KR20230075278A - System, method and computer-readable recording medium for intelligent design management based on cloud - Google Patents

Abstract

The present invention discloses a system, method, and computer readable recording medium for cloud-based intelligent design management.
According to an embodiment of the present invention, as a system for cloud-based design management on a communication network, in response to a request from a user terminal device, parts or projects are classified and searched by object unit from a server, and the search results are prioritized. Search unit providing a sorted search list; a design unit that checks out an object selected by the user terminal device from the search list and a part or project including the object from the server, and creates or revises a drawing based on the object; an information providing unit that checks in and registers the drawing to the server and provides the drawing and detailed information about the drawing to a customer terminal device in association; and an information management unit that receives requests or corrections related to the drawing and detailed information of the drawing from the customer terminal device, and transmits a confirmation message to the user terminal device for management.

Description

System, method and computer readable recording medium for cloud-based intelligent design management

The present invention relates to a system, method, and computer readable recording medium for cloud-based intelligent design management. More specifically, it relates to a service that retrieves name, location, and size information from a server after object detection is performed and finds a member (part) in a building diagram or assembly drawing (image).

In recent years, the structure of products or buildings has become complicated, and various design programs using computers have been used for the convenience of modification and management. As a representative example, CAD (Computer Aided Design) supports design processes in almost all industrial fields, making product design or building design easy and convenient.

However, in the conventional CAD system, the tasks of each designer and business partners (eg, customers, partners, etc.) are separated from each other without interlocking on the system, so that design information (eg, CAD Library) is difficult to share with each other, and even when searching for a specific file or object, it has limitations in that it is manually searched in a limited range registered in the server, relying on the user's (designer's) eyesight.

In addition, even when communicating with business partners and transmitting design information, there is the inconvenience of having to go through cumbersome procedures through phone calls, e-mails, or removable storage media (eg, USB), and in particular, it is difficult to check the designed drawings without a separate viewer. It also has problems. Due to these problems, it takes a long time for design work and modification, reducing work efficiency, and may cause data duplication and omission due to management difficulties.

Therefore, there is an increasing demand for a system in which multiple users (designers) and/or business partners can conveniently receive design management services anytime, anywhere by utilizing object detection technology without a separate cumbersome process or program purchase and installation. .

Korean Patent Publication No. 10-2012-0135447 (published date: 2012.12.14.)

Therefore, the present invention is to solve all the problems of the prior art as described above, first, various intelligent using a CAD engine (in particular, wooden construction CAD) based on the cloud (Cloud: in particular, private cloud) on the web (Artificial Intelligence: AI) The purpose is to provide PHM (Product Heritage Management, PDM) type design management service to enable search by object unit.

Second, another object of the present invention is to provide the search results as a search list sorted according to priority (eg, similarity, frequency, and rating of objects).

Third, in the present invention, similarity search (similarity) through deep learning-based object detection using object detection technology for the object included in any one or more of design drawings, images, videos, and maps It has a different purpose to provide.

Fourth, the present invention is a non-relational database management system (DBMS) utilizing big data-based NoSQL (MongoDB), which can flexibly process large-scale data and optimize information It has another purpose in providing management.

Fifth, the present invention utilizes an OPEN API (Application Programming Interface), which is open so that data can be called and used from the outside as a web protocol (HTTP), to conveniently search and visualize drawings that are big data information and detailed information on the drawings. There is another purpose.

The above object of the present invention is a system for cloud-based design management on a communication network, which is searched by dividing into parts or projects by object unit from a server according to a request of a user terminal device, and sorting the search results according to priority. Search unit providing a search list; a design unit that checks out an object selected by the user terminal device from the search list and a part or project including the object from the server, and creates or revises a drawing based on the object; an information providing unit that checks in and registers the drawing to the server and provides the drawing and detailed information about the drawing to a customer terminal device in association; and an information management unit that receives requests or modifications related to the drawings and detailed information of the drawings from the customer terminal device, and transmits a confirmation message to the user terminal device for management thereof. do.

