KR101903083B1 - Apparatus and method for providing information of member, recording medium - Google Patents

Apparatus and method for providing information of member, recording medium Download PDF

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KR101903083B1
KR101903083B1 KR1020160124576A KR20160124576A KR101903083B1 KR 101903083 B1 KR101903083 B1 KR 101903083B1 KR 1020160124576 A KR1020160124576 A KR 1020160124576A KR 20160124576 A KR20160124576 A KR 20160124576A KR 101903083 B1 KR101903083 B1 KR 101903083B1
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dimensional model
information
bom information
identification symbol
bom
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KR1020160124576A
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KR20180034854A (en
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강태선
박인하
박정서
원석희
황인혁
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삼성중공업(주)
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    • G06F17/30253—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/04—Manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

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  • Manufacturing & Machinery (AREA)
  • Library & Information Science (AREA)
  • Processing Or Creating Images (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

A member information providing apparatus and a member information providing method are disclosed. An apparatus for providing member information according to an exemplary embodiment of the present invention includes a photographing unit for photographing a two-dimensional design drawing of a member to generate a drawing image; A processing unit for extracting an identification symbol of a member from the drawing image and searching for a three-dimensional model of the member and BOM information based on the extracted identification of the member; And a display unit for displaying a three-dimensional model of the member and the BOM information.

Description

[0001] APPARATUS AND METHOD FOR PROVIDING INFORMATION, AND RECORDING MEDIUM [0002]

The present invention relates to an apparatus and method for providing member information, and more particularly, to a method and apparatus for providing member information for automatically searching for a three-dimensional model of a member and bill of materials (BOM) information using a two- Apparatus and method.

In general, when working on a ship or an offshore plant, the operator is working on identifying 2D drawings of the material. For example, in the case of a preceding design process for installing a piece of equipment in a block, the worker proceeds with reference to various drawings such as a front view, a plan view, and a perspective view of the products to be installed in the block and the block.

Ship design work is so complicated that it is difficult to understand drawings (Dokdo) unless you are a skilled person who has been working for a long time. In the actual field, the workers often contact the manager or the engineer to inquire how the 3D shape will look. The shape of the equipment to be worked on, the arrangement structure within the block, the bill of materials (BOM) of the material management (ERP) ) There is a lot of wanting to know the information.

In order to confirm the 3D shape and BOM information of the equipment, the operator must confirm the name of the material in the 2D drawing, and then find the name of the corresponding material in the 3D model and the ERP system. Especially, in the case of ships or offshore plants, a lot of equipment should be installed on the block. Especially, in the case of piping, the number and types of drawings are very large, so it takes a lot of time to check them one by one. This causes a delay in the working air and a deterioration of the production efficiency.

An object of the present invention is to provide a member information providing apparatus and method which can automatically search a three-dimensional model and bill of materials (BOM) information of a member by using a two-dimensional design drawing of the member.

The problems to be solved by the present invention are not limited to the above-mentioned problems. Other technical subjects not mentioned will be apparent to those skilled in the art from the description below.

According to an aspect of the present invention, there is provided an apparatus for providing member information, comprising: a photographing unit photographing a two-dimensional design drawing of a member to generate a drawing image; A processing unit for extracting an identification symbol of the member in the drawing image and searching for a three-dimensional model and BOM information of the member based on the extracted identification symbol of the member; And a display unit for displaying a three-dimensional model and BOM information of the searched member, wherein the processing unit, when the two-dimensional design drawing of the member is photographed, Extracts the identifiers of < / RTI > The extracted identifiers being displayed on the display unit, the identifiers displayed on the display unit being provided so as to be selectable by a user; Dimensional model and the BOM information by processing to remove symbols other than numbers and letters among the selected identification symbols when one or more identification symbols are selected by the user from among the identification symbols displayed on the display unit, ≪ / RTI > And searching for a three-dimensional model and BOM information corresponding to the selected identification symbol by inquiring a three-dimensional model and BOM information matched with the search term based on the processed search word from the selected identification symbol, Dimensional model and the BOM information are not generated for the identification symbol not selected by the user, and the three-dimensional model and the BOM information are not retrieved for the unselected identification symbol.

The processing unit may process the identification code of the member and retrieve the three-dimensional model and the BOM information based on the processed search term from the identification code.

The processing unit may generate at least one search term by removing symbols other than numbers and letters from among the identification symbols of the member, and search the three-dimensional model and the BOM information matched with the at least one search word.

According to another aspect of the present invention, there is provided an image processing method including extracting an identification of a member in a drawing image of a two-dimensional design drawing of a member; And retrieving the three-dimensional model and BOM information of the member based on the extracted identification of the member.

