DESC:FORM 2

THE PATENTS ACT, 1970 (39 of 1970)
&
THE PATENT RULES, 2003

COMPLETE SPECIFICATION
(See Section 10 and Rule 13)

Title of invention:
SYSTEM AND METHOD FOR GENERATING A CLOTHING PATTERN

Applicant:
Avacci Telagio Private Limited
A company Incorporated in India
Having address as:
#91, 11th Main Hongasandra Begur Main Road,
Bangalore - 560068, Karnataka, India

The following specification particularly describes the invention and the manner in which it is to be performed.

CROSS-REFERENCE TO RELATED APPLICATIONS AND PRIORITY

[1] The present application claims priority from the Indian Patent Application No: 202141011433 titled SYSTEM AND METHOD FOR GENERATING A CLOTHING PATTERN filed on 17 March 2021.

TECHNICAL FIELD
[2] The present subject matter described herein, in general, relates to a field of optimizing measurements, and more particularly to a system and method for generating a clothing pattern using artificial intelligence.

BACKGROUND
[3] In field of designing, production of a fabric mostly depends on correct measurements. Still manual measurements may be seen at a very large level. In case of manual measurements, pattern or product once generated, gets difficult to be altered. Furthermore, such alteration consumes lot of time.
[4] Though solutions for automatic pattern generation based on standard size measurements are there, however, such standard measurements doesn’t give a scope of alteration in case of unusual variation in a body structure and hence may not consider minor level details and variations in size and proportion according to a body type. Also, these systems do not take into account fabric behavior, clothing parameters based on climatic conditions etc.
[5] Conventionally available clothing pattern-making systems require a pattern maker to draw each line to create a clothing pattern. The pattern maker needs to be skilled and well versed with drafting rules in pattern making in order to draft the clothing pattern. Also, generally the pattern making systems generate a basic pattern and compare it with one or more patterns stored in the system for accuracy.
SUMMARY
[6] Before the present system and method for generating a clothing pattern, are described, it is to be understood that this application is not limited to the particular systems, and methodologies described, as there can be multiple possible embodiments which are not expressly illustrated in the present disclosure. It is also to be understood that the terminology used in the description is for the purpose of describing the particular versions or embodiments only and is not intended to limit the scope of the present application. This summary is provided to introduce concepts related to system and method for generating a clothing pattern that are further described below in the detailed description. This summary is not intended to identify essential features of the claimed subject matter nor is it intended for use in determining or limiting the scope of the claimed subject matter.
[7] In an embodiment a method for generating a clothing pattern is disclosed. The method comprises configuring within a system, through a processor, measurement parameters by using pattern drafting rules configured to defines degree of change according to a type of clothing pattern while configuring the measurement parameters. The method further comprises generating, input parameter list, by using the measurement parameters and the input parameter list provides a value range for each of the measurement parameter for each of the type of clothing pattern to be selected by a user. Further, the method comprises generating, over a user interface, a clothing pattern illustration by using the input parameter list having the value range selected by the user and scanning, a body structure of the user for obtaining a scanned body structure. The method further comprises generating, a 3D mesh by correlating the clothing pattern illustration with the scanned body structure and the 3D mesh uses any missing measurement parameters from the scanned body structure and adjusts the measurement parameters according to the missing measurement parameters. The 3D mesh is generated with an option of adjustment by the user thereby resetting the measurement parameters. Further, the method comprises creating, a final clothing pattern by using the 3D mesh.
[8] In an embodiment a system for generating a clothing pattern is disclosed. The system comprises a processor and a memory coupled to the processor. The memory is configured to store a set of instructions to be executed by the processor. The processor is configured to configure, measurement parameters by using a pattern drafting rules. The pattern drafting rules defines degree of change according to a type of clothing pattern while configuring the measurement parameters. The processor is further configured to generate, input parameter list, by using the measurement parameters and the input parameter list provides a value range for each of the measurement parameter for each of the type of clothing pattern to be selected by a user. Further, the system is further configured to generate, a clothing pattern illustration by using the input parameter list having the value range selected by the user, and scanning, through the 3D image scanning system coupled to the processing system, a body structure of the user for obtaining a scanned body structure. The processor is further configured to generate, a 3D mesh through by correlating the clothing pattern illustration with the scanned body structure and the 3D mesh uses any missing measurement parameters from the scanned body structure and adjusts the measurement parameters according to the missing measurement parameters. Further, the 3D mesh is generated with an option of adjustment by the user thereby resetting the measurement parameters and create a final clothing pattern by using the 3D mesh.