In addition, the above object of the present invention is a method for cloud-based design management on a communication network, in an intelligent design management system, in accordance with a request from a user terminal device, a process of dividing into parts or projects by object unit from a server and searching; providing the search results as a search list sorted according to priority to the user terminal device; checking out an object selected by the user terminal device from the search list and a part or project including the object from the server, and creating or modifying a drawing based on the object; checking in and registering the drawing to the server and providing the drawing and detailed information on the drawing to a customer terminal device; and receiving, in the intelligent design management system, requests or corrections related to the drawings and detailed information of the drawings from the customer terminal device, and transmitting and managing them by sending a confirmation message to the user terminal device. It is also achieved by the method of

In addition to this, it is also achieved by other systems and methods for implementing the present invention and computer readable recording media for recording computer programs for executing the methods.

According to the present invention, firstly, PHM is capable of searching by various artificial intelligence (AI) object units using a CAD engine (in particular, CAD for wooden construction) based on a cloud (in particular, a private cloud) on the web. (Product Heritage Management, PDM) type of design management service can be provided, so the effect of property addition, duplicate modification prevention, and history management can be realized.

Second, according to the present invention, the search results are provided as a search list sorted according to priority (eg, reflecting any one or more of object similarity, frequency, and rating), so that the user (designer) can obtain a large amount of It has the effect of being able to check data quickly and improving search accuracy and quality.

Third, according to the present invention, the object included in any one or more of design drawings, images, videos, and maps is similarly searched through object detection based on deep learning using object detection technology ( degree of similarity), there is an effect of escaping from the limit dependent on the user's (designer's) eyes within a limited range.

Fourth, according to the present invention, it is a non-relational database management system (DBMS) using big data-based NoSQL (MongoDB), which can flexibly process large-scale data and optimize it. There is an effect that the information management service can be used.

Fifth, according to the present invention, by utilizing OPEN API (Application Programming Interface), which is open so that data can be called and used from the outside as a web protocol (HTTP), big data information, drawings and detailed information on the drawings, can be processed through a separate cumbersome process or It has the effect of being able to use it conveniently without purchasing and installing the program.

1 is a diagram showing the configuration of an entire system for cloud-based intelligent design management according to an embodiment of the present invention.
2 is a diagram showing in detail the internal configuration of the intelligent design management system 300 according to an embodiment of the present invention.
Figure 3 is a flow chart between each component for cloud-based intelligent design management according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description of the present invention which follows refers to the accompanying drawings which illustrate, by way of illustration, specific embodiments in which the present invention may be practiced. It should be understood that the various embodiments of the present invention are different from each other but are not necessarily mutually exclusive. Combinations of each block of the accompanying configuration diagram (block diagram) and each step of the flowchart in the present invention can be performed by computer program instructions. Each such block or step may represent a module, segment or portion of code that contains one or more executable instructions for executing the specified logical function(s). It should also be noted that in some alternative embodiments it is possible for the functions recited in blocks or steps to occur out of order. For example, two blocks or steps that are shown adjacent or in sequence may in fact be performed substantially concurrently, or the blocks or steps may be performed in reverse order depending on their function.

Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the present invention. Accordingly, the detailed description described below is not intended to be taken in a limiting sense, and the scope of the present invention should be construed to cover all ranges equivalent to those claimed by the claims. In addition, similar reference numerals in the drawings indicate the same or similar functions in various aspects, and the form may be exaggerated for convenience.

Meanwhile, the terms used in the present invention are terms used to appropriately express preferred embodiments of the present invention, which may vary according to a user's intention or customs in the field to which the present invention belongs. Therefore, definitions of these terms should be understood based on the content throughout this specification. When it is said that a certain part "includes" a certain element in the entire specification, this means that it may further include other elements rather than excluding other elements unless otherwise stated. Also, terms such as “unit” described in the specification refer to a unit that processes at least one function or operation, and may be implemented as hardware or software or a combination of hardware and software.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily practice the present invention.

Composition of the whole system

1 is a diagram showing the configuration of an entire system for cloud-based intelligent design management according to an embodiment of the present invention.

Referring to FIG. 1, the entire system according to an embodiment of the present invention includes a communication network 100, a server 200, an intelligent design management system 300, a user terminal device 400, another user terminal device 500 and It may be configured to include the customer terminal device 600.

First, the communication network 100 according to an embodiment of the present invention includes a server 200, an intelligent design management system 300, a user terminal device 400, another user terminal device 500, and a customer terminal device 600 It is a network that can perform a series of data transmission and reception operations for data transmission and information exchange between users, and can be configured regardless of its communication mode, such as wired and/or wireless.

