KR102538057B1 - Information provision system for building management - Google Patents

Abstract

The present invention relates to an information sharing system for building management. The information sharing system comprises: a connection module supporting that a worker using a building management device that augments management information and provides the same to an actual image of a building to be managed can access a management server in which the management information is stored; a data module enabling the worker to upload the management information to the management server connected through the connection module or download the management information from the management server so that workers included in a registered work group can share the management information; and a ToDo module supporting that the worker can upload a work schedule to the management server or view a work schedule stored in the management server so that the workers included in the work group can share the work schedule. Therefore, the information sharing system enables workers included in a predetermined work group to share management information and a work schedule to enable the workers to more easily check a work state, thereby more efficiently managing work.

Description

Information sharing system for building management {Information provision system for building management}

The present invention relates to a building management information sharing system, and more particularly, to a building management information sharing system capable of providing building management management information stored in a management server to workers included in a workgroup.

A manager who manages a building needs to manage information about structural parts in the building and information about equipment installed in the building. In general, there is a risk of loss because information on buildings is stored offline by managers in most cases in a printed form, and it is not easy to browse because various management items are sporadically managed. In addition, when a number of workers perform a building management task, it is difficult to share corresponding management information.

Registered Utility Model Publication No. 20-0214739: Remote building management system using communication devices

The present invention has been devised to improve the above problems, and an object of the present invention is to provide an information sharing system for building management that can share management information or work schedules with workers participating in a work project for building management. .

In the building management information sharing system according to the present invention for achieving the above object, a worker using a building management device that augments and provides management information in a live-action image of a building to be managed can access a management server in which the management information is stored. and workers included in a pre-registered workgroup can share the management information by uploading the management information to the management server connected through the connection module or by uploading the management information from the management server. A data module capable of downloading management information, and allowing workers included in the workgroup to share work schedules so that the workers can upload work schedules to the management server or view work schedules stored in the management server. It has a todo module that supports it.

On the other hand, the information sharing system for building management according to the present invention further includes a list module for providing a work list for a work project in which a worker connected through the connection module participates to the corresponding worker, and the data module is the list module Provides the worker with a data information display web page including the management information for the work project selected by the worker from the work list provided in the.

The data information display web page includes a first list display window displaying a list of independent folders each storing the management information, and the management information included in the independent folder selected by the operator among the independent folders displayed on the first list display window. A data display window displaying a list of information may be included.

A plurality of preview icons for viewing each management information are formed in the list of management information displayed on the data display window, and the data module displays management information corresponding to the preview icon when the operator selects the preview icon. The data information display webpage may be converted to display a preview display window capable of displaying the data information.

The to-do module provides the worker with a schedule information display web page including the work schedule stored in the work project selected by the worker from among the work lists provided by the list module.

The schedule information display web page includes a condition input menu window through which information on a filtering condition for filtering the work schedules stored in the work project selected by the worker can be input, and the condition among the work schedules stored in the work list. A schedule display window displaying a list of job schedules searched for corresponding to the filtering conditions input in the input menu window, and displaying information on a job schedule selected by the operator from among the list of job schedules displayed on the schedule display window. It includes a detailed information display window provided with a schedule menu for the operator to input information on the corresponding work schedule.

On the other hand, the information sharing system for building management according to the present invention provides a team information display web page including information on work projects in which workers accessed through the connection module and information about other workers participating in the work projects. It is further provided with a team module that

The team information display web page includes a second list display window displaying a list of work projects in which a worker accesses through the connection module participates, and a work project selected by the worker among work projects displayed on the second list display window. A participant display window for displaying information on other participating workers, an invitation icon for inviting other participants who want to participate in the work project selected by the worker, and information on the invitation request for the work project received by the worker A request display icon for requesting a display is included, and when the worker selects the invitation icon, the team module provides the worker with an invitation input menu for entering information of other participants who wish to participate in the corresponding work project. and transmits an invitation request message to other participants who wish to participate in the work project based on the information entered in the invitation input menu, and upon receiving the other participant's acceptance signal for the invitation request message, Information is displayed on the participant display window, and when the worker selects the request display icon, a request information display window displaying information on the invitation request for the work project received by the worker may be provided to the worker.