BRIEF DESCRIPTION OF THE DRAWINGS

[9] The foregoing detailed description of embodiments is better understood when read in conjunction with the appended drawings. For the purpose of illustrating the disclosure, example constructions of the disclosure are shown in the present document; however, the disclosure is not limited to the specific methods and systems disclosed in the document and the drawings.
[10] The detailed description is given with reference to the accompanying figures. In the figures, the left-most digit(s) of a reference number identifies the figure in which the reference number first appears. The same numbers are used throughout the drawings to refer like features and components.
[11] Figure 1 illustrates a block diagram of a system for generating a clothing pattern, in accordance with an embodiment of the present subject matter.
[12] Figure 2 illustrates an architecture of the processing system 102 facilitating communication assistance in the communication network, in accordance with an embodiment of the present subject matter.
[13] Figure 3 illustrates a flow chart 300 of a method for generating a clothing pattern, in accordance with an embodiment of the present subject matter.
[14] Figure 4A and 4B illustrates an example of a drafting rule for generating the clothing pattern, in accordance with an embodiment of the present subject matter.
DETAILED DESCRIPTION

[15] Some embodiments of this disclosure, illustrating all its features, will now be discussed in detail. The words "comprising," "having," "containing," and "including," and other forms thereof, are intended to be equivalent in meaning and be open ended in that an item or items following any one of these words is not meant to be an exhaustive listing of such item or items, or meant to be limited to only the listed item or items. It must also be noted that as used herein and in the appended claims, the singular forms "a," "an," and "the" include plural references unless the context clearly dictates otherwise. Although any systems and methods similar or equivalent to those described herein can be used in the practice or testing of embodiments of the present disclosure, the exemplary, system and method for generating a clothing pattern are now described. The disclosed embodiments are merely exemplary of the disclosure, which may be embodied in various forms.
[16] Various modifications to the embodiment will be readily apparent to those skilled in the art and the generic principles herein may be applied to other embodiments. However, one of ordinary skill in the art will readily recognize that the present disclosure for system and method for generating a clothing pattern is not intended to be limited to the embodiments illustrated but is to be accorded the widest scope consistent with the principles and features described herein.
[17] As referred in the background, the conventional clothing pattern making systems require a pattern maker to draw each line to create the clothing pattern. The pattern maker needs to be skilled and well versed with drafting rules in pattern making in order to draft the clothing pattern. Thus, there is a requirement of an experienced pattern maker with detailed knowledge of pattern making rules. Also, the conventional process of pattern making is time consuming and might lead to poor fit due to anomalies in measurements provided.
[18] The present subject matter is an overall improvement over the conventional systems. The present subject matter relates to a method and system for generating a clothing pattern.
[19] Referring to Figure 1, a system 100 for generating a clothing pattern is disclosed. The system 100 comprises a processing system 102 coupled to 3D image scanning system 104 and a 3D printer 106.
[20] Referring to Figure 2, the processing system 102 for processing the clothing data is illustrated in accordance with an embodiment of the present subject matter. In one embodiment, the processing system 102 may include at least one processor 202, an input/output (I/O) interface 204, and a memory 206. The at least one processor 202 may be implemented as one or more microprocessors, microcomputers, microcontrollers, digital signal processors, central processing units, state machine logic circuitries, and/or any device that manipulate signals based on operational instructions. Among other capabilities, at least one processor 202 may be configured to fetch and execute computer-readable instructions stored in the memory 206.
[21] The I/O interface 204 may include a variety of software and hardware interfaces, for example, a web interface, a graphical user interface, and the like, image scanning system interface or 3D printer interface. The I/O interface 204 may allow the system 102 to interact with the 3D image scanning system 104 and the 3D printer 106. Further, the I/O interface 204 may enable the system 102 to communication with other computing devices, such as web servers and external data servers (not shown). The I/O interface 204 may facilitate multiple communication within a wide variety of networks and protocol types, including wired networks, for example, LAN, cable, etc, and wireless networks, such as WLAN, cellular, or satellite. The I/O interface 204 may include one or more ports for connecting a number of devices to one another or to another server.
[22] In one implementation, a user may access the system 102 via the I/O interface. The user may be registered using the I/O interface in order to use the system 102. In one aspect, the user may access the I/O interface of the system 102 for obtaining information, providing input information or configuring the system 102.
[23] The memory 206 may include any computer-readable medium known in the art including, for example, volatile memory, such as static random-access memory (SRAM) and dynamic random access memory (DRAM), and/or non-volatile memory, such as read only memory (ROM), erasable programmable ROM, flash memories, hard disks, optical disks, and magnetic tapes. The memory 206 may include data.
[24] The memory 206 is connected to a plurality of modules 208 comprising configuring module 212, list generating module 214, 3D image scanning module 216, 3D mesh generating module 218, 3D image printing module, pattern generating module 220 and other module 222. The other modules 216 may include programs or coded instructions that supplement applications and functions of the system 102.
[25] The data 210, amongst other things, serve as a database for storing data process, received, and generated by one or more of the modules 208. The 210 may also include a database 224, and other data 226. In one embodiment, the other data 226 may include data generated as a result of the execution of one or more modules in the other modules.
