothes, and the ironing effect determining efficiency in the production process of the ready-made clothes is improved.
The ironing effect determining method of the virtual ready-made clothes comprises the following steps: responding to an ironing effect adding instruction aiming at the virtual ready-made clothes with the ironing effect to be determined, and determining an ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information; determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information; determining the size adjustment value of the area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate; and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjustment value to obtain the virtual ready-made clothes with the determined ironing effect. The ironing effect is simulated on the virtual ready-made clothes through the corresponding ironing effect adding instruction, and the virtual ready-made clothes with the determined ironing effect is obtained; the virtual ready-made clothes with the determined ironing effect can be obtained by inputting a corresponding instruction without producing specific ready-made clothes after ironing, so that the time and the labor are saved, the determination of the ironing effect can be completed in a short time, and the efficiency of determining the ironing effect in the production process of the ready-made clothes is improved.
In an embodiment, the step 22 of determining the ironing shrinkage ratio corresponding to the virtual ready-made garment according to the ironing mode and the cloth type information includes: and acquiring ironing shrinkage rate information matched with both the ironing mode and the cloth type information from a preset database according to the ironing mode and the cloth type information, and taking the ironing shrinkage rate information as the ironing shrinkage rate corresponding to the virtual ready-made garment.
Specifically, the ironing and shrinking rate in the preset database can be updated and corrected in real time, and the data source can be obtained by analyzing and summarizing various parameters in actual production. And the server searches in a preset database by using the ironing mode and the cloth type information, sequentially compares the ironing mode and the cloth type information with each preset ironing shrinkage rate, and takes the ironing shrinkage rate matched with the ironing mode and the cloth type information as the ironing shrinkage rate corresponding to the virtual ready-made clothes.
The embodiment saves a large amount of ironing and shrinking rate information through the preset database, and has a real-time updating function, so that the added ironing effect is ensured to be consistent with the actual production approach.
In an embodiment, as shown in fig. 3, in the step 23, determining the size adjustment value of the corresponding area of each part information in the virtual ready-made garment according to the ironing shrinkage ratio includes:
and step 32, multiplying the ironing and shrinking rate by the initial size of the area corresponding to each piece of garment part information respectively to obtain a size adjustment value of the area corresponding to each piece of garment part information in the virtual garment.
Specifically, the calculation needs to be performed separately because the regions corresponding to the information of each garment part in the virtual garment are different, or the variation amplitude is different under the same ironing shrinkage ratio. The server scans the virtual garment, sequentially identifies the regions corresponding to the parts through the garment part information, and can take the perimeter of the region as the initial size or take the area corresponding to the region as the initial size.
And the server multiplies the ironing and shrinking rates obtained before by the initial sizes of the regions respectively to obtain the size adjustment values of the regions corresponding to the information of the parts of the virtual ready-made clothes. For example, when the length of a certain square region is 10cm and the shrinkage is 0.5%, the resizing value is 0.05cm.
In the embodiment, the size adjustment value is obtained by obtaining the initial size of the corresponding area in the virtual ready-made clothes and combining the water shrinkage rate corresponding to the area, and the subsequent server can adjust the size of each corresponding area in the virtual ready-made clothes through coordinates or other modes according to the size adjustment value, so that the size of the virtual ready-made clothes is adjusted, the virtual ready-made clothes with the determined ironing effect is obtained, and the efficiency of determining the ironing effect in the production process of the ready-made clothes is improved.
In an embodiment, as shown in fig. 4, in step 24, the step of correspondingly adjusting the size of the garment in the area corresponding to the garment part information according to the size adjustment value to obtain the virtual garment with the determined ironing effect includes:
and 42, correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the updated size of the area corresponding to the information of the ready-made clothes part to obtain the virtual ready-made clothes with the determined ironing effect.
Specifically, if the size is an area unit, the server may determine, according to the entirety of the virtual garment, an adjusted side and an adjusted direction of each region when performing the size adjustment until the adjusted area is equal to the updated size of the region corresponding to the garment region information.