The information sharing system for building management according to the present invention can share management information and work schedules among workers included in a predetermined work group, so that workers can more easily grasp the work status and perform more efficient management work. There are advantages.

1 is a conceptual diagram of an information sharing system for building management according to the present invention;
Figure 2 is a block diagram of the building management information sharing system of Figure 1,
3 is an exemplary view of an authentication request page of the information sharing system for building management of FIG. 1;
4 is an exemplary view of a project display web page of the information sharing system for building management of FIG. 1;
5 is an exemplary view of a data information display web page of the information sharing system for building management of FIG. 1;
6 is an exemplary view of a web page displaying schedule information of the building management information sharing system of FIG. 1;
7 is an exemplary view of a team information display web page of the information sharing system for building management of FIG. 1;
8 is an exemplary view of a user information display web page of the information sharing system for building management of FIG. 1;
9 is an exemplary view of a project modification web page of the information sharing system for building management of FIG. 1;
10 is an exemplary view of a registration modification web page of the information sharing system for building management of FIG. 1;
11 is a block diagram of a building management device using the information sharing system for building management of FIG. 1;
12 is an exemplary view of an augmented image provided by the building management device of FIG. 11 .

Hereinafter, an information sharing system for building management according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. Since the present invention can have various changes and various forms, specific embodiments will be illustrated in the drawings and described in detail in the text. However, this is not intended to limit the present invention to a specific form disclosed, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. Like reference numerals have been used for like elements throughout the description of each figure. In the accompanying drawings, the dimensions of the structures are shown enlarged than actual for clarity of the present invention.

Terms such as first and second may be used to describe various components, but the components should not be limited by the terms. These terms are only used for the purpose of distinguishing one component from another. For example, a first element may be termed a second element, and similarly, a second element may be termed a first element, without departing from the scope of the present invention.

Terms used in this application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, terms such as "comprise" or "have" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that it does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, they should not be interpreted in an ideal or excessively formal meaning. don't

1 and 2 show an information sharing system 200 for building management according to the present invention.

Referring to the drawing, in the building management information sharing system 200, a worker using a building management device that augments and provides management information to a live-action image of a building to be managed is stored in the management server 150 in which the management information is stored. A connection module 210 that supports access, a list module 220 that provides a work list for a work project in which a worker connected through the connection module 210 participates to the corresponding worker, and a pre-registered work group The operator uploads the management information to the management server 150 connected through the connection module 210 or receives the management information from the management server 150 so that the workers included in the share the management information. The downloadable data module 230 and the workers included in the work group can share the work schedule, so that the worker uploads the work schedule to the management server 150 or the work stored in the management server 150 Todo module 240 that supports viewing schedules, and team information including information on work projects in which workers accessed through the connection module 210 participate and information about other workers participating in the work projects It has a team module 250 that provides a display webpage.

Here, the management server 150 stores a plurality of management information about the work performed by workers. At this time, a plurality of management information and work schedules are classified and stored in the management server 150 according to preset work projects. In addition, it is preferable that the management information is classified and stored for each predetermined independent folder according to the work project. In addition, the building management device includes an information processing device provided with a display means for displaying information to workers, an input means for workers to input information, and a communication module for performing data communication with the management server 150. Applied.

The connection module 210 is installed in a corresponding building management device, executed by a worker to access the management server 150, and accesses the corresponding management server 150 through a communication module of the building management device. At this time, the connection module 210 displays an authentication request page for requesting authentication information to the worker through the display means of the building management device when accessing the management server 150 . As shown in FIG. 3, the authentication request page includes an input window for a worker to input an ID and password.

The connection module 210 transmits the authentication information entered in the authentication request page to the management server 150, and the management server 150 manages the corresponding operator when the corresponding authentication information is the same as the authentication information of a pre-registered user. It maintains a connection with the corresponding building management device so that information can be downloaded or uploaded to the server 150 .

The list module 220 provides a work list for a work project in which the worker connected through the connection module 210 participates, to the corresponding worker. The corresponding list module 220 displays the project display web page on which the task list is displayed as shown in FIG. 4 to the worker through the display means of the building management device. The worker can select a work project to view information from among the work list displayed on the project display webpage, and the list module 220 transmits the worker's selection information to the data module 230 and the todo module 240.