More specifically, a local area network (LAN), a metropolitan area network (MAN), a wide area network (WAN), an Integrated Services Digital Network (ISDN), and a wireless LAN (wireless LAN). LAN), mobile communication network, Wi-Fi (Wireless Fidelity), Bluetooth (Bluetooth) or ZigBee (ZigBee), etc., or various types of wired / wireless communication networks that can be configured in connection with a combination thereof However, this is described as an example, and the present invention is not limited thereto, and known communication technologies may be adopted and used without limitation. Preferably, the communication network 100 configured according to the present invention may be an Internet network that can use the World Wide Web (WWW) service, in particular, among the clouds (private cloud, public cloud, hybrid cloud). It can be a private cloud with a closed structure that can secure control and excellent security. However, the present invention is not limited thereto, and a known cloud deployment model may be applied without limitation.

Next, the server 200 according to an embodiment of the present invention connects the intelligent design management system 300, the user terminal device 400, other user terminal devices 500, and/or customers through the aforementioned communication network 100. It can communicate with the terminal device 600 to support the drawing design function and perform the basic operation server function of providing design information.

More specifically, such a server 200 provides a design program used in drawing work, so that the intelligent design management system 300, user terminal device 400, other user terminal device 500 and / or business partners will be described later. The design of products or buildings implemented in the terminal device 600 may be supported. For example, a database that typically supports (installs) CAD (Computer Aided Design) functions (in particular, CAD for wooden construction) and registers (stores) an object that is a library for CAD, which is design information, and parts or projects including the object. function can be performed. At this time, the server 200 may be an integrated server of a CAD operator, but the present invention is not limited thereto, and should be interpreted as comprehensively meaning a server capable of providing a design function requested by a user (designer).

Next, the intelligent design management system 300 according to an embodiment of the present invention searches by dividing into parts or projects by object unit from the server 200 according to the request of the user terminal device 400, and returns the search result. A function of providing the search list sorted according to priority to the user terminal device 400, registering it in the server 200 by performing a process of creating or modifying a drawing based on this, and providing it to the customer terminal device 600. It is a system capable of

More specifically, such an intelligent design management system 300 uses a CAD engine (in particular, CAD for wooden construction) based on a cloud (in particular, a private cloud) on the web, which is a communication network 100, using various intelligent (Artificial Intelligence: AI) Design management service of Addin PHM (Product Heritage Management, PDM) method can be provided to enable search by object unit.

In addition, the intelligent design management system 300 may provide the search results as a search list sorted according to priority (eg, at least one of object similarity, frequency, and rating).

In addition, the intelligent design management system 300 detects the object included in any one or more of design drawings, images, videos, and maps based on deep learning using object detection technology. Through this, similarity search (similarity) can be provided.

In addition, the intelligent design management system 300 is a non-relational database management system (DBMS) using big data-based NoSQL [NoSQL (MongoDB)], which flexibly handles large-scale data. It can provide optimized information management.

In addition, the intelligent design management system 300 utilizes an OPEN API (Application Programming Interface), which is open so that data can be called and used from the outside as a web protocol (HTTP), to conveniently provide drawings that are big data information and detailed information on the drawings. It can be searched and visualized and provided.

The intelligent design management system 300 according to an embodiment of the present invention may be more specifically understood by the following detailed description with reference to FIG. 2 .

Meanwhile, in FIG. 1 showing an embodiment of the present invention, for convenience of description, the intelligent design management system 300 and the server 200 are shown as being configured separately, but to meet the needs of those skilled in the art for implementing the present invention. Accordingly, it will be apparent that the intelligent design management system 300 and the server 200 can be integrated and configured.

Next, the user terminal device 400 according to an embodiment of the present invention implements the drawing design function supported by the server 200 on the terminal device, connects to the intelligent design management system 300, and : AI) It may be a digital device that includes the function of transmitting and receiving (communicating) data to utilize object search, detection, and management functions.

More specifically, such a user terminal device 400 may be a terminal device of a user (designer). If the server 200 provides a design program used for drawing work, drawing and/or creating drawings by utilizing these drawing design functions. Or you can implement a fix. In addition, PHM (Product Heritage Management, PDM) method design management service, deep learning using object detection technology to connect with the intelligent design management system 300 and search for intelligent (Artificial Intelligence: AI) objects Object detection based on deep learning, non-relational database management system (DBMS) using big data-based NoSQL (MongoDB) and OPEN API (Application Programming Interface) All known digital devices that can utilize the drawing and detailed information search function can be adopted and used without limitation. In such a user terminal device 400, a dedicated web (not shown) or app program capable of supporting the interface function of transmitting and receiving (check-in, check-out) the above functions and related information is installed, and the server 200 ) and/or may be linked with the intelligent design management system 300.