[26] In an embodiment a configuring module 212 may be configured to configure measurement parameters by using pattern drafting rules. The pattern drafting rules defines degree of change according to a type of clothing pattern while configuring the measurement parameters. The measurement parameters may comprise a chest measurement, a waist measurement, a hip measurement, an arm measurement, a length measurement, weather and temperature conditions, clothing type like Lenin, Cotton, Woolen, silk etc temperature of an area, any other body measurements.
[27] The drafting rules comprise user specific rules regarding change in measurement parameters, height, angles are directions according to structure of the body of the user. The user specific rules are generated based on comparison of one measurement parameter to other measurement parameters from the measurement parameters, and the degree of change comprise extra measurement to be added or removed in the measurement parameters based on the type of clothing. The clothing data comprises measurement parameters, pattern drafting rules, degree of change, user specific rules etc.
[28] In an example the drafting rules comprises comparing waist and hip measurements and decide if the person is corpulent. The system 100 may then make changes for corpulence and decide the degree of those changes. In another case, when the type of clothing pattern comprises a coat, the system 100 may decide on the extra room (space or margined) to be added based on the type of clothing, when the user indicates he/she could wear the coat with.
[29] In another case, when the clothing pattern comprises a shirt or a blouse, the system 100 may decide a suppression between the chest, waist and hip parts for a closer fit, if the user wants so. Further, the system 100 may understand if a customer has muscular arms, shoulders, chest, thighs, calf’s etc. The system 100 may further understand the shoulder slope of the customer. The level of corpulence, the proportions of mid-waist vs the seat may be analyzed. Further, the system 100 may analyze if the customer’s body is more wider or more round, if the male chest is higher and the degree, the shape of the female bust and mark the curves, proportions, darts according the body type.
[30] In an embodiment once the measurement parameter are configured, the list generating module 214 may generate an input parameter list. The input parameter list may provide a value range for each of the measurement parameter for each of the type of clothing pattern to be selected by a user. The clothing pattern may comprise a blouse pattern, a pant patter, a shirt pattern, or any designer clothing pattern.
[31] In another embodiment, the input parameter list may also provide an option of selecting a weather or season type (such as summer, winter or monsoon) and based on selection of the weather or season type, the input parameter list displays cloth fabric options to the user. For example, when the weather is selected as summer, the cloth fabric options displayed to the user comprise cotton, linen etc, and when the weather is selected as winter, the cloth fabric options displayed to the user comprise woolen, or any other thick fabric. The user may also select a geographical location and temperature so that the system 100 may suggest the cloth fabric options and type of clothing pattern to the user.
[32] Based on the input parameter list, an illustration generating module 216 may generate a clothing pattern illustration over the interface. The input parameter may have the value range selected by the user.
[33] In an embodiment the scanning module 218 may scan a body structure of the user. The body structure of the user may be captured by a 3D scanning system 104 coupled to the processing system 102. The scanning system 104 may comprise one or more 3D image capturing devices. The scanned body structure may comprise one or more moving parts comprising an elbow, a shoulders, hips, and knees.
[34] In an embodiment the mesh generating module 220 may generate a 3D mesh by correlating the clothing pattern illustration with the scanned body structure. Further, the 3D mesh may use any missing measurement parameters from the scanned body structure and adjusts the measurement parameters according to the missing measurement parameters. The 3D mesh may be generated with an option of adjustment by the user thereby resetting the measurement parameters. Adjusting the measurement parameters may comprise adjustment of physical anomalies like shoulder alignment, shorter limps, differential in bust dimensions Further, the pattern generating module 222 may generate a final clothing pattern using the 3D mesh.
[35] Once the final clothing pattern is generated, the 3D printing module may generate a 3D clone by using the 3D mesh through a 3D printer 106. The 3D clone is generated by using a heat and pressure sensitive materials and the 3D clone comprises hinges allowing movement of body part including shoulder, elbow, wrist, fingers, neck, hip, drooping, knees, legs and feet. Further, the final clothing pattern may be created by adding shapes, curves and darts to the measurements. The shapes, curves and darts may be added according to the body structure of the user. Further, once the final clothing pattern is created, a trial of the final clothing parameters over the 3D clone may be performed.
[36] In an embodiment movement of the body part of the 3D clone may be allowed for recording discomfort in the movement of the body due to the clothing pattern. The discomfort may be recorded based on color change observed due to heat and pressure getting applied on the body part of the 3D clone during the trial. The 3D clone may comprise a transmitter (not shown in the figure) for transmitting the discomfort data to the processor 202. The discomfort data comprises a color change on a particular body part of the c3D clone. For example, if clothing pattern is tight at waist, then due to pressure value more than a threshold value set for the user according to the measurement parameters and the input parameter list, the color of the waist of the 3D clone may change form green to red (in an example) and such change in color data at the waist is transmitted to the processing system 102 by the transmitter.