At this time, for workers included in the same work group, work project information corresponding to the work group is displayed in the same way on the corresponding project display web page.

Meanwhile, an invitation sending icon 221, an invitation receiving icon 222, and a project creation icon 223 are provided at the upper right of the project display web page. When the operator selects the invitation transmission icon 221, the list module 220 displays an information input window in which information of the manager to be invited can be input, although not shown in the drawing, and the information entered in the corresponding information input window. Based on this, an invitation message for invitation of a work project may be transmitted to the manager. In addition, when the operator selects the invitation receiving icon 222, the list module 220 displays an invitation message information window displaying information on the invitation message received by the corresponding operator, although not shown in the figure. In addition, when the operator selects the project creation icon 223, the list module 220 displays a creation information input window, which is not shown in the drawing, in which the operator can input information about a work project to be created, and Based on the information input in the creation information input window, information on the corresponding work project may be displayed on the project display web page.

As described above, the list module 220 displays information on the work list including the worker stored in the management server 150 and stores information on the work list modified by the worker in the management server 150.

The data module 230 provides the worker with a data information display web page including the management information for the work project selected by the worker from among the work list provided by the list module 220 . 5, the data information display web page is posted.

The data information display webpage is included in the work project selected by the worker in the list module 220, and includes a first list display window 231 displaying a list of a plurality of independent folders in which management information is stored respectively there is. The first list display window 231 is located on the left side of the data information display web page, and the operator can select any one of the independent folders or create and delete the corresponding independent folder through the first list display window 231.

In addition, the data information display web page further includes a data display window 232 displaying a list of the management information included in the independent folder selected by the operator among the independent folders displayed on the first list display window 231. . Here, the data display window 232 is located on the right side of the first list display window 231, and management information included in the independent folder selected by the operator is sequentially arranged along the vertical direction.

Here, the management information includes 3D drawing information for structural parts constituting the building, 3D drawing information for facilities installed in the building, a two-dimensional drawing including shape images and drawing symbols for the structural parts constituting the building, and management of the building. Additional data including images, videos, or text for additional information is included. The structural part is applied to a ceiling part, a wall part, a pillar part, a floor part, etc. of a building, and the facilities include electric wiring, water supply piping, fire extinguishing facilities, and the like.

Meanwhile, a plurality of preview icons 233 for viewing each management information are formed in the list of management information displayed on the data display window 232 . When the operator selects the preview icon 233, the data module 230 converts the data information display webpage so that a preview display window (not shown) capable of displaying management information corresponding to the preview icon 233 is displayed. do.

When a worker browses or downloads management information included in a work project stored in the management server 150 or uploads management information to the management server 150, the operator executes the corresponding data module 230 to download and upload the management information. can proceed. That is, the data module 230 displays the management information stored in the management server 150 to the worker through the data information display webpage, and when the management information is downloaded through the data information display webpage, the management server 150 The corresponding management information is transmitted to the worker's building management device, and when the management information is deleted through the data information display webpage, the corresponding management information is deleted from the management server 150, and the operator deletes the management information through the data information display webpage. When uploading, the corresponding management information is uploaded to the management server 150 from the worker's building management device.

The to-do module 240 displays a schedule information display webpage including the work schedule stored in the work project selected by the worker from among the work lists provided by the list module 220 on the display means of the building management device, so that the worker provide to 6 shows an exemplary view of the schedule information display web page.

The schedule information display web page includes a condition input menu window 241 through which information on filtering conditions for filtering the work schedules stored in the work project selected by the worker in the list module 220 can be input. An operator may input information about filtering conditions, such as importance and work status, through the condition input menu window 241 .

In addition, the schedule information display webpage further includes a schedule display window 242 for displaying job schedules stored in the job list. The schedule display window 242 is located on the right side of the condition input menu window 241 . The todo module 240 displays on the schedule display window 242 a list of searched job schedules corresponding to filtering conditions input in the condition input menu window 241 among job schedules stored in the job list. In addition, the corresponding schedule display window 242 is provided with an input icon through which a worker can input a command for creating or deleting a work schedule. When a worker selects a corresponding input icon and inputs a command for creating or deleting a work schedule, the todo module 240 creates or deletes a work schedule corresponding to the command and displays it on the corresponding schedule display window 242. there is.

