JP7362011B1 - Information processing device, information processing method and program - Google Patents

Abstract

[Problem] To enable people who are on-site and people who are not on-site to collaborate and create recorded images.
An information processing device 1 includes an image data receiving unit 131 that receives captured image data of a construction site from a site terminal 2 connected via a network N, and acquires instruction data from the site terminal 2 or a management terminal 3. When the data acquisition unit 132 acquires instruction data including an instruction to create a small electronic blackboard image, it creates small electronic blackboard image data to be superimposed on the captured image data, and sends it to the site terminal 2 and management. a display processing unit 133 that causes the field terminal 2 and the management terminal 3 to display a recorded image based on the recorded image data including the captured image data and the electronic blackboard image data by transmitting the electronic blackboard image data to the terminal 3; have
[Selection diagram] Figure 7

Description

The present invention relates to an information processing device, an information processing method, and a program for displaying images on a terminal.

BACKGROUND ART Conventionally, a system is known that creates recorded image data in which an image of a small electronic blackboard on which information related to construction is written is superimposed on an image taken at a construction site (for example, see Patent Document 1).

Patent No. 7004925

In the conventional system, it was not possible for anyone other than the construction site personnel to check the image of the electronic blackboard superimposed on it. There was a problem in that recorded images could not be created in cooperation.

Therefore, the present invention has been made in view of these points, and an object of the present invention is to enable people who are on-site and people who are not on-site to work together to create recorded images.

An information processing device according to a first aspect of the present invention includes an image data receiving unit that receives captured image data of a construction site from a site terminal connected via a network, and a site terminal connected to the site terminal or a location different from the construction site. a data acquisition unit that acquires instruction data from a management terminal used by an administrator; and when the data acquisition unit acquires the instruction data including an instruction to create a small electronic blackboard image, the instruction data is superimposed on the captured image data. By creating small electronic blackboard image data and transmitting the small electronic blackboard image data to the on-site terminal and the management terminal, a recorded image based on the recorded image data including the captured image data and the small electronic blackboard image data is created. It has a display processing unit that causes the on-site terminal and the management terminal to display the information.

The display processing unit displays the captured image data in a manner based on a position for displaying the electronic blackboard image data, a size of the electronic blackboard image data, or a type of the electronic blackboard image data, which is indicated by the instruction data. The recorded image data overlaid with the electronic small board image data may be transmitted to the management terminal.

The display processing unit may cause a storage unit to store the recorded image data displayed on the management terminal at the time when the data acquisition unit acquires the instruction data including an instruction to record the recorded image data. .

The data acquisition unit acquires the instruction data including character data indicating characters to be written on the electronic blackboard image from the on-site terminal or the management terminal, and the display processing unit acquires the instruction data including character data indicating characters to be written on the electronic blackboard image, and the display processing unit The electronic blackboard image data including characters based on character data may be created.

The information processing device further includes a storage unit that stores a plurality of the electronic blackboard image data, and the data acquisition unit stores the electronic blackboard image data used for creating the recorded image data from the plurality of electronic blackboard image data. The display processing unit may acquire the instruction data for selecting blackboard image data, and transmit the small electronic blackboard image data specified by the instruction data to the site terminal and the management terminal.

The information processing device further includes a storage unit that stores conditions for creating the recorded image data, and the display processing unit stores the recorded image data when the captured image data includes an image that satisfies the conditions. may be displayed on the site terminal and the management terminal.

The information processing device further includes a storage unit that stores a name of a process for which the recorded image data is created, and the display processing unit is configured such that the captured image data includes an image corresponding to the name of the process. In this case, the recorded image data including the electronic blackboard image data including characters corresponding to the name of the process may be displayed on the site terminal and the management terminal.

The display processing unit transmits the electronic blackboard image data and position data indicating a position where the electronic blackboard image data is overlapped in the recorded image data to the site terminal, so that the electronic blackboard image data is the same as the recorded image data. The captured image data on which the small electronic blackboard image data is superimposed may be displayed on the on-site terminal.