[37] In an exemplary embodiment the comfort of the created clothing pattern may also be checked for the weather and temperature conditions. For example, if the clothing pattern is made of a silk material and then the comfort of the user through the 3D clone may be checked by changing the temperature of the surrounding environment. In case the temperature is set to 45 degrees, then due to change in temperature value more than a threshold value set for the user according to the measurement parameters and the input parameter list, the color of the waist of the 3D clone may change from green to yellow (in an example) and such change in color data at the waist is transmitted to the processing system 102 by the transmitter The data related to comfort and discomfort may be communicate to the processor 202 for the further action to be taken.
[38] Once the trial is made the measurement parameters may be modified according to the discomfort recorded during the trial. Further, an updated final clothing pattern may be created using the measurements parameters according to the modifying. Further, the process of performing trial, the allowing the movement, the modifying the measurement parameters, the created the updated clothing pattern may be repeated till no discomfort is observed after the trial.
[39] In some cases, some parts of the garment need to be shaped using an iron for a better fit. The system may thus, create the pattern with accurate stretch and contraction markings with iron for an accurate fit.
[40] Referring to figure 3, a method 300 for generating the clothing pattern, is disclosed in accordance with an embodiment of the present subject matter. The method 300 may be described in the general context.
[41] The order in which the method 300 is described is not intended to be construed as a limitation, and any number of the described method blocks can be combined in any order to implement the method 300 or alternate methods. Additionally, individual blocks may be deleted from the method 300 without departing from the spirit and scope of the subject matter described herein. Furthermore, the method 300 can be implemented in any suitable hardware, software, firmware, or combination thereof. However, for ease of explanation, in the embodiments described below, the method 300 may be considered to be implemented in the above-described communication network.
[42] At block 302, the measurement parameters may be configured within the system by using pattern drafting rules.
[43] At block 304, the input parameters list may be generated by using the measurement parameters.
[44] At block 306, the clothing pattern illustration may be generated over the user by interface using the input parameter.
[45] At block 308, the body structure of the user may be scanned for obtaining the scanned body structure.
[46] At block 310, the 3D mesh may be generated by correlating the clothing pattern illustration with the scanned body structure.
[47] At block 312, the final clothing pattern may be creating by using the 3D mesh.
[48] At block 314 the 3D mesh may be printed using the pressure and heat sensitive outer material.
[49] At block 316, the final clothing pattern may be created by adding shapes, curves and darts to a printed 3D mesh obtained after the printing.
[50] The details of the method 300 are similar to the system 100 and hence not repeated for the sake of brevity.
[51] In an exemplary embodiment shown in Figure 4A and Figure 4B the pattern generation is explained showing the measurement parameters finalized according to the drafting rule.
[52] The present subject matter automates the drafting rules in pattern making using artificial intelligence-based system, thereby eliminating a need of skilled pattern makers who are short in supply. The artificial intelligence enables system to use historic clothing pattern details for generating measurement parameters according to the user details. The clothing patterns are generated instantly due to automated rules, thus reducing the time consumption as compared to conventional systems. Further, the system is programmed to make decisions regarding changing measurements, changing drafting technique, changing based on human body types, changing based physical anomalies, gender, physical activity type etc. Thus, in case of anomalies in measurements provided, the system is capable of making decisions to alter those measurements for a better fit.
[53] In next step, the user may enter the measurements and the clothing pattern may be automatically generated by the system.
[54] Exemplary embodiments discussed above may provide certain advantages. Though not required to practice aspects of the disclosure, these advantages may include those provided by the following features.
[55] Some embodiments of the system and the method eliminate a need for skilled and experienced pattern makers to generate clothing patterns.
[56] Some embodiments of the system and the method reduce time consumption by automatically generating the clothing pattern.
[57] Some embodiments of the system and the method improve accuracy in pattern making by utilizing machine learning technique.
[58] Some embodiments of the system and the method enable automatic generation of diverse set of clothing patterns.
[59] Some embodiments of the system and the method may enable to generate clothing pattern suitable for the specific temperature.
[60] Although implementations for system and method for generating a clothing pattern have been described, it is to be understood that the appended claims are not necessarily limited to the specific features or methods described. Rather, the specific features and methods are disclosed as examples of implementations for generating a clothing pattern.
,CLAIMS:
1. A method for generating a clothing pattern, the method comprising:
configuring within a system 100, through a processor 202, measurement parameters by using pattern drafting rules, wherein the pattern drafting rules defines degree of change according to a type of clothing pattern while configuring the measurement parameters;
generating, input parameter list, by using the measurement parameters, wherein the input parameter list provides a value range for each of the measurement parameter for each of the type of clothing pattern to be selected by a user;
generating, over a user interface, a clothing pattern illustration by using the input parameter list having the value range selected by the user;
scanning, a body structure of the user for obtaining a scanned body structure;
generating, a 3D mesh by correlating the clothing pattern illustration with the scanned body structure, wherein the 3D mesh uses any missing measurement parameters from the scanned body structure and adjusts the measurement parameters according to the missing measurement parameters, wherein the 3D mesh is generated with an option of adjustment by the user thereby resetting the measurement parameters; and
creating, a final clothing pattern by using the 3D mesh.