Wherein the step of retrieving the three-dimensional model and the BOM information of the member comprises the steps of: generating at least one search term by removing symbols other than numbers and letters among the identification symbols of the member; And retrieving the 3D model and the BOM information matching the at least one search term.

According to another aspect of the present invention, there is provided a computer-readable recording medium on which a program for executing the member information providing method is recorded.

According to an embodiment of the present invention, there is provided an apparatus and method for providing member information capable of automatically searching for a three-dimensional model and bill of materials (BOM) information of a member using a two-dimensional design drawing of the member.

The effects of the present invention are not limited to the effects described above. Unless stated, the effects will be apparent to those skilled in the art from the description and the accompanying drawings.

1 is a configuration diagram of an apparatus 100 for providing member information according to an embodiment of the present invention.
2 is a flowchart of a method for providing member information according to an embodiment of the present invention.
FIG. 3 is a view showing photographing a two-dimensional design drawing 20 of a member with a terminal 10 according to an embodiment of the present invention.
FIG. 4 is a diagram showing a three-dimensional model and BOM information of a member displayed on the terminal 10 according to an embodiment of the present invention.
FIG. 5 is a diagram illustrating photographing a two-dimensional design drawing 20 of a member with a terminal 10 according to another embodiment of the present invention.
FIG. 6 is a diagram showing identification marks of members extracted from a drawing image according to an embodiment of the present invention.
FIG. 7 is a diagram showing a three-dimensional model and BOM information retrieved using the two-dimensional design drawing of the member shown in FIG.

Other advantages and features of the present invention and methods for accomplishing the same will be apparent from the following detailed description of embodiments thereof taken in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, and the present invention is only defined by the scope of the claims. Although not defined, all terms (including technical or scientific terms) used herein have the same meaning as commonly accepted by the generic art in the prior art to which this invention belongs. A general description of known configurations may be omitted so as not to obscure the gist of the present invention. In the drawings of the present invention, the same reference numerals are used as many as possible for the same or corresponding configurations. To facilitate understanding of the present invention, some configurations in the figures may be shown somewhat exaggerated or reduced.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises", "having", or "having" are intended to specify the presence of stated features, integers, steps, operations, components, Steps, operations, elements, parts, or combinations thereof, whether or not explicitly described or implied by the accompanying claims.

Used throughout this specification may refer to a hardware component such as, for example, software, FPGA or ASIC, as a unit for processing at least one function or operation. However, "to" is not meant to be limited to software or hardware. &Quot; to " may be configured to reside on an addressable storage medium and may be configured to play one or more processors.

As an example, the term '~' includes components such as software components, object-oriented software components, class components and task components, and processes, functions, attributes, procedures, Routines, segments of program code, drivers, firmware, microcode, circuitry, data, databases, data structures, tables, arrays, and variables. The functions provided by the components and components may be performed separately by a plurality of components and components, or may be integrated with other additional components.

There is provided a member information providing apparatus and method capable of automatically searching for a three-dimensional model of a member and bill of materials (BOM) information using a two-dimensional design drawing of the member. The apparatus for providing member information according to an embodiment of the present invention may include a photographing unit, a processing unit, and a display unit.

The photographing section photographs a two-dimensional design drawing of the member to generate a drawing image. The processing unit extracts the member identification symbol from the drawing image generated by the photographing unit, and then retrieves the three-dimensional model and bill of material (BOM) information of the member from the server based on the extracted member identification symbol. The three-dimensional model and the BOM information of the member retrieved by the processing unit are displayed on the display unit and provided to the operator.

According to the embodiment of the present invention, the three-dimensional model and the BOM information of the member are automatically displayed as terminals when the two-dimensional design drawing of the member is photographed with the terminal carried by the operator. Therefore, the operator can confirm the three-dimensional shape of the member and the BOM information of the resource management (ERP) process information to perform the work, thereby improving the work efficiency and productivity.

1 is a configuration diagram of an apparatus 100 for providing member information according to an embodiment of the present invention. In one embodiment, the member information providing apparatus 100 may be provided to a terminal (for example, a smart phone, a PDA terminal, a tablet terminal, or the like) carried by an operator or provided to a terminal such as a desktop computer or a notebook computer. But is not limited to.

1, the member information providing apparatus 100 includes an input unit 110, a photographing unit 120, a storage unit 130, a processing unit 140, and a display unit 150. Each configuration of the absence information providing apparatus 100 may be controlled by a control unit including at least one processor. The processor may be provided, for example, as a central processing unit (CPU), a graphic processing unit (GPU), or the like.

The input unit 110 is provided so that the operator can input a command for executing various functions of the member information providing apparatus according to the present embodiment. In one embodiment, the input unit 110 may be provided as a user interface such as a touch pad, a touch screen, a keyboard, and a mouse.