An information processing method according to a second aspect of the present invention includes a step of receiving captured image data of a construction site from a site terminal connected via a network, which is executed by a computer, and a step different from the site terminal or the construction site. a step of acquiring instruction data from a management terminal used by an administrator at a location, and electronic small blackboard image data superimposed on the captured image data when the instruction data including an instruction to create a small electronic blackboard image is acquired; and transmitting the small electronic blackboard image data to the on-site terminal and the management terminal, so that a recorded image based on the recorded image data including the captured image data and the small electronic blackboard image data is transmitted to the on-site terminal. and displaying the information on the management terminal.

A program according to a third aspect of the present invention includes the steps of: receiving captured image data of a construction site from a site terminal connected to a computer via a network; and managing the site terminal at a location different from the construction site. a step of obtaining instruction data from a management terminal used by a person; and a step of creating electronic small blackboard image data to be superimposed on the captured image data when the instruction data including an instruction to create a small electronic blackboard image is obtained. By transmitting the small electronic blackboard image data to the on-site terminal and the management terminal, the recorded image based on the recorded image data including the captured image data and the small electronic blackboard image data is transmitted to the on-site terminal and the management terminal. The steps to be displayed and the steps to be executed.

According to the present invention, it is possible to produce a recorded image in cooperation with people who are present at the site and people who are not present at the site.

1 is a diagram for explaining an overview of an information processing system S. FIG. FIG. 3 is a diagram for explaining a small electronic blackboard image. It is a figure which shows an example of a blackboard setting screen. It is a figure which shows an example of a size change screen. It is a figure which shows an example of a type change screen. FIG. 3 is a diagram for explaining a character input screen. 1 is a diagram showing the configuration of an information processing device 1. FIG. 3 is a sequence diagram showing the flow of processing in the information processing system S. FIG.

[Overview of information processing system S]
FIG. 1 is a diagram for explaining an overview of the information processing system S. As shown in FIG. The information processing system S is used to create recorded image data that is kept as a record of construction work. The recorded image data includes captured image data created by photographing the construction site and image data of a small electronic blackboard with an explanation of the construction work, and creates a document containing construction photos to be submitted to the government office. used for

The information processing system S shown in FIG. 1 includes an information processing device 1, a field terminal 2, and a management terminal 3. The information processing device 1 is a computer that can send and receive data to and from the field terminal 2 and the management terminal 3 via a network N (for example, the Internet). The information processing device 1 is, for example, a server managed by a company that performs construction work, or a server managed by a company that provides a service that supports creation of construction record image data.

The site terminal 2 is an information terminal used by the worker T at the construction site, and is, for example, a tablet, a glasses-type terminal, a goggle-type terminal, or a smartphone. The field terminal 2 transmits and receives data to and from the information processing device 1 via the wireless communication line W and the network N, for example.

The management terminal 3 is an information terminal used by a construction manager U located at a location different from the construction site, and is, for example, a personal computer, a tablet, a glasses-type terminal, a goggle-type terminal, or a smartphone. The management terminal 3 transmits and receives data to and from the information processing device 1 via the network N. In this embodiment, the case where the administrator U uses the management terminal 3 is illustrated, but the user of the management terminal 3 is arbitrary.

Hereinafter, an outline of the procedure until the recorded image is displayed on the site terminal 2 and the management terminal 3 will be explained. When the worker T photographs the construction site using the site terminal 2, the site terminal 2 creates captured image data and transmits the created captured image data to the information processing device 1. The information processing device 1 transmits the received captured image data to the management terminal 3 so that the worker T and the manager U can view the same captured image.

When the information processing device 1 receives an instruction to display a small electronic blackboard image from the site terminal 2 or the management terminal 3 through the operation of the worker T or the manager U, the information processing device 1 inputs the contents by the worker T or the manager U. By superimposing the electronic blackboard image data thus obtained on the captured image data, recorded image data is created. The information processing device 1 transmits the recorded image data to the site terminal 2 and the management terminal 3, so that the site terminal 2 and the management terminal 3 can display the recorded image.