For example, if the initial size of a certain square area in the virtual garment is 10cm in side length and the size adjustment value calculated by the server is-0.5 cm, the updated size of the area corresponding to the garment part information is determined to be 9.5cm according to the initial size and the size adjustment value of the area corresponding to the garment part information. And the server adjusts the side length of the region corresponding to the ready-made clothes part information according to the updated size of 9.5cm as an adjustment target value until the side length is 9.5cm, and the server confirms that the size adjustment is finished. The size adjustment value of the square area can also be +0.5cm, that is, the initial size of the square area is increased after ironing, that is, when the side length is also 10cm, the updated size is 10.5cm. In addition, for example, the area of the initial size of a rectangular region in a virtual garment is 8000cm 2 The size adjustment value was 80cm 2 Determining the updated size of the corresponding area of the ready-made clothes part information to be 8080cm 2 . The unit of the size can be determined according to the shape of each area in the virtual ready-made garment, and specifically, the calculation of the size after ironing can be performed by using the following formula: the size = initial size ± (initial size × ironing shrinkage ratio) after the area corresponding to the ready-made clothes part information is updated, wherein the addition or subtraction may be specifically selected according to the cloth type information, and the "initial size × ironing shrinkage ratio" is a size adjustment value, and the "initial size ± (initial size × ironing shrinkage ratio)" is the size after the area corresponding to the ready-made clothes part information is updated according to the initial size and the size adjustment value.
The server determines the updated size of the area corresponding to the garment part information through the size adjustment value, and then adjusts the corresponding area in multiple ways by taking the updated size as a target, so that the finally obtained garment is the virtual garment with the determined ironing effect, and the efficiency of determining the ironing effect in the production process of the garment is improved.
In one embodiment, as shown in fig. 5, the step 42 of correspondingly adjusting the size of the garment in the area corresponding to the garment part information according to the updated size of the area corresponding to the garment part information includes:
and step 52, respectively adjusting the edge coordinates of the areas corresponding to the ready-made clothes part information according to the coordinate adjustment parameters, so that the ready-made clothes size of the area corresponding to the ready-made clothes part information after the edge coordinates are adjusted is equal to the updated size.
Specifically, in the virtual garment model, the appearance of the virtual garment can be combined by coordinate points of a spatial coordinate system or a planar coordinate system, and thus, the adjustment of the garment size of the virtual garment is substantially the adjustment of the coordinate points constituting the virtual garment. Taking a two-dimensional virtual ready-made garment model as an example, it can be understood that the two-dimensional virtual ready-made garment model is a two-dimensional virtual ready-made garment plane composed of a plurality of coordinate points with specific colors, the process of adjusting the size is to adjust the position of the edge coordinates of the area, and the coordinate adjustment parameter is to determine the displacement value of the coordinates according to the difference value between the updated size and the initial size. After the edge coordinates of each area of the virtual garment are adjusted according to the coordinate adjustment parameters, the garment size of the area corresponding to the virtual garment is also changed.
According to the determined updated size and the initial size, the numerical value required to be adjusted is brought into the position adjustment of the coordinate point, the size of the corresponding area is changed by the movement of the coordinate point, and finally the virtual ready-made garment with the updated size is obtained. Specific ironed ready-made clothes do not need to be produced, the ironing effect is added through coordinate adjustment, and the efficiency of determining the ironing effect in the production process of the ready-made clothes is improved.
In an embodiment, the step 24, after obtaining the virtual ready-made garment with the determined ironing effect, further includes: receiving a virtual ready-made clothes file export instruction; and respectively generating a three-dimensional ironing effect file and a two-dimensional ironing effect file corresponding to the virtual ready-made clothes with the determined ironing effect according to the virtual ready-made clothes file export instruction.
The ironing effect file can be three-dimensional, namely, the format of the 3D model can be read, and the form can be a form capable of running a three-dimensional model application program; the two-dimensional ironing effect file may be a data set file composed of a plurality of pictures.
The server can identify the type of the file to be exported according to the export instruction of the virtual clothing file, and then the file is exported in a targeted manner. The virtual ready-made garment file export instruction can also comprise information of a virtual ready-made garment part to be displayed, and when the ironing effect file is generated, an ironing effect picture of the corresponding part can be correspondingly extracted according to the information of the virtual ready-made garment part.
The server can also generate comparison graphs before and after adding the ironing effect, and mark the size change of each area or part.
The server in the embodiment can export the virtual ready-made clothes in various formats according to the export instruction of the virtual ready-made clothes file, thereby meeting different application scenarios.
In one embodiment, after generating the three-dimensional ironing effect file and the two-dimensional ironing effect file corresponding to the virtual garment after the ironing effect determination, the method further includes: acquiring a file receiving address corresponding to the client identification from a preset database according to the client identification; and sending the ironing effect file and the ironing effect pattern file to a file receiving address corresponding to the client identification.
