KR101934315B1 - One-stop system for construction maintenance using Information and Communication Technology-based Augmented Reality - Google Patents

Abstract

The present invention relates to a one-stop system for construction maintenance using ICT-based AR. The one-stop system comprises: a wireless tag; and a mobile smart device. The mobile smart device includes a location recognition-based AR providing module.

Description

[0001] The present invention relates to a one-stop system for construction maintenance using an IC-based AR,

The present invention relates to a construction and maintenance one-stop system using an IC-based AR, and more particularly, to a one-stop construction management system using an ICT-based AR, In order to overcome the limitations of the implementation of virtual images based on real objects by providing radio tags such as RFID tags, NFC tags, and BLE tags as auxiliary IoT devices in order to solve the error of recognition by changing objects, To a construction maintenance maintenance one-stop system.

1 is a diagram showing the concept of a virtual reality (hereinafter referred to as 'VR', FIG. 1A) and augmented reality (hereinafter referred to as 'AR', FIG. 1B). Referring to FIG. 1A, a virtual reality uses a virtual image in both an object and a background. Referring to FIG. 1B, an augmented reality uses a virtual object mixed image in a real environment.

In recent years, games using augmented reality technology have been actively used rather than virtual reality, which provides a virtual world. However, in the field of construction, it is a very small reality. When information in a real environment is applied to a construction field, detailed information Which is expected to be available.

Meanwhile, Korean Patent Application No. 10-2013-0113887 corresponding to the conventional technique 1 "Augmented reality system of construction project for public information transmission and operating method thereof" ) Recognizes the logo or mark displayed on the apartment construction project site using smart phones, tablets, and personal computers and confirms the GPS coordinate information and then sends it to the building site augmented reality server Since it is automatically connected, information such as design, construction method, process rate, construction progress, construction status image, construction period, building and surrounding figure, number of houses, I will guide the multimedia contents and the augmented reality to the stage, time after completion of the construction, completion of the construction, After the tree construction progress status, completion status, experience, the internal structure of each generation, so check directly and relates to the construction project to promote information delivery system and its operation method using augmented reality to promote and increase the apartment promotional effect.

However, the conventional technique 1 has a limitation in that it can not properly apply the augmented reality in that it can not utilize the image taken by an actual consumer.

In addition, according to Korean Patent Application No. 10-2012-0081914, which is a prior art 2, a display correction method and module based on an augmented reality, a display correction method and a module based on augmented reality, quot ;, " object information display method and system using the same ") displays object information about a specific object in a transparent display so that object information can be matched and displayed on the object. And a method and a system for displaying an object information using the same. 2. Description of the Related Art [0002] An object of the present invention is to provide an improved method and module for display based on augmented reality in which corresponding object information can be continuously matched to a specific object.

However, the conventional art 2 provides a display matched to a change in the user's gaze constantly for realizing an augmented reality, but has a limit point that can not be adapted in a practical environment such as a construction site.

In addition, Korean Patent Application No. 10-2010-0083843, which is a prior art 3, discloses a construction information providing apparatus using an Augmented Reality technique, a display apparatus for a building structure, and a method for maintaining an architecture of an architectural structure The construction and construction of a building to be constructed at a construction site or construction (construction) to be constructed at a construction site or a construction site to be constructed at a construction site, And an image processing unit for superimposing the 3D design diagram retrieved using the AR scheme and the 3D design diagram corresponding to the architectural structure on the construction site or the image of the architectural structure located at the construction site.

However, in the conventional technique 3, augmented reality is used to display a superimposed process in the building structure in the field, but there is a limit that can not see the state of the building outside the building structure. However, there is a limitation in that it does not provide a concrete technique.

In addition, Korean Patent Application No. 10-2004-0101024, which is a conventional technology 4, discloses a method of implementing a 4-dimensional construction process management system of a civil engineering facility linked to a 3D object and a schedule (Methodology Using 4D CAD System for Civil Engineering Project Objectives of the project are as follows. In order to improve the actual condition of the construction management, it is necessary to provide the visual information of the process management tools that are dependent on the numerical information utilization. Dimensional construction process management system and its implementation method.

However, the conventional art 4 has a limit in that the reality is deteriorated by processing only the graphics without using the augmented reality.