[Overview of recorded image creation procedure]
FIG. 2 is a diagram for explaining a small electronic blackboard image. FIG. 2(a) shows an example of a screen on which a captured image created by the on-site terminal 2 is displayed. In FIG. 2(a), a button labeled "Display blackboard" is displayed. In FIG. 2(b), a button labeled "Display blackboard menu" and a button labeled "Register" are displayed.

Any method can be used to display such a button image. The information processing device 1 may transmit such button image data to the site terminal 2 and the management terminal 3, and the processors of the site terminal 2 and the management terminal 3 may display the button image data on a display. The processors included in the field terminal 2 and the management terminal 3 may display button image data stored in memory in advance on the display.

When worker T or administrator U selects the "Display blackboard" button, a provisional recorded image with a small electronic blackboard image superimposed on the captured image is displayed, as shown in FIG. 2(b). Ru. The button "Display blackboard menu" is a button used to set the mode of the small electronic blackboard image. When the worker T or the administrator U selects the button, a blackboard setting screen for setting the form of the small electronic blackboard image is displayed.

FIG. 3 is a diagram showing an example of a blackboard setting screen. On the blackboard setting screen, there is a "Change display position" button to change the display position of the small electronic blackboard image, a "change size" button to change the size of the small electronic blackboard image, and a button to change the type of the small electronic blackboard image. A "Change Type" button is displayed to change the type. When the worker T or manager U presses the "change display position" button, the worker T or manager U can move the position of the displayed small electronic blackboard image. When the worker T or the administrator U presses the "change size" button, a size change screen for changing the size of the electronic blackboard image is displayed.

FIG. 4 is a diagram showing an example of a size change screen. In FIG. 4, size buttons with numbers from "1" to "6" written on them are displayed. In FIG. 4, the size button corresponding to "3" is displayed with a bold line, indicating that the displayed small electronic blackboard image corresponds to the size "3". When the worker T or the manager U presses a button with another number, a small electronic blackboard image of a size corresponding to the number is displayed. When the worker T or the administrator U presses the "back" button, the screen returns to the blackboard setting screen shown in FIG. 3.

When the operator T or administrator U presses the "change type" button on the blackboard setting screen, a type change screen for changing the type of electronic small blackboard image is displayed. The information processing device 1 stores a plurality of types of electronic blackboard images that differ in at least one of the item names, number of items, and layouts included in the electronic blackboard, and the worker T or the administrator U can select the desired one. A small electronic blackboard image can be selected. The information processing device 1 may store a plurality of types of electronic blackboard images with different contents of the construction name, construction type, measurement point, and explanatory text written in advance.

FIG. 5 is a diagram showing an example of a type change screen. On the type change screen, thumbnail images of a plurality of types of small electronic blackboard images registered in advance are displayed, and the name of each small electronic blackboard image is displayed. The name may include characters for specifying the construction name, type of construction, measurement point, and content of the explanatory text written in advance.

The operator T or the administrator U can select a desired electronic blackboard image by operating on the type change screen. In the example shown in FIG. 5, there are 10 types of electronic small board images, and by pressing "Previous" or "Back", the operator T or administrator U can select the electronic small board image of the type that is not displayed. You can see the blackboard image. Further, when the worker T or the administrator U presses the "latest blackboard" button, the most recently registered small electronic blackboard image is displayed. When the worker T or the administrator U presses the "back" button, the screen returns to the blackboard setting screen shown in FIG. 3.

When the operator T or administrator U presses the "back" button on the blackboard setting screen of FIG. 3, the screen returns to the screen of FIG. 2(b). On this screen, when the operator T or the administrator U selects the electronic small blackboard image, a character input screen for writing characters on the electronic blackboard is displayed.