The client identification can be an email, a telephone, address information, a social account number and the like of the client.
Specifically, after the server generates the three-dimensional ironing effect file and the two-dimensional ironing effect file according to the virtual garment file export instruction, the contact information of the user can be acquired from the database through the client identifier, and then the ironing effect file is correspondingly sent to the sending target terminal corresponding to the client identifier. For example, the server reads a client identifier 100085 from the ironing effect adding instruction, finds that the client corresponding to the code is company a contact Y and the email box is yyy@AAA.com through the database, and after the server generates the three-dimensional ironing effect file or the two-dimensional ironing effect file, the server can directly send the ironing effect file to the email box.
According to the embodiment, the contact way of the client is determined through the client identification, the generated ironing effect file is directly sent to the target corresponding to the contact way, the communication efficiency with the client is improved, the client can also directly reply according to the received ironing effect file, and the ironing effect determination efficiency in the garment production process is improved.
It should be understood that although the various steps in the flow charts of fig. 2-5 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2-5 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least some of the other steps.
In one embodiment, as shown in fig. 6, there is provided an ironing effect determination apparatus for a virtual garment, wherein:
an ironing mode determining module 61, configured to determine an ironing mode of the virtual ready-made garment in response to an ironing effect adding instruction for the virtual ready-made garment of which the ironing effect is to be determined; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information;
a ironing shrinkage rate determining module 62, configured to determine an ironing shrinkage rate corresponding to the virtual ready-made garment according to the ironing manner and the cloth type information;
a size adjustment value determining module 63, configured to determine, according to the ironing shrinkage ratio, a size adjustment value of an area corresponding to each piece of garment part information in the virtual garment;
and the ironing effect determining module 64 is used for correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes part according to the size adjusting value to obtain the virtual ready-made clothes with the determined ironing effect.
In an embodiment, the ironing and shrinking rate determining module 62 is further configured to obtain ironing and shrinking rate information matching with both the ironing mode and the cloth type information from a preset database according to the ironing mode and the cloth type information, and use the ironing and shrinking rate information as the ironing and shrinking rate corresponding to the virtual ready-made clothes.
In one embodiment, the size adjustment value determining module 63 is further configured to obtain an initial size of an area corresponding to each piece of garment part information in the virtual garment; and multiplying the ironing shrinkage rate and the initial size of the area corresponding to each piece of garment part information respectively to obtain a size adjustment value of the area corresponding to each piece of garment part information in the virtual garment.
In one embodiment, the ironing effect determining module 64 is further configured to determine an updated size of the area corresponding to the garment location information according to the initial size and the size adjustment value of the area corresponding to the garment location information; and correspondingly adjusting the size of the ready-made clothes in the area corresponding to the information of the ready-made clothes according to the updated size of the area corresponding to the information of the ready-made clothes part to obtain the virtual ready-made clothes with the determined ironing effect.
In one embodiment, the ironing effect determining module 64 is further configured to determine a coordinate adjustment parameter of the edge coordinate of the area corresponding to the garment portion information according to the updated size and the initial size of the area corresponding to the garment portion information; and respectively adjusting the edge coordinates of the regions corresponding to the ready-made clothes part information according to the coordinate adjustment parameters, so that the ready-made clothes size of the regions corresponding to the ready-made clothes part information after edge coordinate adjustment is equal to the updated size.
In one embodiment, the ironing effect determining apparatus for virtual ready-made clothes further comprises an ironing effect file export module, configured to receive a virtual ready-made clothes file export instruction; and respectively generating a three-dimensional ironing effect file and a two-dimensional ironing effect file corresponding to the virtual ready-made clothes with the determined ironing effect according to the virtual ready-made clothes file export instruction.
In one embodiment, the ironing effect file exporting module is further configured to obtain a file receiving address corresponding to the client identifier from a preset database according to the client identifier; and sending the ironing effect file and the ironing effect pattern file to a file receiving address corresponding to the client identification.
The specific definition of the ironing effect determining means for the virtual ready-made garment can be referred to the definition of the ironing effect determining method for the virtual ready-made garment, which is not described herein again. The modules in the ironing effect determination device for virtual ready-made clothes can be realized in whole or in part by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a server, the internal structure of which may be as shown in fig. 7. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used for storing ironing effect determination data of the virtual garment. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method for determining an ironing effect of a virtual garment.