And, the schedule information display webpage further includes a detailed information display window 243 displaying information on a job schedule selected by the worker from among the list of job schedules displayed on the schedule display window 242 . The detailed information display window 243 is located on the right side of the schedule display window 242 . In addition, the detailed information display window 243 is provided with a schedule menu 243 for the operator to input information on the corresponding work schedule. The worker may input information such as the importance of the work schedule, due date, work status, etc. into the corresponding schedule menu 243 .

When a worker views a work schedule included in a work project stored in the management server 150 or creates and modifies a work schedule in the management server 150, the operator executes the corresponding todo module 240 to view, create, and You can proceed with the correction. That is, as described above, the todo module 240 displays information about the work schedule for the corresponding work list stored in the management server 150, and stores information about the work schedule modified by the operator in the management server 150. do.

The team module 250 may provide information on a work project in which the worker accessed through the connection module 210 and information about other workers participating in the work project to the visitor through a web page displaying team information. . 7 shows an exemplary view of the team information display webpage. The team module 250 displays the team information display web page on the display means of the building management device and provides it to workers.

The team information display web page includes a second list display window 251 displaying a list of work projects in which workers connected through the connection module 210 participate. The second list display window 251 is preferably located on the left side of the team information display web page. In the corresponding second list display window 251, work projects in which the corresponding worker participated are sequentially listed along the vertical direction.

In addition, the team information display web page includes a participant display window 252 displaying information about other participants participating in the work project selected by the worker among the work projects displayed on the second list display window 251. It is preferable that the participant display window 252 is provided on the team information display web page at a position corresponding to the right side of the second list display window 251 . The participant display window 252 displays information such as names, images, e-mail addresses or contact information of other participants who have participated in the corresponding work project.

In addition, on the team information display web page, an invitation icon 253 for inviting other participants who want to participate in the work project selected by the worker, and a request to display information on the invitation request for the work project received by the worker A request display icon 254 is included. The corresponding invitation icon 253 and request display icon 254 are displayed on the upper part of the participant display window 252 .

When a worker selects the invitation icon 253, the team module 250 displays an invitation input menu (not shown) for entering the information of other participants who want to participate in the corresponding work project on the corresponding team information display web page. provided to the operator. Here, the team module 250 transmits an invitation request message to other participants who want to participate in the corresponding work project based on the information entered in the invitation input menu, and upon receiving the other participant's acceptance signal for the invitation request message, Information on the corresponding other participant is displayed on the participant display window 252 .

On the other hand, the team module 250, when the worker selects the request display icon 254, provides a request information display window (not shown) for displaying information on the invitation request for the work project received by the worker to the worker . Here, the team module 250 may display the requested information display window on the team information display webpage.

When the worker reads information about participants who participated in the work project stored in the management server 150 or sends a participant invitation message, the operator executes the team module 250 to view the participant information and request participation. That is, the team module 250 displays information about the participants of the work project stored in the management server 150 as described above, and stores the information about the participants of the work project modified by the worker in the management server 150 .

Meanwhile, the building management information sharing system 200 according to the present invention may further include a user module 260 capable of storing worker user information in the management server 150 . The user module 260 displays the user information display web page 261 to the worker through the display means of the building management device as shown in FIG. 8 so that the worker can view or change the user information of the asset. The user information display web page 261 includes a correction input window through which the operator can modify thumbnail images, user IDs, user names, contact information, and passwords. In addition, the user information display web page 261 may include a display window displaying information on a work project in which the worker participates.

In addition, the building management information sharing system 200 according to the present invention further includes a manager module 270 capable of modifying a work project stored in the management server 150 or modifying worker information registered in the management server 150. can do.

The manager module 270 operates when a worker inputs a manager mode activation command through an input means in a state where an authentication request page is displayed on the display means of the building management device by the connection module 210, and the manager information input page is displayed. It is displayed on the display means of the building management device. Here, the operator may input a manager mode activation command by simultaneously pressing the left Shift key and the 'H' key of the keyboard, which are input means, in a state in which the corresponding authentication request page is displayed.