Korean Patent Application No. 10-2013-0113887 entitled " A Augmented Reality System of Construction Projects for Public Information Transmission and Operating Method thereof " Korean Patent Application No. 10-2012-0081914 "Augmented Reality-based Display Calibration Method and Module, Display Method and System Based on the Augmented Reality, Object Information Display Method and System Using the same) " Korean Patent Application No. 10-2010-0083843 "Architectural Structure Information Providing Apparatus Using Augmented Reality Technique, Display Apparatus for Architectural Structure, and Maintenance Method of Architectural Structure Using the Same < Desc / Clms Page number 2 > APPARATUS FOR PROVIDING BUILDING STRUCTURE INFORMATION AND DISPLAYING BUILDING STRUCTURE USING AUGMENTED REALITY AND METHOD FOR MAINTENANCE OF BUILDING STRUCTURE USING THE SAME) Korean Patent Application No. 10-2004-0101024 "Implementation Method of 4-Dimensional Construction Management System of Civil Engineering Facility Linking 3D Object and Schedule (Methodology Using 4D CAD System for Civil Engineering Project) Schedule) "

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to solve the above-mentioned problems by changing the real objects in recognizing the photographed images based on the GPS coordinates, We provide a one-stop construction management system using IC-based AR to overcome limitations of virtual object-based realization by providing radio tags such as RFID tags, NFC tags, and BLE tags as auxiliary IoT devices. .

In addition, the present invention not only performs construction management on a location basis by applying information (NFC tag information, RFID tag information, BLE tag information, etc.) in a real environment, but also realizes a virtual object To provide a construction maintenance one-stop system using an IC-based AR to provide detailed information on construction information.

In addition, the present invention not only provides real-time bird watching status, land information, land use plan, and the like, but also provides a mobile smart device to the construction manager in the construction design, And to provide a one-stop construction management and maintenance system using an IC-based AR to enable unification.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, a one-stop construction management and maintenance system using an ICT-based AR according to an exemplary embodiment of the present invention includes one of an RFID tag, an NFC tag, and a BLE tag, The mobile smart device 200 is provided with an external identification mark at a predetermined point in the progress completion place and independently provides the construction related information to the mobile smart device 200 on the basis of AR or the connection with the construction maintenance server 400 or the location providing server 500 A wireless tag 100 corresponding to an IoT device for providing construction related information to the mobile smart device 200; Mobile smart device 200; A construction and maintenance server 400; And a location providing server (500); , The mobile smart device 200 may be configured to perform a construction maintenance management one-stop application using an AR formed on the input / output unit 220 according to a user's selection of a one- The construction management one-stop application 250a using the AR stored in the storage unit 250 is executed according to the execution request and the wireless tag 100a is wirelessly transmitted to the wireless tag 100 using the tag reader 210a included in the transmission / If the recognition is performed, receives the construction environment information and the virtual construction information received from the wireless tag 100 according to the recognition of the wireless tag 100, Based AR providing module 240a for outputting the captured image image to the input / output unit 220 to complete the preparation process for the AR-based display; And a control unit.

In the construction maintenance one-stop system using the IC-based AR according to another embodiment of the present invention, the AR module for providing location awareness 240a may include a location aware AR module 240a on the real image of the image image output to the input / And outputs the generated virtual environment information to the at least one target area (A area) based on the augmented reality based on the augmented reality information. And a selection signal to the input / output unit 220 is received.

In addition, in the construction maintenance management one-stop system using an ICT-based AR according to another embodiment of the present invention, the AR module for providing location awareness 240a may receive the construction environment information and the virtual construction information, The virtual construction information is overlapped on the image to provide a virtual construction area (B area), and the construction environment information is further provided.

In the one-stop construction management one-stop system using an IC-based AR according to another embodiment of the present invention, the construction environment information includes an execution step management module 240b additionally provided to the mobile smart device 200, The step size of the land information I2 in the execution step information which is the basis of the execution step information provided by the stepwise process confirmation module 240c and the maintenance module 240d, m ² ), elevation, shape, bearing, road condition, and land movement (fluctuation) reason.

In addition, in the construction maintenance management one-stop system using the ICT-based AR according to another embodiment of the present invention, the enforcement step management module 240b performs an enforcement step management on the initial UI screen implemented in the input / (I1) display area, land information (I2) display area, land use plan (I3) display area, detailed information (I4) display area implemented on the execution level management UI screen when the menu is selected From the construction management server 400 through the network 300 and then outputs the image to the real object of the image image output to the input / output unit 220. [

The construction maintenance one-stop system using an IC-based AR according to an embodiment of the present invention is a system for realizing a virtual image in a conventional augmented reality-based graphic implementation, The present invention provides an effect of overcoming the limitations of implementing a virtual object based on a real object by providing a radio tag such as an RFID tag, an NFC tag, and a BLE tag as a secondary IoT device in order to solve an error in recognition.