Those skilled in the art will appreciate that the architecture shown in fig. 7 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having stored therein a computer program, the processor implementing the steps of the above-described method embodiments when executing the computer program.
In an embodiment, a computer-readable storage medium is provided, on which a computer program is stored, which computer program, when being executed by a processor, carries out the steps of the above-mentioned method embodiments.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A method for determining an ironing effect of a virtual garment, the method comprising:
in response to an ironing effect adding instruction for the virtual ready-made clothes with the ironing effect to be determined, determining an ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information;
determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information;
acquiring the initial size of the area corresponding to each piece of garment part information in the virtual garment;
determining a size adjustment value of an area corresponding to each piece of garment part information in the virtual garment according to the ironing shrinkage rate;
determining the updated size of the region corresponding to the ready-made clothes part information according to the initial size of the region corresponding to the ready-made clothes part information and the size adjustment value;
determining coordinate adjustment parameters of edge coordinates of the area corresponding to the ready-made clothes part information according to the updated size of the area corresponding to the ready-made clothes part information and the initial size;
and respectively adjusting the edge coordinates of the areas corresponding to the ready-made clothes part information according to the coordinate adjustment parameters, so that the ready-made clothes size of the area corresponding to the ready-made clothes part information after the edge coordinates are adjusted is equal to the updated size, and obtaining the virtual ready-made clothes after the ironing effect is determined.
2. The method of claim 1, wherein determining the ironing and shrinking rate corresponding to the virtual garment according to the ironing mode and the cloth type information comprises:
and acquiring ironing shrinkage rate information matched with the ironing mode and the cloth type information from a preset database according to the ironing mode and the cloth type information, and taking the ironing shrinkage rate information as the ironing shrinkage rate corresponding to the virtual ready-made garment.
3. The method according to claim 1, wherein the determining the size adjustment value of the corresponding area of each piece of garment part information in the virtual garment according to the ironing shrinkage ratio comprises:
and multiplying the ironing and shrinking rate by the initial size of the area corresponding to each piece of garment part information to obtain the size adjustment value of the area corresponding to each piece of garment part information in the virtual garment.
4. The method according to any one of claims 1 to 3, further comprising, after obtaining the ironing effect determined virtual garment:
receiving a virtual ready-made clothes file export instruction;
and respectively generating a three-dimensional ironing effect file and a two-dimensional ironing effect file corresponding to the virtual ready-made clothes with the determined ironing effect according to the virtual ready-made clothes file export instruction.
5. The method according to claim 4, wherein the ironing effect adding instruction further carries a client identifier;
after generating a three-dimensional ironing effect file and a two-dimensional ironing effect file corresponding to the virtual garment after the ironing effect is determined, the method further comprises the following steps:
acquiring a file receiving address corresponding to the client identifier from a preset database according to the client identifier;
and sending the ironing effect file and the ironing effect pattern file to the file receiving address corresponding to the client identification.
6. An ironing effectiveness determination apparatus for a virtual garment, the apparatus comprising:
the ironing mode determining module is used for responding to an ironing effect adding instruction aiming at the virtual ready-made clothes with the ironing effect to be determined, and determining the ironing mode of the virtual ready-made clothes; the label information of the virtual ready-made clothes is marked with ready-made clothes part information and cloth information;
the ironing shrinkage rate determining module is used for determining the ironing shrinkage rate corresponding to the virtual ready-made clothes according to the ironing mode and the cloth type information;
the size adjustment value determining module is used for acquiring the initial size of the area corresponding to each piece of garment part information in the virtual ready-made garment and determining the size adjustment value of the area corresponding to each piece of garment part information in the virtual ready-made garment according to the ironing and shrinking rate;
an ironing effect determining module, configured to determine, according to the initial size of the area corresponding to the garment portion information and the size adjustment value, an updated size of the area corresponding to the garment portion information;
determining coordinate adjustment parameters of edge coordinates of the area corresponding to the ready-made clothes part information according to the updated size of the area corresponding to the ready-made clothes part information and the initial size;
and respectively adjusting the edge coordinates of the corresponding area of each piece of garment part information according to the coordinate adjustment parameters, so that the garment size of the corresponding area of the piece of garment part information after the edge coordinates are adjusted is equal to the updated size, and the virtual garment with the ironing effect determined is obtained.
7. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 5.
8. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 5.
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