The manager module 270 is a project modification web for modifying the work project stored in the management server 150 only when the ID and password of the operator input through the manager information input page are the same as the ID and password of the previously registered manager. A page and a registration modification web page for modifying information on a worker registered in the management server 150 are provided to the operator.

As shown in FIG. 9 , the project modification web page includes a plurality of project display windows 271 respectively corresponding to all work projects stored in the management server 150 . The project display window 271 displays a setting menu for setting a manager of the corresponding project and a setting icon 272 for deleting or saving the corresponding project.

As shown in FIG. 10 , the registration modification web page includes a plurality of worker display windows 273 respectively corresponding to workers registered in the management server 150 . Information such as an image, ID, and contact information of each worker is displayed on the corresponding worker display window 273, and a delete icon 274 for deleting the corresponding worker is displayed. When the worker selects the delete icon 274, the manager module 270 deletes the corresponding worker among workers registered in the management server 150.

In the information sharing system 200 for building management according to the present invention configured as described above, workers included in a predetermined work group can share management information and work schedules, so that workers can more easily grasp the work status. It has the advantage of being able to perform efficient management tasks.

Meanwhile, FIG. 11 illustrates an embodiment of a building management device used by the operator.

Referring to the drawing, the building management device is worn by a worker and can photograph a display module 110 displaying an augmented image for managing a building to the worker and the building in a range corresponding to the operator's field of view. A photographing module 120 provided on the display module 110, a detection sensor unit 130 provided on the display module 110 to detect the operator's position or gaze direction with respect to the building, and the building The corresponding management information is received from the management server 150 where management information about the management information is stored, the management information is augmented with the live action image captured by the photographing module 120 to generate the augmented image, and the generated augmented image is displayed on the display. An image generation module 140 provided to the module 110 is provided.

The display module 110 includes a main body 111 worn on a worker's head, a display panel 112 installed on the main body 111, and displaying the augmented image to a subject, and installed on the main body 111 to display an image. A communication unit (not shown) communicating with the generation module is provided.

The main body 111 is hollow in the vertical direction so that the operator's head can be inserted, and a cushion member (not shown) is installed on the inner surface to provide a predetermined cushioning feeling. The display panel 112 is installed on the front of the main body 111, and is disposed in front of the operator's eyes when the operator wears the main body 111 to output an augmented image to the operator's field of view. The communication unit receives an augmented image from the image generating module 140 using a wired or wireless communication network, and transmits the augmented image provided from the image generating module 140 to the display panel 112 .

The display module 110 configured as described above is preferably a Head Mounted Display (HMD) worn on a face by a user. In addition, the display module 110 is not limited to this, but as possessed by an operator, a portable terminal such as a tablet PC equipped with a touch screen capable of outputting an augmented reality image may be applied.

Although not shown in the drawing, the photographing module 120 is installed in the main body 111 and photographs a range corresponding to the field of view of the operator. Since the photographing module 120 is a camera commonly used in the prior art to photograph a photographing subject, a detailed description thereof will be omitted. The photographing module 120 transmits the photographed live action image to the image generating module 140 through a communication unit. On the other hand, although not shown in the drawing, the photographing module 120 may be worn on the worker to photograph the front of the worker.

Although not shown in the drawings, the detection sensor unit 130 includes a tracking sensor installed on the main body 111 of the display module 110 to detect the direction of the operator's gaze, and a tracking sensor installed on the main body 111 to detect operator position information within the building. A position detection sensor is provided.

The tracking sensor is applied with an inertial sensor capable of measuring 3-axis angular velocity data and 3-axis acceleration data for the display module 110, detects the head movement of the operator based on the measured values, and calculates the detected head movement value. Based on this, information about the direction of the operator's gaze is calculated. The tracking sensor transmits information about the calculated gaze direction of the worker to the image generating module 140 .

The position sensor is installed in the display module 110, and a position detection means for generating position information of a worker, such as a GPS module, is applied. The location sensor transmits the generated location information to the image generating module 140 . On the other hand, the detection sensor unit 130 is not limited thereto, but any detection means capable of detecting the location or gaze direction of the operator with respect to the building can be applied.