In addition, according to another embodiment of the present invention, the one-stop construction maintenance management system using the IC-based AR can apply information (NFC tag information, RFID tag information, BLE tag information, etc.) In addition, it is possible to combine virtual objects on the basis of the real world through the augmented reality, thereby reinforcing and providing the detailed construction information.

In addition, the one-stop construction management and maintenance system using the ICT-based AR according to another embodiment of the present invention not only can provide real-time bird watching status, land information, land use plan, The mobile smart device provides the effect that it is possible to unify the construction design, convenience of construction and maintenance when the construction manager operates.

1 is a diagram showing the concept of a virtual reality (FIG. 1A) and augmented reality (FIG. 1B).
2 is a view showing a construction and maintenance one-stop system 1 using an ICT-based AR according to an embodiment of the present invention.
3 is a block diagram illustrating components of the mobile smart device 200 of the one-stop system 1 for construction and maintenance management using the IC-based AR of FIG.
4 to 8 are views showing a user interface screen implemented in the mobile smart device 200 among the construction and maintenance one-stop system 1 using the ICT-based AR of FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a detailed description of preferred embodiments of the present invention will be given with reference to the accompanying drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In the present specification, when any one element 'transmits' data or signals to another element, the element can transmit the data or signal directly to the other element, and through at least one other element Data or signal can be transmitted to another component.

2 is a view showing a construction and maintenance one-stop system 1 using an ICT-based AR according to an embodiment of the present invention. 2, a construction and maintenance one-stop system 1 using an ICT-based AR includes a wireless tag 100, a mobile smart device 200, a network 300, a construction management server 400, (500).

Here, the wireless tag 100 may be formed of an RFID tag, an NFC tag, a BLE tag, or the like, and is provided with an external identification mark at a predetermined position before or during construction, Related information to the mobile smart device 200 on the basis of the AR or to the construction management server 400 and / or the location providing server 500 by overcoming the limitations of providing the augmented real- And corresponds to an IoT device for providing information related to construction to the mobile smart device 200 through linkage.

The mobile smart device 200 is a wireless terminal having a computing function operated by a building buyer, a construction manager, etc. related to a construction site. In order to provide unified service for construction design, construction convenience, and maintenance, Construction maintenance One-stop app should be installed.

3 is a block diagram illustrating the components of the mobile smart device 200 in the construction and maintenance one-stop system 1 using the IC-based AR of FIG. 4 to 8 are views showing a user interface (UI) screen implemented in the mobile smart device 200 among the construction and maintenance one-stop system 1 using the ICT-based AR of FIG.

3, the mobile smart device 200 includes a transmitting / receiving unit 210, a tag reader 210a, an input / output unit 220, a photographing unit 230, a control unit 240, a storage unit 250, And a GPS receiving unit 260. The control unit 240 is divided into an AR providing module 240a for performing location recognition, an enforcement step managing module 240b, a process step confirming module 240c for each construction step, and a maintenance module 240d . Hereinafter, a construction and maintenance one-stop system using an IC based AR will be described in detail with reference to each constituent element constituting the control unit 240.

First, the AR module for providing location awareness 240a receives an AR stored in the storage unit 250 according to an execution request according to a user's selection of a construction maintenance one-stop application icon using AR formed on the input / output unit 220 And executes the construction maintenance and management one-stop application 250a.

The AR providing module 240a analyzes whether or not the RFID tag 100 recognizes the wireless tag 100 by using the tag reader 210a included in the transmitting and receiving unit 210, And receives the construction environment information and the virtual construction information received from the wireless tag 100 according to the recognition of the wireless tag 100 and outputs the image to the input / output unit 220 with respect to the captured image using the photographing unit 230 To complete the preparation process for the AR-based display.

Hereinafter, the AR module for providing location-aware information 240a includes at least the AR module 240a for overlapping the construction environment information and the virtual construction information received from the wireless tag 100 on the real image of the image image output to the input / It is possible to control the output of one or more target areas A based on the augmented reality and receive a selection signal for one target area A on the input /

Accordingly, the location-aware AR providing module 240a overlaps the received construction environment information and the virtual construction information with the virtual construction information on the currently photographed image to provide a virtual construction area (B area) as shown in FIG. 4, In addition, construction environment information can be provided.