FIG. 6 is a diagram for explaining the character input screen. FIG. 6(a) is a screen for inputting characters, and the worker T or manager U inputs the desired characters via the user interface for inputting characters that the field terminal 2 or the management terminal 3 has. can be entered. The user interface for inputting characters is, for example, a keyboard, a touch panel, or a microphone for voice input. When the on-site terminal 2 is a glasses-type terminal, when the worker T speaks a word or sentence into the microphone of the on-site terminal 2, the on-site terminal 2 converts the input word or sentence into text by voice recognition processing. The character data is converted into data, and the converted character data is sent to the information processing device 1.

When the operator T or manager U presses the "back" button after inputting characters, the screen changes to the screen shown in FIG. 6(b). When the operator T or the administrator U presses the "Register" button on this screen, the recorded image data shown in FIG. 6(c) is stored in the information processing device 1.

While the worker T or the manager U is working to create recorded image data as described above, the information processing device 1 displays the electronic blackboard so that the same screen is displayed on the site terminal 2 and the management terminal 3. Image data or recorded image data including electronic blackboard image data is transmitted to the site terminal 2 and the management terminal 3. Also, during this time, the information processing device 1 may transmit the audio data transmitted from the on-site terminal 2 to the management terminal 3, and may transmit the audio data transmitted from the management terminal 3 to the on-site terminal 2. By operating the information processing device 1 in this way, the worker T and the manager U can superimpose a small electronic blackboard image of an appropriate position, size, and type on an appropriate captured image while conversing with each other. Recorded image data can be created in conjunction.
The configuration and operation of the information processing device 1 will be described in detail below.

[Configuration of information processing device 1]
FIG. 7 is a diagram showing the configuration of the information processing device 1. As shown in FIG. The information processing device 1 includes a communication section 11, a storage section 12, and a control section 13. The control section 13 includes an image data reception section 131, a data acquisition section 132, and a display processing section 133.

The communication unit 11 includes a communication interface for transmitting and receiving data between the field terminal 2 and the management terminal 3 via the network N. The communication unit 11 inputs the captured image data received from the field terminal 2 to the image data receiving unit 131. Furthermore, the communication unit 11 inputs instruction data received from the field terminal 2 or the management terminal 3 to the data acquisition unit 132. The instruction data is data including instructions for displaying the small electronic blackboard image, instructions for setting the display position, size, type, etc. of the small electronic blackboard image.

The communication unit 11 also transmits data to be displayed on the field terminal 2 and the management terminal 3. The communication unit 11 transmits, for example, electronic blackboard image data input from the display processing unit 133 or recorded image data in which the electronic blackboard image data is superimposed on captured image data to the field terminal 2 or the management terminal 3.

The storage unit 12 includes storage media such as ROM (Read Only Memory), RAM (Random Access Memory), and SSD (Solid State Drive). The storage unit 12 stores programs executed by the control unit 13. Furthermore, the storage unit 12 stores a plurality of types of electronic blackboard image data. Furthermore, the storage unit 12 stores the created recorded image data. The storage unit 12 may store the recorded image data in association with the date and time and place where the recorded image data was created.

Furthermore, the storage unit 12 may store conditions for creating recorded image data. Conditions for creating the recorded image data include, for example, the object to be included in the captured image, the date and time when the captured image data was created, the user of the site terminal 2 that created the captured image data, and the like. The storage unit 12 may store the name of the process for which recorded image data is created.

The control unit 13 includes, for example, a CPU (Central Processing Unit). The control unit 13 functions as an image data reception unit 131, a data acquisition unit 132, and a display processing unit 133 by executing a program stored in the storage unit 12.

The image data receiving unit 131 receives, via the communication unit 11, captured image data of the construction site from the site terminal 2 connected via the network N. The image data receiving section 131 inputs the received captured image data to the display processing section 133. The image data receiving section 131 may cause the storage section 12 to store the captured image data.