The image generating module 140 is provided with a communication module to access the management server 150 through a wireless communication network, and the building management information sharing system 200 is installed. When the image generating module accesses the management server 150, the connection module 210 of the building management information sharing system 200 displays an authentication request page through the display module 110.

The image generating module 140 may obtain information stored in the management server 150 through the building management information sharing system 200 when the corresponding worker is a user previously registered in the management server 150 . At this time, the image generating module 140 displays a list of management information stored in the management server 150 through the display module 110 . At this time, the operator can select management information corresponding to a building to be managed from management information included in the corresponding list through the input means. Here, the image generating module 140 receives the management information selected by the operator from the management information included in the corresponding list from the management server 150 . At this time, the operator may receive management information from the corresponding management server 150 through the building management information sharing system 200 of the present invention.

Here, the image generating module 140 generates the augmented image by augmenting the management information in a region corresponding to a structural part or facility included in the corresponding management information in the live action image. At this time, the image generating module 140 identifies an identification marker provided on one side of the building in the live action image, and the management in the live action image based on the position of the identification marker based on the detection information provided from the detection sensor. An augmented image is created by identifying a region corresponding to a structural part or facility included in the information.

As shown in FIG. 12, the image generation module 140 includes a plurality of selection icons 11 capable of selectively displaying management information or canceling the display state in the augmented image. When a worker selects the 'construction' icon among the selection icons 11, the image generation module 140 displays a plurality of structure display icons on the augmented image. Here, the image generation module 140 recognizes the operator's finger in the live action image, and when the corresponding finger stays on any one of the icons for a predetermined time, it may be determined that the corresponding icon has been selected by the operator.

Corresponding structure display icons 12 correspond to structural parts constituting a building, that is, a ceiling, a wall, a column, and a floor. Here, the image generation module 140 determines the position of the structure part corresponding to the selected structure display icon 12 among the structure parts included in the management information when the worker selects one of the corresponding structure display icons 12 . The augmented image is generated so that a structure object corresponding to a shape of a corresponding structure part is augmented in an area of the real image corresponding to .

For example, when a worker selects a structure display icon of 'floor', a structure object corresponding to the floor is augmented in a region corresponding to the floor in the live action image. Here, the structure object is formed to cover the floor portion in the real image, and may be formed in a color or design different from that of the actual floor. Here, the structure object is preferably formed to have a predetermined transparency so that a worker can recognize the actual shape of the structure part.

On the other hand, when the 'facility' icon is selected among the selection icons 11 displayed on the augmented image, the image generating module 140 displays a plurality of facility display icons on the augmented image. The corresponding facility display icons correspond to facilities installed in each building, that is, fire extinguishing facilities, automatic fire detection facilities, guide lighting facilities, ventilation ducts, and cooling pipes. Here, the image generation module 140, when the worker selects one of the corresponding facility display icons, is the area of the live action image corresponding to the location of the facility corresponding to the selected facility display icon among facilities included in the management information. In this case, the augmented image is generated so that a facility object corresponding to the shape of the corresponding facility is augmented. Here, it is preferable that the facility object is formed to have a predetermined transparency so that a worker can recognize the actual shape of the facility.

For example, when a worker selects a facility display icon of 'cooling piping', a facility object corresponding to the cooling piping is augmented in a region corresponding to the cooling piping in the live action image. Here, the facility object is formed to cover a portion of the cooling pipe in the real image, and may be formed in a color different from that of the actual cooling pipe.

At this time, when the operator selects an augmented facility object in the augmented image, the image generation module 140 displays information on the facility corresponding to the facility object in the augmented image.

Meanwhile, among the selection icons 11 displayed on the augmented image, a key map display icon is included. When the operator selects the corresponding keymap display icon, the image generation module 140 displays keymap information by displaying the location corresponding to the identification marker and the current location of the operator on the 2D drawing of the building included in the management information, respectively. and display the generated keymap information on the augmented image. Since the location of the identification marker is indicated in the keymap information, if an error occurs in the management information augmented in the augmented image, the operator can re-identify the identification marker to the image generating module 140 to reset the settings of the corresponding management information. .