Herein, the construction environment information includes information on the execution stage provided by the execution stage management module 240b to be described later, process confirmation information per execution stage provided by the process stage confirmation module 240c for each construction stage, maintenance management information provided by the maintenance module 240d An area (m ² ) corresponding to the land information I ² , elevation, shape, bearing, road condition, reason for land movement (change), and the like.

In another embodiment of the present invention, the AR module for providing location awareness 240a receives the GPS position information of the current mobile smart device 200 from the GPS receiver 260 and then transmits the GPS position information to the photographing unit 230 The wireless terminal 100 may control the transmitting and receiving unit 210 to transmit the image to the location providing server 500 via the network 300 together with the image captured by the wireless tag 100 and the identification number of the wireless tag 100. [

Accordingly, the location providing server 500 extracts the terrain imaging information from the image DB 510 for each of the first to n-th directions (n is a natural number of 2 or more) from the wireless tag identification number, It is possible to extract the azimuth information and provide it to the construction management server 400 via the network 300 together with the identification number of the wireless tag 100. [

In another embodiment of the present invention, the location server 500 extracts the terrain imaging information from the image DB 510 for each of the first to n-th directions (n is a natural number of 2 or more) from the radio tag identification number, In order to overcome the limitations of the failure to extract the azimuth information from the existing terrain photography information when the existing information such as the electric pole, , The shape of the mountain corresponding to the natural object, the shape of the steel, the shape of the sea, and the like, and utilize the separately stored basic terrain imaging information.

In another embodiment of the present invention, the location server 500 may compare the extracted topographic information with the pixels of the image to determine a change in the image from the image. To this end, various real object patterns are stored in the image DB 510. The location server 500 may store various real object pattern information or a slant of the various real object patterns, And a pattern of a real object included in the image information is compared to determine a real object in the image. In addition, the position providing server 500 extracts the characteristics of the pixels from the shape of the pixels contained in the image, that is, the contrast of the pixels, the hue of the pixels, the lines formed by the pixels, And determines pixels having characteristics similar to those of the pixels as a similar range. That is, the location providing server 500 determines the extracted pixel as a reference pixel, judges the similarity between the reference pixel and the surrounding pixels, and determines that the same is a real object if the similarity is determined. Here, the similarity is a concept that includes a difference in brightness between pixels or a difference in distance between pixels. The pattern of the real object is finally determined by the similar determination and the determined pattern of the object is compared with the patterns of the various real objects stored in the image DB 510 as described above to finally determine the real object in the image image .

The construction and maintenance server 400 extracts the construction environment information and the virtual construction information matching with the identification number and the orientation information of the wireless tag 100 from the construction management DB 410, The AR providing module 240a provides the AR providing module 240a with a virtual construction area B by overlapping the virtual construction information on the image image photographed on the input / output unit 220 by the AR providing module 240a, In addition, construction environment information can be provided.

When the enforcement step management selection menu is selected from the initial UI screen implemented in the input / output unit 220, the enforcement step management module 240b displays a data classification (I1) display area, land information (I4) display area, the land use plan (I3) display area, and the detailed information (I4) display area from the construction management server 400 through the network 300, 220 on the real object of the image.

That is, the data classification (I1) display area has a selection area for land information, ownership and price, individual house price, land use plan, land use plan map, cadastral map, building basic information, business district information and AR When selecting the separated selection area, it is possible to provide the AR based on the lower area. For example, the land information (I2) display area can be implemented when the selection area for the land information is selected, and the land use plan (I3) display area can be implemented when the selection area for the land use plan is selected.

At this time, the land information (I2) display area can display the area (m ² ), the elevation, the shape, the orientation, the road condition, the reason for the land movement The use of each divided land can be indicated.

On the other hand, the detailed information (I4) display area can output detailed information on the real image of the image image output to the input / output unit 220 when the divided land is selected from among the land use plan display area (I3) .

The process-by-construction process confirmation module 240c selects an execution-by-execution process management selection menu on the initial UI screen implemented in the input / output unit 220, and displays the execution-step management UI screen as shown in FIGS. 6 (a) From the construction and maintenance server 400 through the network 300, the process confirmation information for each execution stage, which is classified into the earthworks, the structure, the stormwater, the wastewater, the constant, the packaging, the unit, the demolition, the tile, And outputs the selected process classification information to the input / output unit 220 when the user selects the process classification information for each execution stage.