Next, another user terminal device 500 according to an embodiment of the present invention means a terminal device of a user other than the above-described user terminal device 400, and is a server in a plurality of user terminal devices 400 and 500. Data is transmitted and received (communication) so that objects registered through the check-in/check-out process in 200 and parts or projects including the objects can be shared through the server 200 and/or the intelligent design management system 300. It may be a digital device that includes a function of More specifically, since these other user terminal devices 500 are the same as the user terminal device 400, a detailed description thereof will be omitted.

Finally, the customer terminal device 600 according to an embodiment of the present invention relates to drawings created or modified by the user terminal device 400 through the server 200 and the intelligent design management system 300 and the drawings. It may be a digital device including a function of receiving detailed information and transmitting/receiving (communicating) related requests or modifications to the user terminal device 400 .

More specifically, the customer terminal device 600 may be a terminal device of a customer company and / or a partner company. Conventionally, when working on design drawings, the work with the customer company and / or partner company is not interlocked on the system and is separated from each other, It is difficult to share design information (eg, library for CAD), and even when communicating and transmitting design information, there is an inconvenience of having to go through cumbersome procedures through phone calls, e-mails, or removable storage media (eg USB). . In particular, in order to solve the problem that it is difficult to check the designed drawings without a separate viewer, the web and cloud (especially private cloud) and big data-based MongoDB (NoSQL) implemented in the intelligent design management system 300 of the present invention are utilized. All known digital devices that can receive a PHM (Product Heritage Management, PDM) service can be adopted and used without limitation.

In this way, the user terminal device 400, the other user terminal device 500, and/or the customer terminal device 600 according to the embodiment of the present invention are information communication devices, multimedia terminal devices, wired terminal devices, wireless terminal devices, Various known digital devices such as mobile communication terminal devices and IP (Internet Protocol) terminal devices can be adopted without limitation. Specifically, the user terminal device 400, the other user terminal device 500, and/or the customer terminal device 600 are personal computers, notebook computers, tablet PCs, IPTV (Internet Protocol Television) Terminals, smart TVs, digital broadcasting terminals, digital signage devices, smart phones, portable terminals, mobile terminals, etc. equipped with memory means and equipped with a microprocessor with arithmetic capability As a digital device, any user terminal device 400 according to the present invention and other user terminal devices 500 may be provided as long as they include input means such as a keyboard and mouse for inputting information and include wired/wireless communication functions. ) and/or may be adopted as the customer terminal device 600.

In addition, the user terminal device 400, the other user terminal device 500, and/or the customer terminal device 600 include search information, object information, drawing information, detailed information, and/or related information according to the present invention. A display means capable of displaying may be provided. Here, the display means is LCD (Liquid Crystal Display), TFT-LCD (Thin Film Transistor LCD), OLED (Organic Light Emitting Diodes), Light Emitting Diode (LED), AMOLED (Active Matrix Organic LED), Flexible Display and a 3D display. At this time, since the display unit may be configured to include a touch screen, some or all of the functions of the input unit may be performed.

Intelligent Design Management System (300)

In the following detailed description, the internal configuration of the intelligent design management system 300 that performs important functions for the implementation of the present invention and the functions of each component will be described.

2 is a diagram showing in detail the internal configuration of the intelligent design management system 300 according to an embodiment of the present invention.

Referring to FIG. 2, the intelligent design management system 300 according to an embodiment of the present invention includes a search unit 310, a design unit 320, an information providing unit 330, an information management unit 340, and a database 350. , It may be configured to include a communication unit 360 and a control unit 370.

According to such an embodiment of the present invention, the search unit 310, the design unit 320, the information provision unit 330, the information management unit 340, the database 350, the communication unit 360 and the control unit 370 are At least some of them may be program modules that transmit and receive data with the server 200, the user terminal device 400, another user terminal device 500, and/or the customer terminal device 600. These program modules may be included in the intelligent design management system 300 in the form of an operating system, application program module, and other program modules, and may be physically stored on various known storage devices, including hardware components and / or may be implemented as a software component and a combination thereof. Also, these program modules may be stored in a remote storage device capable of communicating with the intelligent design management system 300 . Meanwhile, these program modules include routines, subroutines, programs, objects, components, data structures, etc. that perform specific tasks or execute specific abstract data types according to the present invention, but the present invention is not limited thereto. .