On the other hand, among the selection icons 11 displayed on the augmented image, a selection icon 11 capable of displaying additional data including an image, video, or text for additional information for management of the building included in the management information is included. has been When the operator selects the 'drawing' icon from among the selection icons 11, the image generation module 140 may display drawing data among additional data in the augmented image. In addition, although not shown in the drawing, when an additional data display icon is included among the selection icons 11 and the operator selects the corresponding additional data display icon, the image generating module 140 displays the additional data included in the management information. A list of data is displayed, an operator selects any one of the additional data of the corresponding list, and the selected additional data can be displayed on the augmented image.

Meanwhile, the image generation module 140 may display a 2D diagram including shape images and drawing symbols of structural parts constituting a building included in the management information in the augmented image. The image generation module 140 may display the shape image and drawing symbol of the 2D drawing corresponding to the corresponding structural part in the floor area of the building corresponding to the position of the structural part in the real image. Since the 2D drawing is displayed on the augmented image, the operator can more intuitively recognize the applied state of the 2D drawing.

In addition, among the selection icons 11 displayed on the augmented image, a 'take a picture' icon through which the operator can input a recording request command is included. A worker may input a recording request command to the image generation module 140 by selecting the 'take a picture' icon. When a record request command is input from the worker, the image generating module 140 generates record data based on the image captured by the photographing module 120 and transmits the recorded data to the management server 150 . At this time, the recorded data is generated in the form of a picture or video, and may include a part of an augmented image. Here, the data module 230 of the building management information sharing system 200 displays the corresponding recorded data on the data display window 232 .

Meanwhile, although not shown in the drawing, among the selection icons 11 displayed on the augmented image, a 'memo' icon for the operator to input memo information may be included. After selecting the corresponding 'memo' icon, the operator may input memo information through an input means connected to the image generating module 140 . The image generating module 140 may display the input memo information on the augmented image and then transmit it to the management server 150 . Here, as the input means, an input means capable of inputting text information, such as a keyboard or a touch screen, may be applied. In addition, when the operator selects the 'memo' icon, the image generation module 140 displays a keyboard icon corresponding to the keyboard keyboard on the augmented image so that memo information can be input, and the memo is written based on the selection information on the keyboard icon. information can also be generated. Here, the data module 230 of the building management information sharing system 200 may display corresponding memo information on the data display window 232 .

Meanwhile, the operator may change the location of management information displayed on the augmented image, that is, a structure object or a facility object. When the operator selects the 'coordinate adjustment' icon from among the selection icons 11 displayed on the augmented image, the image generating module 140 displays the augmented image as a menu window for coordinate adjustment. The operator can select numerical values in the information input window of the x-axis movement value, y-axis movement value, z-axis movement value, and rotation value displayed on the menu window. The image generation module 140 may change the position of a structure object or facility object in the augmented image to correspond to the numerical value input in the menu window.

In addition, when an operator selects a 'color mode' icon among the selection icons 11 displayed on the augmented image, the image generating module 140 may change the color of the structure object or facility object displayed on the augmented image. Here, the image generation module 140 may randomly change the color of the corresponding structure object or facility object or change it to a color selected by a worker.

The building management system 100 using augmented reality according to the present invention configured as described above can provide management information on a building to a worker using augmented reality, so the worker can more easily grasp the state of the building. there is

On the other hand, although not shown in the drawing, the image generating module 140 recognizes a pedestrian other than a worker in the real image by using a person recognition algorithm, and when the recognized person overlaps with a structure object or facility object, the worker recognizes the pedestrian can be marked for recognition. Here, the human recognition algorithm is a conventionally used image recognition algorithm for recognizing a person in an image, so a detailed description thereof will be omitted.

For example, the image generation module 140 may change the color of a structure object or a facility object overlapping a pedestrian in the augmented image to a preset warning color. Here, red or black may be applied as the warning color. When a structure object or a facility object in an augmented image is discolored in a warning color, a worker may determine that there is a person nearby and pay attention.

In addition, although not shown in the figure, the image generation module 140 determines that the pedestrian is talking to a worker when the pedestrian's mouth shape is changed while the pedestrian's face is recognized, and determines the position corresponding to the pedestrian. A conversation icon may be displayed on the augmented image of . The conversation icon is formed in the shape of a mouth, and may be set in an augmented image located around the mouth of the pedestrian or adjacent to the head of the pedestrian. Even if a worker performs a management task through an augmented image, it is possible to improve work efficiency by recognizing a conversation situation of a pedestrian through a conversation icon displayed on the augmented image.