The data acquisition unit 132 acquires instruction data from the field terminal 2 and the management terminal 3 via the communication unit 11. Specifically, the instruction data is data indicating the content of the operation performed by the worker T or the manager U on the site terminal 2 or the management terminal 3, as described with reference to FIGS. 2 to 6.

More specifically, the instruction data includes (1) data indicating the position of displaying the electronic blackboard image data, the size of the electronic blackboard image data, or the type of the electronic blackboard image data; (2) recorded image data. (3) data containing character data indicating characters to be written on the electronic blackboard image; or (4) electronic blackboard used to create recorded image data from a plurality of electronic blackboard image data. At least one of the data for selecting image data. The data acquisition unit 132 inputs the received instruction data to the display processing unit 133.

The display processing unit 133 creates electronic blackboard image data to be superimposed on the captured image data. The display processing unit 133 transmits the created image data to the site terminal 2 and the management terminal 3 via the communication unit 11, thereby displaying a recorded image based on the recorded image data including the captured image data and the electronic blackboard image data. It is displayed on the field terminal 2 and the management terminal 3.

For example, when the data acquisition unit 132 acquires instruction data including an instruction to create a small electronic blackboard, the display processing unit 133 superimposes the electronic blackboard image data on the captured image data acquired from the image data receiving unit 131. Create recorded image data. When the data acquisition unit 132 acquires instruction data for selecting one piece of electronic blackboard image data from a plurality of pieces of electronic blackboard image data, the display processing unit 133 selects the electronic blackboard image data specified by the instruction data. Create recorded image data including.

The display processing unit 133 causes the management terminal 3 to display a recorded image based on the recorded image data by transmitting the created recorded image data to the management terminal 3. The display processing unit 133 may cause the site terminal 2 to display a recorded image based on the recorded image data by transmitting the same recorded image data to the site terminal 2 as well.

When creating recorded image data, the display processing unit 133 determines the position of displaying the electronic blackboard image data, the size of the electronic blackboard image data, or the size of the electronic blackboard indicated by the instruction data acquired by the data acquisition unit 132. Recorded image data in which the electronic blackboard image data is superimposed on the captured image data is transmitted to the field terminal 2 and the management terminal 3 in a manner based on the type of image data. Thereby, the display processing unit 133 sends the recorded image including the electronic blackboard image in the form specified by the worker T or the administrator U to the site terminal 2 and the management terminal 3, as shown in FIG. 6(c). It can be displayed.

When displaying the recorded image on the site terminal 2 or the management terminal 3, the display processing unit 133 creates recorded image data including electronic blackboard image data including characters based on the character data acquired by the data acquisition unit 132. When the data acquisition unit 132 acquires character data from the site terminal 2 and the management terminal 3 almost simultaneously, the display processing unit 133, for example, displays the character data acquired from the terminal set in advance by the worker T or the manager U. Create electronic small board image data that includes. The display processing unit 133 may create electronic blackboard image data including character data input at the terminal on which the operation for inputting characters was performed first among the site terminal 2 and the management terminal 3.

When inputting characters, there is a case where one of the operator T and the manager U wants to correct the characters input by the other. Therefore, the display processing unit 133 may create electronic blackboard image data that includes characters based on the character data most recently acquired by the data acquisition unit 132. In this case, the display processing unit 133 transmits the electronic blackboard image data including the characters input by the worker T to the site terminal 2 and the management terminal 3, and then performs an operation in which the administrator U corrects the input characters ( For example, when an operation for inputting new characters is performed, electronic blackboard image data including the characters after the correcting operation is transmitted to the site terminal 2 and the management terminal 3. By operating the display processing unit 133 in this manner, the worker T and the administrator U can work together to create appropriate recorded image data.