The photographing unit 120 photographs a two-dimensional design drawing of the member to generate a drawing image. In one embodiment, the photographing unit 120 may be provided as a photographing device such as a CMOS (Complementary Metal-Oxide Semiconductor) camera or a CCD (Charge Coupled Device) camera, but the present invention is not limited thereto.

The storage unit 130 may store programs and various information for executing the functions of the member information providing apparatus according to the present embodiment. The storage unit 130 may include, for example, a mass storage device such as an HDD and an SSD, and various storage devices such as a RAM, a ROM, a register, and a cache.

The storage unit 130 may store the three-dimensional model and the BOM information of the member retrieved from the server database by the processing unit 140. [ When the member information providing apparatus 100 is provided in the server, the storage unit 130 may store the three-dimensional model and BOM information of various members.

The processing unit 140 extracts the identification of the member from the drawing image obtained by the photographing unit 120, and retrieves the three-dimensional model and the BOM information of the member based on the extracted identification of the member.

In one embodiment, the processing unit 140 may process the identity of the member and retrieve the three-dimensional model and BOM information of the member based on the processed query from the identifier. In one embodiment, the processing unit 140 may remove at least one search term by removing symbols other than numbers and characters from among the member's identifiers, and may search for a three-dimensional model and BOM information matching at least one search term .

The three-dimensional model and the BOM information retrieved from the server by the processing unit 140 can be displayed by the display unit 150. [ The display unit 150 may be, for example, a liquid crystal display (LCD), a plasma display panel (PDP), a projector, or the like, but is not limited thereto.

2 is a flowchart of a method for providing member information according to an embodiment of the present invention. The member information providing method of FIG. 2 can be performed by the member information providing apparatus shown in FIG. Hereinafter, a method of providing member information according to the present embodiment will be described with reference to Figs. 1 and 2. Fig.

First, when the absence information providing application (App) is executed in the terminal carried by the worker, the photographing unit 120 provided in the terminal is automatically activated, and the state becomes such that an image can be taken. Then, the operator uses the photographing unit 120 to photograph the two-dimensional design drawing of the member to confirm the three-dimensional model and the BOM information (S10).

FIG. 3 is a view showing photographing a two-dimensional design drawing 20 of a member with a terminal 10 according to an embodiment of the present invention. The operator can photograph the drawing image so that the identification symbol OJ11 (B210T-NG-B063) of the member included in the two-dimensional design drawing 20 is located within the screen of the display unit 150. [

The design drawing 20 may be provided in a two-dimensional view such as a front view, a plan view, a left / right side view, a bottom view, and / or a back view of the member. The design drawing 20 includes dimension information D1, D2, D3, and D4 of the material, and the name (name) of the material can be displayed by symbols such as letters and numbers.

Referring again to FIG. 2, when a two-dimensional design drawing of the member is photographed, characters (identifiers) are extracted from the generated drawing image for the two-dimensional design drawing of the member (S20). Since the character extraction method in the image is well known, a detailed description thereof will be omitted.

When a character is extracted from the drawing image of the two-dimensional design drawing of the member, a character processing step is performed (S30). In one embodiment, the processing unit 140 may generate at least one search term by processing to remove symbols other than numbers and characters from among the member's identifiers. For example, it is possible to remove the symbol "- " excluding the numbers and characters, and generate the search terms" B210T ", "NG ", and " B063 "

When the search word is generated by character processing, the processing unit 140 can search the server for a three-dimensional model and BOM information matching the search word (S40). In the example described above, the processing unit 140 can retrieve the three-dimensional model and the BOM information matched with the search terms B210T, NG, and B063.

FIG. 4 is a diagram showing a three-dimensional model and BOM information of a member displayed on the terminal 10 according to an embodiment of the present invention. 2 and 4, the three-dimensional model M1 and the BOM information 152 retrieved from the server by the processing unit 140 may be displayed on the display unit 150 of the terminal 10, (S50).

The BOM information includes the material number, the project (for example, the identification number of the ship or offshore plant), the block on which the material will be installed, the material classification (eg, type of equipment such as spool, , Date of manufacture, date of painting start, date of receipt, date of dispatch, and the like, but are not limited thereto.

According to the embodiment of the present invention, the three-dimensional model and the BOM information of the member are automatically displayed as terminals when the two-dimensional design drawing of the member is photographed with the terminal carried by the operator. Therefore, the operator can confirm the three-dimensional shape of the member and the BOM information of the resource management (ERP) process information to perform the work, thereby improving the work efficiency and productivity.