2. The method as claimed in claim 1, wherein the type of clothing pattern comprises a blouse pattern, a pant pattern, a coat pattern, a shirt pattern, or any type of clothing pattern, and wherein the input parameter list displays a weather type to be selected by the user, wherein the weather type comprises summer, winter, monsoon, autumn or spring, and wherein the clothing fabric is suggested based on the selection of the weather type.

3. The method as claimed in claim 1, wherein the measurement parameters and the missing measurement parameters comprise a chest measurement, a waist measurement, a hip measurement, an arm measurement, a length measurement, weather conditions, cloth type like Lenin, Cotton, Woolen, silk etc., and any other body measurements wherein the drafting rules comprise user specific rules regarding change in measurement parameters, height, angles are directions according to the body structure of the user, wherein the user specific rules are generated based on comparison of one measurement parameter to other measurement parameters from the measurement parameters, and wherein the degree of change comprise extra measurement to be added or removed in the measurement parameters based on the type of clothing.
4. The method as claimed in claim 1, comprising:
generating, through a 3D printer 106, a 3D clone by using the 3D mesh, wherein the 3D clone is generated by a heat and pressure sensitive material wherein the 3D clone comprises hinges allowing movement of body parts including shoulder, elbow, wrist, fingers, neck, hip, drooping, knees, legs and feet;
creating the final clothing pattern by adding shapes, curves and darts to the measurement parameters according to body structure of the user;
performing a trail of the final clothing parameter over the 3D clone;
allowing movement of the body parts of the 3D clone for recording discomfort in the movement of the body part due to the clothing pattern, wherein the discomfort is recorded based on color change observed due to heat and pressure getting applied on the body part of the 3D clone during the trial, wherein the 3D clone comprises a transmitter to transmit the discomfort data to the processor (202);
modifying, the measurement parameters according to the discomfort recorded during the trial; and
creating an updated final clothing pattern by using the measurement parameters according to the modifying, wherein each of the performing the trial, the allowing the movement, the modifying the measurement parameters, the creating the updated clothing pattern are repeated till no discomfort is observed after the trial.