Further, the display processing unit 133 may cause the storage unit 12 to store the recorded image data displayed on the management terminal 3 at the time when the data acquisition unit 132 acquires instruction data including an instruction to record recorded image data. . Specifically, when the data acquisition unit 132 acquires instruction data indicating that the “Register” button has been pressed on the screen displayed in FIG. 6(b), the display processing unit 133 ) is stored in the storage unit 12, with the buttons for performing operations removed from the screen (ie, the recorded image data shown in FIG. 6(c)). At this time, the display processing unit 133 causes the field terminal 2 or the management terminal 3 to display a screen for inputting the name of the recorded image data to be stored, and stores the recorded image data in the storage unit 12 in association with the input name. You may let them.

By the way, if recorded image data including inappropriate captured image data is created, it becomes necessary to recreate the recorded image data. Therefore, the display processing unit 133 may create recorded image data when the captured image data includes an image that satisfies the conditions stored in the storage unit 12. As an example, when the condition stored in the storage unit 12 is "image of external wall", when a captured image that does not include the external wall of the building is displayed on the site terminal 2 and the management terminal 3, When an operation for creating blackboard image data is performed, the display processing unit 133 causes the field terminal 2 and the management terminal 3 to display a warning such as "recorded image data cannot be created with this captured image." The display processing unit 133 determines whether the captured image satisfies the conditions stored in the storage unit 12 by comparing the captured image with standard image data (for example, image data of an external wall) stored in the storage unit 12 in advance, for example. It is possible to determine whether

When the condition stored in the storage unit 12 is “date and time”, if an operation is performed to create electronic blackboard image data at a date and time that does not satisfy the date and time condition, the display processing unit 133 displays “this date”. A warning such as "Sometimes recorded image data cannot be created" is displayed on the field terminal 2 and the management terminal 3. When the condition stored in the storage unit 12 is "user of the on-site terminal 2", instruction data for creating electronic blackboard image data is acquired from the on-site terminal 2 used by a person other than the user. Then, the display processing unit 133 causes the field terminal 2 and the management terminal 3 to display a warning such as "You do not have the authority to create recorded image data." By operating the display processing unit 133 in this manner, appropriate recorded image data that satisfies predetermined conditions is created.

When the captured image data includes an image corresponding to the name of the process for which recorded image data is to be created, the display processing unit 133 includes electronic blackboard image data that includes characters corresponding to the process name. Recorded image data may also be created. The storage unit 12 stores process names and standard image data corresponding to the processes in association with each other, and the display processing unit 133 refers to the image data so that the captured image data can be converted into a recorded image. It can be determined whether an image corresponding to the name of the process for which data is to be created is included.

As an example, if "exterior wall painting process" is included as the name of the process for which recorded image data is to be created, the display processing unit 133 may display an image of the exterior wall corresponding to the process name included in the captured image data. When it detects that the image is being recorded, it creates recorded image data. On the other hand, even if the captured image data includes an image of an exterior wall, if the "exterior wall painting process" is not included as a process for which recorded image data is to be created, the display processing unit 133 displays the recorded image data. do not create.

When the display processing unit 133 analyzes the captured image data and detects that an image of an object corresponding to the process for which recorded image data is created is included, the display processing unit 133 displays the image shown in FIG. 2(a). In this way, the site terminal 2 or the management terminal 3 may display a screen on which an operation for displaying a small electronic blackboard image can be performed. By operating the display processing unit 133 in this manner, even if the worker T or the manager U is not accustomed to creating recorded image data, recorded image data can be created using appropriate captured image data. be able to.

The display processing unit 133 may automatically create recorded image data including electronic blackboard image data in which the name of the process corresponding to the captured image data is written in the type of work column. In addition, the display processing unit 133 specifies the photographing position of the building by analyzing the captured image data, and the characters corresponding to the specified photographing position (for example, the name of the photographed part of the building) are displayed in the measurement point column. Recorded image data including the written electronic blackboard image data may be automatically created. By operating the display processing unit 133 in this manner, the time required for the operator T or administrator U to create recorded image data can be shortened.

[Flow of processing in information processing system S]
FIG. 8 is a sequence diagram showing the flow of processing in the information processing system S. In the sequence diagram shown in FIG. 8, a case is illustrated in which the administrator U using the management terminal 3 performs an operation related to the creation of a small electronic blackboard image, but some of the operations on the management terminal 3 are performed on the on-site terminal. 2 may be performed.