The description of the presented embodiments is provided to enable any person skilled in the art to use or practice the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments without departing from the scope of the present invention. Thus, the present invention is not to be limited to the embodiments presented herein, but is to be construed in the widest scope consistent with the principles and novel features presented herein.

200: information sharing system for building management
210: connection module
220: list module
230: data module
240: todo module
250: team module
260: user module
270: manager module

Claims (8)

An access module that supports a worker using a building management device that augments and provides management information to a live-action image of a building to be managed to access a management server in which the management information is stored;
The operator can upload the management information to the management server connected through the connection module or download the management information from the management server so that workers included in the pre-registered workgroup can share the management information data module; and
A to-do module supporting the workers included in the work group to upload work schedules to the management server or view work schedules stored in the management server so that the workers included in the work group can share the work schedules;
The building management device
a display module worn or carried by the worker and displaying an augmented image for managing the building to the worker;
a photographing module provided on the worker or the display module to photograph the building within a range corresponding to the operator's field of view; and
The management information is received from the management server where the management information on the building is stored, the management information is augmented with the real image captured by the photographing module to generate the augmented image, and the generated augmented image is displayed on the display module. Provided with; an image generation module that provides,
The image generation module recognizes a pedestrian other than the worker in the live action image, and when the mouth shape of the pedestrian is changed, determines that the pedestrian is speaking to the worker, and displays the augmented image at a position corresponding to the pedestrian. , which displays a dialog icon,
Information sharing system for building management.
According to claim 1,
A list module for providing a work list for a work project in which the worker connected through the connection module participates to the worker; further comprising,
The data module provides the worker with a data information display web page including the management information for the work project selected by the worker from the work list provided by the list module,
Information sharing system for building management.
According to claim 2,
The data information display web page includes a first list display window displaying a list of independent folders each storing the management information, and the management information included in the independent folder selected by the operator among the independent folders displayed on the first list display window. Including a data display window displaying a list of information,
Information sharing system for building management.
According to claim 3,
A plurality of preview icons for viewing each management information are formed in the list of management information displayed on the data display window,
The data module converts the data information display webpage so that when the operator selects the preview icon, a preview display window capable of displaying management information corresponding to the preview icon is displayed.
Information sharing system for building management.
According to claim 1,
A list module for providing a work list for a work project in which the worker connected through the connection module participates to the worker; further comprising,
The to-do module provides the worker with a schedule information display webpage including the work schedule stored in the work project selected by the worker from among the work lists provided by the list module,
Information sharing system for building management.
According to claim 5,
The schedule information display web page includes a condition input menu window through which information on a filtering condition for filtering the work schedules stored in the work project selected by the worker can be input, and the condition among the work schedules stored in the work list. A schedule display window displaying a list of job schedules searched for corresponding to the filtering conditions input in the input menu window, and displaying information on a job schedule selected by the operator from among the list of job schedules displayed on the schedule display window. Including a detailed information display window with a schedule menu for the operator to enter information on the corresponding work schedule,
Information sharing system for building management.
According to claim 1,
A team module that provides a team information display web page including information on work projects in which the worker accessed through the connection module and information on other workers participating in the work project; further comprising,
Information sharing system for building management.
According to claim 7,
The team information display web page includes a second list display window displaying a list of work projects in which a worker accesses through the connection module participates, and a work project selected by the worker among work projects displayed on the second list display window. A participant display window for displaying information on other participating workers, an invitation icon for inviting other participants who want to participate in the work project selected by the worker, and information on the invitation request for the work project received by the worker Includes a request display icon for requesting display;
When the worker selects the invitation icon, the team module provides the worker with an invitation input menu for entering information of other participants who wish to participate in the corresponding work project, and based on the information entered in the invitation input menu An invitation request message is sent to other participants who want to participate in the work project, and when an acceptance signal from the other participant is received for the invitation request message, information about the other participant is displayed on the participant display window,
When the worker selects the request display icon, providing the worker with a request information display window displaying information on the invitation request for the work project received by the worker,
Information sharing system for building management.

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