6A, when the earthwork, that is, the earthwork amount, is selected, the process confirmation module 240c for each construction step according to an embodiment of the present invention displays the earthwork construction progress image 240a on the real image of the image image output to the input / Or output information on the input / output unit 220 in accordance with the operation step, which is classified into the moving image information, the business site, the current earthwork amount, the remaining earthwork amount, the required equipment number, and the process rate.

In another embodiment of the present invention, when selecting the reinforcing bars, that is, the amount of reinforcing bars, the process confirming module 240c according to each construction stage displays the reinforcing bars on the real images of the image images output to the input / The input / output unit 220 outputs the process confirmation information for each trial stage, which is divided into moving image information, moving complex and process information (based on 2 complexes), required number of reinforcing bars for each complex type, required number for each nominal number, Can be output.

In addition, in another embodiment of the present invention, when the H-beam corresponding to the guitar is selected, the process confirmation module 240c for each step of construction processes H beam construction progress image or video information corresponding to the construction, the complex number and the number of floors (other than 3 floors) on which construction is carried out, the required number of each material, safety compliance matters, labor force, Output unit 220. The input /

In another embodiment of the present invention, the process confirmation module 240c for each construction stage selects, when the installation is performed, a pseudo-construction progress image or a moving image (not shown) on a real image of a video image output to the input / Output unit 220 on the basis of the information on the process, the information on the operation of the installation, the number of the complexes on which the installation of the floor is made and the number of floors (8 to 13 floors), total installation amount (m3), number of remicon, .

The maintenance module 240d displays a data classification (I5) display area and a key map (I6) display on the maintenance UI screen as shown in FIG. 7 when the maintenance selection menu is selected on the initial UI screen implemented in the input / Output unit 220 after receiving maintenance information from the construction and maintenance server 400 via the network 300. The maintenance management information is stored in the maintenance area of the maintenance area, Can be output on a real object of a video image outputted to the user.

That is, the data classification (I5) display area has basic information, detailed information, photographic drawings, technical data, inspection history, collapse history, maintenance history, report, and a selection area for AR.

The Key Map (I6) display area can be displayed on the real image of the image image output from the input / output unit 220 to the image picked up by the drone or the satellite over the area selected as the maintenance target.

Slope information and inspection history (I7) The slope information of the slope of the inspection site such as soil discharge, drainage water generation, surface layer loss, irrigation, tensile crack, And outputting the resultant image to the output unit 220.

The inspection menu (I8) display area is provided with a selection menu divided into daily check, regular check, precision check, emergency check, precision safety diagnosis and structure so that the image of the image outputted to the input / The maintenance information can be outputted to the key map (I6) display area, slope information and inspection history (I7) display area output on the real object.

On the other hand, the maintenance module 240d displays a selection signal (i, j) on a key map (I6) and / or a display area or slope information and an inspection history (I7) display area implemented in the input / The detailed management information for each point can be provided on the real image of the image image output to the input /

In FIG. 8, the first point (1) displays small-scale rock exposure (Ia) at the lower end due to vegetation development along with the bottom image or moving image information due to vegetation development, and the second point (2) (3) shows the leakage (wet) observation (Ic) in the section, together with the image of the central bottom floor rock exposed image or video, together with the information. And the fourth point (④) shows the cumulative Id (Id) of about 1.0 cubic square with the image of the surface layer loss or the moving image of the fourth lower edge, and the fifth point (⑤) (Ie), and the 6th point (⑥) is composed of slope of 15 ~ 20 ° and soil, along with natural slope image or moving picture information, and indicates the development of trees (If).

In another embodiment of the present invention, the maintenance module 240d is configured to display the key map (I6) display area and / or the slope information and the inspection history (I7) display area implemented in the input / The detailed management information for each point may be provided on the real image of the image outputted to the input / output unit 220 according to the selection signal for the fluid simulation image.

To this end, the maintenance module 240d provides the status information provided on the real object of the image image output to the input / output unit 220 to the fluid simulation server (not shown) through the network 300. Accordingly, the fluid simulation server requests and receives the terrain data matched with the image image to the location providing server 500, and outputs data related to the structure matched with the terrain data. The maintenance module 240d ), And can calculate the quantity data by fusing rainfall data in a predetermined range.