First, when the worker T takes a picture using the site terminal 2 at a construction site, the site terminal 2 creates captured image data (S11) and transmits the created captured image data to the information processing device 1. The information processing device 1 causes the management terminal 3 to display the captured image data by transmitting the captured image data to the management terminal 3 (S12). The management terminal 3 displays a screen that allows input of instruction data for creating a small electronic blackboard image, and when the instruction data is input (S13), transmits the instruction data to the information processing device 1.

The information processing device 1 creates electronic small board image data based on the instruction data received from the management terminal 3, and creates recorded image data including the created electronic small board image data and captured image data (S14). The information processing device 1 transmits the created recorded image data to the site terminal 2 and the management terminal 3. The field terminal 2 and the management terminal 3 display the received recorded image data (S15, S16). When an operation for registering the displayed recorded image data is performed on the management terminal 3 (YES in S17), the management terminal 3 transmits instruction data for registration to the information processing device 1. When the information processing device 1 receives the instruction data for registration, it stores the recorded image data displayed on the site terminal 2 and the management terminal 3 at that time in the storage unit 12 (S18).

[Modified example]
In the above explanation, the case where the recorded image data created by the display processing unit 133 is transmitted to both the site terminal 2 and the management terminal 3, and the equivalent recorded image data is displayed on the site terminal 2 and the management terminal 3 is exemplified. However, the display processing unit 133 sends the electronic small blackboard image data to the on-site terminal 2 and the management terminal 3, and the on-site terminal 2 and the management terminal 3 record it by combining the captured image data and the electronic small blackboard image data. Image data may also be created.

In this case, the display processing unit 133 transmits the small electronic blackboard image data and position data indicating the position where the small electronic blackboard image data is overlapped in the recorded image data to the site terminal 2. The captured image data on which the small electronic blackboard image data is superimposed is displayed on the field terminal 2. The display processing unit 133 may similarly transmit the electronic blackboard image data and position data to the management terminal 3. The display processing unit 133 may transmit the electronic blackboard image data and position data to either the field terminal 2 or the management terminal 3, and transmit the recorded image data to the other.

Furthermore, in the above explanation, the case where the construction site is photographed by the construction site terminal 2 and the construction site terminal 2 creates the captured image data is exemplified, but the construction site terminal 2 can take an image created by another device capable of photographing the construction site. Image data may be acquired and the acquired captured image data may be transmitted to the information processing device 1.

[Effects of information processing system S]
As described above, the image data receiving unit 131 acquires captured image data created by the on-site terminal 2, and when the data acquiring unit 132 acquires instruction data including an instruction to create a small electronic blackboard, the image data receiving unit 131 performs display processing. The unit 133 creates a small electronic blackboard image data to be superimposed on the captured image data, and transmits the small electronic blackboard image data to the field terminal 2 and the management terminal 3, thereby creating a record including the captured image data and the small electronic blackboard image data. A recorded image based on the image data is displayed on the site terminal 2 and the management terminal 3. With the information processing device 1 configured in this way, the worker T using the on-site terminal 2 and the administrator U using the management terminal 3 can view recorded images including the same captured image and small electronic blackboard image. This allows people on-site and off-site to work together to create recorded images.

In the information processing system S, the worker T and the administrator U can work together to create recorded image data including the electronic small blackboard image data. It is suitable for construction sites where it is difficult to set the position and size of the screen or enter text.

Although the present invention has been described above using the embodiments, the technical scope of the present invention is not limited to the scope described in the above embodiments, and various modifications and changes can be made within the scope of the gist. be. For example, all or part of the device can be functionally or physically distributed and integrated into arbitrary units. In addition, new embodiments created by arbitrary combinations of multiple embodiments are also included in the embodiments of the present invention. The effects of the new embodiment resulting from the combination have the effects of the original embodiment.