First, according to the request of the user terminal device 400, the search unit 310 according to an embodiment of the present invention searches by dividing the server 200 into parts or projects by object unit, and prioritizes the search results. It is possible to perform a function of providing the search list to the user terminal device 400 by sorting according to.

More specifically, the search unit 310 allows a user (designer) to request a desired search target through the user terminal device 400, which is his terminal device, when working on a design drawing. For example, the name of the search target or by entering the code.

For example, in one embodiment of the present invention, a user (designer) who wants to design a wooden building uses a user terminal device 400, which is a computer for designing, on the web (Cloud: in particular, a private cloud). For example, by accessing (login) to the server 200 of a CAD (Computer Aided Design) operator based on and searching by entering the name or code of a tile or column for traditional architecture, among the information registered in the server 200 It is searched by being divided into parts or projects for each corresponding object unit, and a search list may be provided to the user terminal device 400 by sorting search results according to priority.

In addition, the search unit 310 searches the object included in any one or more of design drawings, images, videos, and maps provided by the server 200 or the user terminal device 400 or collected through the web on the communication network. It is recognized through deep learning-based object detection, and the similarity with the request of the user terminal device 400 is determined and reflected in the priority. After such object detection is performed, a service for finding members (parts) in a building diagram or assembly drawing (image) by receiving name, location, and size information from the server 200 may be provided. At this time, the object is detected by searching design information including a design drawing of a building at a location corresponding to the request of the user terminal device 400 on the map, or corresponding to the request of the user terminal device 400 on the map. The object may be detected by recognizing a corresponding building in a road view of a location, and the location may be an address or GPS information.

In the search unit 310, the priority is the similarity of the object (the user's requested content and the accuracy of the object), the frequency (the number of times the object is used during a certain period of time), and the rating (score given by the user). It can be calculated by reflecting any one or more of them.

Next, the design unit 320 according to an embodiment of the present invention checks out the object selected by the user terminal device 400 from the design information list and a part or project including the object from the server 200. And, based on this, it can perform the function of creating or modifying drawings.

More specifically, the design unit 320 determines the similarity of each object according to the request of the user terminal device 400 (the user's requested content and the accuracy of the object), the frequency (the number of times the object is used during a certain period of time), and the rating. From the server 200, the object of the item selected by the user (designer) from the list of design information sorted based on the priority reflecting any one or more of (scores given by the user) and parts or projects including the object. By checking out, the user terminal device 400 can obtain permission to use or modify drawings based on this.

At this time, the item may include detailed information (including corresponding object information), and may include any one or more of model name, numerical value, property, finance, structural member, and history information related to the selected object by selecting the corresponding item, A service for searching images, videos, documents, etc. from public data portals may be further included.

In addition, the design unit 320 checks out an object according to the selection of the user terminal device 400 and a part or project including the object from the server 200, and based on this, a drawing may be created or modified. A function of recommending other objects related to the object may be provided.

Next, the information providing unit 330 according to an embodiment of the present invention checks in and registers the drawing to the server 200, and connects the drawing and detailed information on the drawing to the customer terminal device 600. You can perform the functions provided by .

More specifically, the information providing unit 330 checks in and registers (stores) the drawings created or modified through the design unit 320 by the user terminal device 400 to the server 200, and provides information about the drawings. Detailed information can be linked and stored. In this case, the detailed information on the drawings may further include service information provided by searching for related images, videos, documents, etc. from a public data portal. Also, it may include history information of the drawings created or modified by the design unit 320 by the user terminal device 400, priority-related information, and the like.

In this way, the information registered in the server 200 is provided to the customer terminal device 600, which is the terminal device of the customer company and/or partner company, without a separate cumbersome communication and manual information transfer process, design information (eg, CAD (including drawings, drawing details, and libraries) can be shared with each other, especially without a separate viewer, through PHM (Product Heritage Management, PDM) services using web, cloud, and big data-based MongoDB (NoSQL). can provide

At this time, by using OPEN API (Application Programming Interface), which is open so that data can be called and used from outside by web protocol (HTTP), big data information, drawings and detailed information on the drawings, are conveniently provided to the customer terminal device 500. can do.