The fluid simulation server extracts the flood area on the terrain data according to the calculated quantity data, generates the flooded area information as the image information or the moving image information, generates the image that overlaps the real image of the output image, By providing this to the smart device 200, the image generated by the maintenance module 240d can be output based on the AR.

Meanwhile, the maintenance module 240d decodes the overlapped image to visualize the simulation result through the 3D fluid analysis based on the quantity data fused with the 3D modeling object, thereby generating a plurality of decoded images "3D modeling means" for converting the decoded image into a set of polygons as a basic unit for expressing each decoded image in a three-dimensional shape, and performing texture matching on the set of each converted polygon, and a simulation result generated by the 3D modeling means And "3D image conversion output means" for outputting an image and dividing the image into left and right images that can be recognized as a 3D image by the 3D glasses.

As described above, preferred embodiments of the present invention have been disclosed in the present specification and drawings, and although specific terms have been used, they have been used only in a general sense to easily describe the technical contents of the present invention and to facilitate understanding of the invention , And are not intended to limit the scope of the present invention. It is to be understood by those skilled in the art that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein.

1: Construction maintenance management one-stop system using IC-based AR
100: Wireless tag
200: Mobile Smart Device
210: Transmitting /
210a: tag reader
220: Input / output unit
230:
240:
240a: AR providing module based on location recognition
240b: enforcement phase management module
240c: process confirmation module for each construction stage
240d: maintenance module
250:
260: GPS receiver
300: Network
400: Construction maintenance server
500: location providing server

Claims (5)