1 Information processing device 2 Field terminal 3 Management terminal 11 Communication section 12 Storage section 13 Control section 131 Image data reception section 132 Data acquisition section 133 Display processing section N Network S Information processing system

Claims (10)

an image data receiving unit that receives captured image data of a construction site from a site terminal connected via a network;
a data acquisition unit that acquires instruction data from the site terminal or a management terminal used by a manager located at a location different from the construction site;
When the data acquisition unit acquires the instruction data including an instruction to create a small electronic blackboard image, it creates electronic small board image data to be superimposed on the captured image data, and sends the electronic blackboard image data to the on-site terminal and the management terminal. a display processing unit that causes the field terminal and the management terminal to display a recorded image based on recorded image data including the captured image data and the electronic small blackboard image data by transmitting small blackboard image data;
An information processing device having: The display processing unit displays the captured image data in a manner based on a position for displaying the electronic blackboard image data, a size of the electronic blackboard image data, or a type of the electronic blackboard image data, which is indicated by the instruction data. transmitting the recorded image data overlaid with the electronic small board image data to the management terminal;
The information processing device according to claim 1. The display processing unit causes a storage unit to store the recorded image data displayed on the management terminal at the time when the data acquisition unit acquires the instruction data including an instruction to record the recorded image data.
The information processing device according to claim 1 or 2. The data acquisition unit acquires the instruction data including character data indicating characters to be written on the electronic blackboard image from the on-site terminal or the management terminal,
The display processing unit creates the electronic blackboard image data including characters based on the character data acquired by the data acquisition unit.
The information processing device according to claim 1 or 2. further comprising a storage unit that stores a plurality of the electronic blackboard image data,
The data acquisition unit acquires the instruction data for selecting electronic blackboard image data to be used for creating the recorded image data from the plurality of electronic blackboard image data,
The display processing unit transmits the electronic blackboard image data specified by the instruction data to the on-site terminal and the management terminal.
The information processing device according to claim 1 or 2. further comprising a storage unit that stores conditions for creating the recorded image data,
The display processing unit causes the recorded image data to be displayed on the site terminal and the management terminal when the captured image data includes an image satisfying the condition.
The information processing device according to claim 1 or 2. further comprising a storage unit that stores a name of a process for which the recorded image data is created;
When the captured image data includes an image corresponding to the name of the process, the display processing unit displays the recorded image data including the electronic blackboard image data including characters corresponding to the name of the process. display on the field terminal and the management terminal;
The information processing device according to claim 1 or 2. The display processing unit transmits the electronic blackboard image data and position data indicating a position where the electronic blackboard image data is overlapped in the recorded image data to the site terminal, so that the electronic blackboard image data is the same as the recorded image data. Displaying the captured image data in which the electronic blackboard image data is superimposed on the on-site terminal;
The information processing device according to claim 1 or 2. computer executes
receiving captured image data of the construction site from a site terminal connected via a network;
acquiring instruction data from the site terminal or a management terminal used by a manager located at a location different from the construction site;
When the instruction data including an instruction to create a small electronic blackboard image is obtained, creating small electronic blackboard image data to be superimposed on the captured image data;
By transmitting the small electronic blackboard image data to the on-site terminal and the management terminal, a recorded image based on recorded image data including the captured image data and the small electronic blackboard image data is displayed on the on-site terminal and the management terminal. the step of
An information processing method having to the computer,
receiving captured image data of the construction site from a site terminal connected via a network;
acquiring instruction data from the site terminal or a management terminal used by a manager located at a location different from the construction site;
When the instruction data including an instruction to create a small electronic blackboard image is obtained, creating small electronic blackboard image data to be superimposed on the captured image data;
By transmitting the small electronic blackboard image data to the on-site terminal and the management terminal, a recorded image based on the recorded image data including the captured image data and the small electronic blackboard image data is displayed on the on-site terminal and the management terminal. the step of
A program to run.

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