Next, the information management unit 340 according to an embodiment of the present invention receives requests or corrections related to the drawings and detailed information from the customer terminal device 500, and transmits them to the user terminal device 400. It can perform the function of sending and managing confirmation messages.

More specifically, such information management unit 340, with respect to the drawing and detailed information on the drawing provided from the information providing unit 330 to the customer terminal device 600, which is a terminal device of a customer company and/or partner company, A confirmation message may be transmitted to the corresponding user terminal device 400 after receiving a request added or reflected by the cooperative company or a correction for an erroneous part. At this time, the user terminal device 400 checks (reviews) the request or correction, provides the feedback, the final drawing reflecting it, and detailed information on the drawing to the customer terminal device 600 again, and finally to the server 200. Registered information can be managed.

Meanwhile, in the above-described search unit 310, design unit 320, information provider 330, and/or information management unit 340, the functions of the user terminal device 400 allow other users (other designers) to use their terminal devices. The same can be implemented through another user terminal device 500 that is. For example, the information providing unit 330 may further provide the drawing and detailed drawing information to another user terminal device 500. On the contrary, the drawing and detailed drawing information may be provided to the user terminal device 400. You may provide more information.

In addition, the information management unit 340 may further confirm and transmit requests or corrections related to the drawings and detailed information of the drawings from other user terminal devices 500 to the user terminal device 400. On the contrary, the user terminal Requests or corrections related to the drawing and detailed information of the drawing may be further confirmed and transmitted from the device 400 to another user terminal device 500 . That is, it will be understood that the user terminal device 400 and other user terminal devices 500 may be interchanged with each other or interchangeably used in the same meaning depending on the subject of the function.

Next, the database 350 according to an embodiment of the present invention is a storage device capable of storing drawing information, object information, detailed information, priority information, history information, and the like.

On the other hand, although the database 350 is shown as being included in the intelligent design management system 300 in FIG. 2, according to the needs of those skilled in the art to implement the present invention, the database 350 is the intelligent design management system 300 ), or may be configured to be included in the server 200. The database 350 is a concept including a computer-readable recording medium, and refers to a database in a broad sense including not only a database in a narrow sense but also a data record based on a file system, and even a simple set of logs. If data can be extracted by searching, it can be included in the database 350 according to the present invention.

Next, the communication unit 360 according to an embodiment of the present invention, the internal components of the above-described intelligent design management system 300, the server 200, the user terminal device 400, It may perform a function of enabling communication with an external device such as another user terminal device 500 and/or a customer terminal device 600. For example, the communication unit 360 processes by applying a known cloud computing technology capable of providing a software service based on a cloud (in particular, a private cloud) on the web, which is the communication network 100. can do.

Finally, the control unit 370 according to an embodiment of the present invention, the search unit 310, the design unit 320, the information providing unit 330, the information management unit 340, the database 350 and the communication unit 360 It can perform the function of controlling the flow of data between That is, the control unit 370 according to the present invention controls the flow of data from the outside or between each component of the intelligent design management system 300, so that the search unit 310, the design unit 320, and the information provider ( 330), the information management unit 340, the database 350, and the communication unit 360 can each be controlled to perform unique functions.

In order to help the understanding of a more specific configuration of the intelligent design management system 300 according to the present invention described above, the following detailed description will describe an intelligent design management process (method) as an example.

Courses for Intelligent Design Management

In the following detailed description, with respect to the process for cloud-based intelligent design management according to the present invention, the data processing process between the intelligent design management system 300, the user terminal device 400 and the customer terminal device 600 is described. Although an example is described as the center, this is the most representative configuration and its processing process described for convenience of explanation, and the present invention is not limited thereto. On the other hand, although the server 200 is not shown in the flowchart, it will be described assuming a case in which it is interlocked with the intelligent design management system 300, and additional description is given for overlapping parts with the detailed description of the configuration described with reference to FIG. 2 to be omitted.

Figure 3 is a flow chart between each component for cloud-based intelligent design management according to an embodiment of the present invention.