Construction maintenance server; A location providing server; RFID tag, NFC tag, or BLE tag, and is provided with an external identification mark at a pre-set point before or during the construction, Or a wireless tag corresponding to an IoT device for providing construction related information to the mobile smart device through association with the construction maintenance server or the location providing server; And mobile smart devices; Wherein the mobile smart device comprises: an ICT-based AR,
A construction maintenance management one-stop application using an AR stored in a storage unit in response to an execution request according to a user's selection of a construction maintenance management one-stop application icon formed on an input / output unit, and a tag reader The wireless terminal receives the construction environment information and the virtual construction information received from the wireless tag, and when the recognition is performed, the wireless terminal receives the construction environment information and the virtual construction information received from the wireless tag, Outputting the input information to the input / output unit and completing a preparatory process for the AR-based display, and overlaying the construction environment information and the virtual construction information received from the wireless tag on a real object of the image image output to the input / Based on augmented reality based on at least one target area (A area) Outputting the received construction environment information and the virtual construction information on the currently photographed image to generate a virtual construction information area, (B) area, and further provides construction environment information;
(I1) display area, a land information (I2) display area, a land use plan (I3) display area, a land use plan display area, (I4) display area, which is implemented in the I4 display area, from the construction and maintenance server through the network, and outputs the execution step information to the data classification I1 display area By providing a selection area for land information, ownership and price, individual house price, land use plan, land use plan, cadastral map, building basic information, business district information, and AR, to provide the AR-based and land information (I2) to the area of the display area (m ^2), height, shape, and orientation provided, road conditions, land movement (fluctuation) sayueul, land use planning (I3) coming from the display area (I4) display area of the land use plan (I3) display area when the divided land is selected for the land area, the road condition and the usage of each divided land are provided on the real image of the image image outputted to the input / An execution step management module for outputting and outputting detailed information;
The user can select a process management option menu in the initial UI screen implemented in the input / output unit, and execute a project management UI screen in the form of an earthenware structure, an excellent sewage, a constant, a packaging, a bag, a demolition, a tile, And outputs the process identification information to the input / output unit when the process division information for each execution stage of the user is selected, Output process information for each trial stage classified by the earthwork construction progress image or moving image information, the business site, the present earthwork amount, the remaining earthwork amount, the number of required equipment, and the process rate on the real image of the image image outputted to the input / When the amount of reinforcing bars corresponding to the reinforcing bars is selected, on the real object of the image image outputted to the input / output unit, Output information on the input / output unit in accordance with the execution step of the execution stage, which is divided into the image of the progress of the construction or the moving image, the complex and process information to be processed, the required number of reinforcing bars corresponding to the complex being processed, When the H beam corresponding to the guitar is selected, the H beam construction progress image or moving picture information corresponding to the other construction, the complex and the number of stories on which the construction is performed, Output section for each execution stage, which is classified into a required number, a safety requirement, a safety requirement, a required manpower, and a process rate, on the input / output section, Video information, the number of complexes and floors on which the construction work is carried out, total installation amount (㎥), number of remicon, time required, Delimited confirmed construction stages process for the output on the output unit the verification information performed step-by-step process module; And
(I5) display area, a Key Map (I6) display area, a slope information and a maintenance history (I7) display area, a maintenance area selection screen, and a maintenance area selection screen are displayed on a maintenance UI screen when a maintenance selection menu is selected on the initial UI screen implemented in the input / Maintenance management information implemented in the maintenance menu I8 display area is received from the construction and maintenance server through the network and then output on the real image of the image image outputted to the input and output unit, Provides a selection area for basic information, detailed information, photographic drawings, technical data, inspection history, collapse history, maintenance history, report, and AR. In the Key Map (I6) display area, (I7) display area on the slope information and the inspection history (I7) display area, The slope information of the slope of the slope corresponding to the slope of the slope, including the slope of the slope, the slope of the slope, the slope of the surface layer, the channel, the tensile crack, and the inspection track, is provided on the real object of the image image output to the input / , And the inspection menu (I8) display area is provided with a selection menu divided into daily check, regular check, precision check, emergency check, precision safety diagnosis, and structure, and the selected image is displayed on the real image of the image outputted to the input / Maintenance information can be provided in the outputted Key Map (I6) display area, slope information and inspection history (I7) display area, and the Key Map (I6) or display area implemented in the input / output unit, The detailed management information for each point is provided on the real image of the image image outputted to the input / output unit in accordance with the selection signal for the divided points in the inspection history I7 display region Outputting detailed management information for each point according to a selection signal for a key map (I6) display area implemented in the input / output unit or a divided point in a slope information and inspection history (I7) display area, Outputting detailed management information on a real object of a video image outputted to the input / output unit in order to further provide a fluid simulation image in a state of being provided on a real object of the video image, Maintenance module; / RTI >
The fluid simulation server requests and receives the terrain data matched with the video image to the location providing server, and outputs data related to the structure matched with the terrain data, inputs the state information provided to the output structure, The flow rate data of the set range is fused to calculate the quantity data, the flood area on the terrain data according to the calculated quantity data is extracted, the extracted flood area information is generated as the image information or the moving image information, And provides the generated image to the mobile smart device so that the image generated by the maintenance module is output based on the AR,
The maintenance module may perform decoding of the overlapped image to visualize the simulation result through the 3D fluid analysis based on the quantity data fused with the 3D modeling object by the image generated by the fluid simulation server, A "3D modeling means" for generating an image, converting each decoded image into a set of polygons as a basic unit for representing the decoded image in a three-dimensional shape, and performing texture matching for each set of converted polygons, And a "3D image conversion output means" for outputting the simulated result image and dividing it into a left and right image that can be recognized as a 3D image by the 3D glasses,
Wherein the location-aware AR providing module comprises:
And transmitting the GPS position information to the position providing server via the network together with the video image photographed by the photographing unit and the identification number of the wireless tag after receiving the GPS position information of the current mobile smart device from the GPS receiving unit Receiving unit, extracts the terrain imaging information from the image DB by first to n-th directions (n is a natural number of 2 or more) from the wireless tag identification number on the location providing server, compares the extracted terrain imaging information with pixels of the image image And provides the extracted azimuth information to the construction management server through the network together with the identification number of the wireless tag,
Wherein the construction and maintenance server comprises:
The construction environment information and the virtual construction information matched with the identification number and the azimuth information of the wireless tag are extracted from the construction management DB and provided to the AR module for location awareness based on the network through the network, And a virtual construction area (B area) is provided by overlapping the virtual construction information with a video image photographed on the input / output part by the input / output part.
The system according to claim 1,
Extracting the terrain imaging information from the image DB by first to n-th directions (n is a natural number of 2 or more) from the radio tag identification number, and comparing the extracted terrain imaging information with pixels of the image image, In order to overcome the limitation that the azimuth information can not be extracted in the disappearance, only the shape of the mountain corresponding to the natural object, the shape of the steel, and the shape of the sea are subjected to image processing,
Since a plurality of real object patterns are stored in the image DB in order to determine a real object in the image image and to predict a change state when the extracted topographic information is compared with the pixels of the image image, And a real-time object in the video image is discriminated by comparing the patterns of the real objects included in the image information.
delete delete delete

Images