5. The method as claimed in claim 1, wherein the scanned body structure comprises one or more moving body part comprising an elbow, a shoulders, hips, and knees.

6. The method as claimed in claim 1, wherein adjusting the measurement parameters comprises adjustment for physical anomalies like shoulder alignment, shorter limbs differentials in bust dimensions.

7. A system for generating a clothing pattern, comprising:
a processor (202);
a memory (206) coupled to the processor (202), wherein the memory (206) is configured to store a set of instructions to be executed by the processor (202), wherein the processor (202) is configured to:
configure, measurement parameters by using a pattern drafting rules, wherein the pattern drafting rules defines degree of change according to a type of clothing pattern while configuring the measurement parameters;
generate, input parameter list, by using the measurement parameters, wherein the input parameter list provides a value range for each of the measurement parameter for each of the type of clothing pattern to be selected by a user;
generate, a clothing pattern illustration by using the input parameter list having the value range selected by the user, wherein the processing system 102 is coupled to ;
scanning, through the 3D image scanning system 104 coupled to the processing system (102), a body structure of the user for obtaining a scanned body structure;
generate, a 3D mesh by correlating the clothing pattern illustration with the scanned body structure, wherein the 3D mesh uses any missing measurement parameters from the scanned body structure and adjusts the measurement parameters according to the missing measurement parameters, wherein the 3D mesh is generated with an option of adjustment by the user thereby resetting the measurement parameters; and
create a final clothing pattern by using the 3D mesh.

8. The system as claimed in claim 7, wherein the type of clothing pattern comprises a blouse pattern, a pant pattern, a coat pattern, a shirt pattern, or any designer clothing pattern, and wherein the input parameter list displays a weather type to be selected by the user, wherein the weather type comprises summer, winter, monsoon, autumn or spring, and wherein the clothing fabric is suggested based on the selection of the weather type.

9. The system as claimed in claim 7, wherein the measurement parameters and the missing measurement parameters comprise a chest measurement, a waist measurement, a hip measurement, an arm measurement, a length measurement, weather and temperature condition, clothing type and any other body measurements, wherein the drafting rules comprise user specific rules regarding change in measurement parameters, height, angles are directions according to a body structure of the user, wherein the user specific rules are generated based on comparison of one measurement parameter to other measurement parameters from the measurement parameters, and wherein the degree of change comprise extra measurement to be added or removed in the measurement parameters based on the type of clothing.

10. The system as claimed in in claim 7, comprising:
a 3D printer (106) configure to generate, a 3D clone by using the 3D mesh, wherein the 3D clone is generated by a heat and pressure sensitive material, wherein the 3D clone comprises hinges allowing movement of body parts including shoulder, elbow, wrist, fingers, neck, hip, drooping, knees, legs and feet;
creating the final clothing pattern by adding shapes, curves and darts to the measurement parameters according to body structure of the user;
performing a trail of the final clothing parameter over the 3D clone;
allowing movement of the body parts of the 3D clone for recording discomfort in the movement of the body part due to the clothing pattern, wherein the discomfort is recorded based on color change observed due to heat and pressure getting applied on the body part of the 3D clone during the trial, wherein the 3D clone comprises a transmitter to transmit the discomfort data to the processor 202;
modifying, the measurement parameters according to the discomfort recorded during the trial; and
creating an updated final clothing pattern by using the measurement parameters according to the modifying, wherein each of the performing the trial, the allowing the movement, the modifying the measurement parameters, the creating the updated clothing pattern are repeated till no discomfort is observed after the trial.

11. The system as claimed in claim 7, wherein the scanned body structure comprises one or more moving body part comprising an elbow, a shoulders, hips, and knees.

12. The system as claimed in claim 7, wherein adjusting the measurement parameters comprises adjustment for physical anomalies like shoulder alignment, shorter limbs differentials in bust dimensions.