Referring to FIG. 3, first, in the intelligent design management system 300, according to the request of the user terminal device 400 (S10), the server 200 is divided into parts or projects by object unit and searched (S20) can be performed. At this time, in the search process (S20), any one or more of design drawings, images, videos, and maps provided by the server 200 or the user terminal device 400 or collected and provided through the web on the communication network 100 A process of recognizing the included object through object detection, which is a deep learning-based object detection technology (S30), may be further included. After object detection is performed, a service may be provided by receiving name, location, and size information from the server 200 to find a member (part) in a building diagram or assembly drawing (image). At this time, the object detection process ( S30) detects the object by searching for design information including a design drawing of a building at a location corresponding to the request of the user terminal device 400 on the map, or requests of the user terminal device 400 on the map. The object may be detected by recognizing a corresponding building in a road view of a location corresponding to , and the location may be an address or GPS information.

Subsequently, a process of sorting the search list according to the priority of the search results (S40) and providing the sorted search list to the user terminal device 400 (S50) may be performed. At this time, the search list determines the similarity between the object recognition information acquired in the search process (S20) or the object detection process (S30) and the request of the user terminal device 400, and reflects it in the priority order. can be sorted by For example, similarity may be calculated by determining accuracy between an object extracted through image recognition technology (object recognition) on a design drawing, image, video, or map and a request of the user terminal device 400 . At this time, since the image recognition technology can be implemented by applying technologies already known in industrial fields such as autonomous driving, face recognition, and intelligent CCTV, detailed descriptions will be omitted in the present invention.

In addition, the design information list includes the similarity of the object unit according to the request of the user terminal device 400 (the user's requested content and the accuracy of the object), the frequency (the number of times the object is used during a certain period of time), and the rating (user Scores given by) may be sorted based on priority reflecting any one or more of the above.

Next, a process of checking out (S60) an object according to the selection of the user terminal device 400 from the search list and a part or project including the object from the server 200, and creating or modifying a drawing based on this ( S70) may be performed.

Subsequently, a process of checking in and registering the drawings to the server 200 and providing information to the customer terminal device 600 by linking the drawings and detailed information on the drawings (S80) may be performed.

Then, in the intelligent design management system 200, requests or corrections related to the drawing and detailed information of the drawing are received from the customer terminal device 600 (S90), and a confirmation message is sent to the user terminal device 400. A process of transmitting (S100) and managing (S110) may be performed.

With respect to the drawing and the detailed information on the drawing provided to the customer terminal device 600, which is the terminal device of the customer company and/or the partner company, requests that the customer company and/or partner company want to add or reflect, or corrections for incorrect parts After receiving (S90), a confirmation message may be transmitted to the user terminal device 400 (S100). At this time, the user terminal device 400 checks the request or correction, provides feedback (answer), the final drawing reflecting the request or correction, and detailed information on the drawing to the customer terminal device 600 again, Information management (S110) of registering (re-registering) in the server 200 may be performed.

On the other hand, although not shown, a process of providing the drawing and detailed information of the drawing to another user terminal device 500 in addition to the customer terminal device 600 is further performed in the above-described cloud-based intelligent design management process. However, a process of transmitting the confirmation message to the user terminal device 400 and managing requests or modifications related to the drawing and detailed information of the drawing from another user terminal device 500 may be further performed. Descriptions of portions overlapping with the detailed description of FIG. 2 will be omitted.

Therefore, according to the present invention as described above, search by various artificial intelligence (AI) object units using a CAD engine (in particular, CAD for wooden construction) based on a cloud (in particular, a private cloud) on the web. To enable this, PHM (Product Heritage Management, PDM) type design management service can be provided, so the effect of property addition, duplicate modification prevention, and history (history) management can be realized.

In addition, the search results are provided as a search list sorted according to priority (eg, reflecting any one or more of object similarity, frequency, and rating), so that the user (designer) can quickly check a large amount of data. It has the effect of improving search accuracy and quality.

In addition, similarity search (similarity) is provided through deep learning-based object detection using object detection technology for the object included in any one or more of design drawings, images, videos, and maps. Therefore, there is an effect of escaping from the limits dependent on the user's (designer's) eyesight in a limited range.

In addition, it is a non-relational database management system (DBMS) that utilizes big data-based NoSQL (MongoDB), which can flexibly process large-scale data to provide optimized information management services. There are effects that can be used.

In addition, by utilizing the OPEN API (Application Programming Interface), which is open so that data can be called and used from the outside as a web protocol (HTTP), big data information such as drawings and detailed information on the drawings can be obtained without a separate cumbersome process or program purchase and installation. It has an effect that can be used conveniently.