FIG. 5 is a diagram illustrating photographing a two-dimensional design drawing 20 of a member with a terminal 10 according to another embodiment of the present invention. 5, the operator can photograph the drawing image such that the identifiers (OJ1, OJ11, OJ12, OJ13) of the members included in the two-dimensional design drawing 20 are located within the screen of the display unit 150. [

When the two-dimensional design drawing of the member is photographed, the identifiers (OJ1, OJ11, OJ12, OJ13) are extracted from the generated drawing image for the two-dimensional design drawing of the member. FIG. 6 is a diagram showing identification marks of members extracted from a drawing image according to an embodiment of the present invention. The identification symbols extracted from the drawing image may be displayed on the display unit 150 of the terminal 10 and are provided so that the operator can select a three-dimensional model and an identifier to search BOM information.

When an operator selects an identification symbol to be searched, character processing is performed on the selected identification symbol to generate search words. For example, "B210T", "NG", "B06", "B061", "B062", "B063" can be generated by removing the symbol "-" have. When the search terms are generated, the processing unit 140 may search the server for a three-dimensional model and BOM information matching the search terms B210T, NG, B06, B061, B062, and B063.

FIG. 7 is a diagram showing a three-dimensional model and BOM information retrieved using the two-dimensional design drawing of the member shown in FIG. 7, the three-dimensional models M1, M2, and M3 and BOM information 152 retrieved from the server by the processing unit 140 are displayed on the display unit 150 of the terminal 10, Can be visualized. According to the embodiments of FIGS. 5 to 7, the operator can select some of the extracted identification symbols from the drawing image, and confirm the three-dimensional model and the BOM information on the absence of the selected identification symbol.

The method according to an embodiment of the present invention can be realized in a general-purpose digital computer that can be created as a program that can be executed by a computer and operates the program using a computer-readable recording medium. The computer readable recording medium may be a volatile memory such as SRAM (Static RAM), DRAM (Dynamic RAM), SDRAM (Synchronous DRAM), ROM (Read Only Memory), PROM (Programmable ROM), EPROM (Electrically Programmable ROM) Non-volatile memory such as EEPROM (Electrically Erasable and Programmable ROM), flash memory device, Phase-change RAM (PRAM), Magnetic RAM (MRAM), Resistive RAM (RRAM), Ferroelectric RAM But are not limited to, optical storage media such as CD ROMs, DVDs, and the like.

It is to be understood that the above-described embodiments are provided to facilitate understanding of the present invention, and do not limit the scope of the present invention, and it is to be understood that various modifications are possible within the scope of the present invention. It is to be understood that the technical scope of the present invention should be determined by the technical idea of the claims and the technical scope of protection of the present invention is not limited to the literary description of the claims, To the invention of the invention.

10: terminal 20: two-dimensional design drawing
100: member information providing device 110: input part
120: photographing unit 130:
140: Processor 150: Display

Claims (5)

A photographing unit photographing a two-dimensional design drawing of the member to generate a drawing image;
A processing unit for extracting an identification symbol of the member in the drawing image and searching for a three-dimensional model and BOM information of the member based on the extracted identification symbol of the member; And
And a display unit for displaying a three-dimensional model of the member searched and BOM information,
Wherein,
When the two-dimensional design drawing of the member is photographed, extracting the identifiers of the member from the drawing image generated for the two-dimensional design drawing of the member;
The extracted identifiers being displayed on the display unit, the identifiers displayed on the display unit being provided so as to be selectable by a user;
Dimensional model and the BOM information by processing to remove symbols other than numbers and letters among the selected identification symbols when one or more identification symbols are selected by the user from among the identification symbols displayed on the display unit, ≪ / RTI > And
Dimensional model and BOM information matched with the search term based on the processed search word from the selected identification symbol to search for a three-dimensional model and BOM information corresponding to the selected identification symbol,
Dimensional model and the BOM information are not generated for the identification symbol not selected by the user among the identification symbols, and the three-dimensional model and the BOM information are not searched for the unselected identification symbol Absence information providing device. delete delete Extracting the identification symbols of the member in a drawing image of a two-dimensional design drawing of the member;
Displaying the extracted identifiers on a display unit, wherein the identifiers displayed on the display unit are provided so as to be selectable by a user;
When one or more identification symbols are selected by the user from among the identification symbols displayed on the display section, the three-dimensional model corresponding to the selected identification symbol and the material specification Generating a search term for retrieving BOM information; And
Dimensional model and BOM information matched with the search term based on the processed search word from the selected identification symbol, and searching for a three-dimensional model and BOM information of the member corresponding to the selected identification symbol,
Dimensional model and the BOM information are not generated for the identification symbol not selected by the user among the identification symbols, and the three-dimensional model and the BOM information are not searched for the unselected identification symbol Method of providing member information. delete
KR1020160124576A 2016-09-28 2016-09-28 Apparatus and method for providing information of member, recording medium KR101903083B1 (en)

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