Embodiments according to the present invention described above may be implemented in the form of program instructions that can be executed through various computer components and recorded on a computer-readable recording medium. The computer readable recording medium may include program instructions, data files, data structures, etc. alone or in combination. Program instructions recorded on the computer-readable recording medium may be specially designed and configured for the present invention, or may be known and usable to those skilled in the art of computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tapes, optical recording media such as CD-ROMs and DVDs, and magneto-optical media such as floptical disks. media), and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include high-level language codes that can be executed by a computer using an interpreter or the like as well as machine language codes generated by a compiler. The hardware device may be configured to act as one or more software modules to perform processing according to the present invention and vice versa.

In addition, in the detailed description of the present invention, specific details such as specific components and limited embodiments and drawings have been described, but this is only provided to help a more general understanding of the present invention, and the present invention is limited to the above embodiments It is not, and those skilled in the art can make various modifications and variations from these descriptions. Therefore, the spirit of the present invention is not limited to the above-described embodiments, and not only the claims to be described later, but also all modifications equivalent or equivalent to the claims belong to the scope of the spirit of the present invention. will do it

100: communication network
200: server
300: intelligent design management system
310: search unit
320: design department
330: information provision unit
340: information management department
350: database
360: communication department
370: control unit
400: user terminal device
500: other user terminal device
600: customer terminal device

Claims (10)

As a system for cloud-based design management on a communication network,
According to the request of the user terminal device, a search unit that is divided into parts or projects by object unit from the server and provides search results as a search list sorted according to priority;
a design unit that checks out an object selected by the user terminal device from the search list and a part or project including the object from the server, and creates or revises a drawing based on the object;
an information providing unit that checks in and registers the drawing to the server and provides the drawing and detailed information about the drawing to a customer terminal device in association; and
An information management unit that receives requests or modifications related to the drawing and detailed information of the drawing from the customer terminal device, and transmits a confirmation message to the user terminal device for management.
A system comprising a.
According to claim 1,
The search unit,
Recognize the object included in any one or more of design drawings, images, videos, and maps provided by the server or the user terminal device or collected through the web on the communication network through deep learning-based object detection and determining a degree of similarity with the request of the user terminal device and reflecting it to the priority.
According to claim 2,
The object detection,
The object is detected by searching design information including a design drawing of a building located at a location corresponding to the request of the user terminal device on the map;
Detecting the object by recognizing the building in the road view at the location corresponding to the request of the user terminal device on the map;
The system, characterized in that the location is an address or GPS information.
According to claim 1,
The priority is
System characterized by reflecting any one or more of similarity, frequency, and rating of the object.
According to claim 1,
The information provider,
Further providing the drawings and detailed information of the drawings to other user terminal devices,
The information management department,
The system characterized in that for receiving requests or corrections related to the drawing and detailed information of the drawing from the other user terminal device, and further managing them by transmitting the confirmation message to the user terminal device.
As a method for cloud-based design management on a communication network,
In the intelligent design management system, according to the request of the user terminal device, the process of being divided into parts or projects by object unit from the server and searching;
providing the search results as a search list sorted according to priority to the user terminal device;
checking out an object selected by the user terminal device from the search list and a part or project including the object from the server, and creating or modifying a drawing based on the object;
checking in and registering the drawing to the server and providing the drawing and detailed information on the drawing to a customer terminal device; and
In the intelligent design management system, the process of receiving a request or modification related to the drawing and detailed information of the drawing from the customer terminal device, and sending a confirmation message to the user terminal device to manage it
A method comprising a.
According to claim 6,
The search process is
Recognize the object included in any one or more of design drawings, images, videos, and maps provided by the server or the user terminal device or collected through the web on the communication network through deep learning-based object detection It further includes the process of
The search list is
The method characterized in that the similarity between the object detection recognition information and the request of the user terminal device is determined and sorted by reflecting it to the priority.
According to claim 7,
The object detection,
The object is detected by searching design information including a design drawing of a building located at a location corresponding to the request of the user terminal device on the map;
Detecting the object by recognizing the building in the road view at the location corresponding to the request of the user terminal device on the map;
Wherein the location is an address or GPS information.
According to claim 6,
The priority is
A method characterized by reflecting at least one of similarity, frequency, and rating of the object.
According to claim 6,
Further providing the drawing and detailed information of the drawing to another user terminal device,
The method of claim 1 , further comprising a process of transmitting the confirmation message to the user terminal device and managing a request or modification related to the drawing and detailed information of the drawing from the other user terminal device.

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