JP2020080185A - Image management system, image management method, and image management program - Google Patents

Abstract

To provide an image management system that can efficiently store image data taken in large quantities.SOLUTION: An image management system according to the present invention includes a mobile communication terminal and a server connected to the mobile communication terminal via a network. The mobile communication terminal includes: a reception unit that receives designation of any one work step among a plurality of work steps at a work site from a user; a photographing unit that photographs a situation of the work step after the designation of the work step by the user; and a terminal side communication unit that transmits image data captured by the photographing unit and work step information indicating the work step received by the reception unit. The server includes: a server side communication unit that receives the image data and the work step information; and a storage unit that stores the image data in a storage folder for each work step determined by the work step information.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an image management system, an image management method, and an image management program.

2. Description of the Related Art Conventionally, as a system for managing captured image data, an image management system that stores a plurality of image data divided into folders is known.
For example, Patent Document 1 discloses an image management system that creates a folder for each shooting date of image data.

Patent No. 4717299

However, in the conventional image management system, when the image data captured by the digital camera is loaded into the personal computer which is the image management system, the user selects a folder for saving the image data. Therefore, when the number of image data is enormous, for example, when the situation of each process at the construction site is photographed, the number of man-hours required for the user to select the folder in which the image data is stored may be large. there were.
As described above, in the conventional image management system, there is room for improvement in efficiently storing a large amount of captured image data in the image management system.

  Therefore, it is an object of the present invention to provide an image management system capable of efficiently storing a large amount of image data.

  In order to solve the above problems, an image management system according to the present invention is an image management system including a mobile communication terminal and a server connected to the mobile communication terminal via a network, wherein the mobile communication terminal comprises: A reception unit that receives from the user the designation of any one of the plurality of work processes at the work site, a photographing unit that photographs the state of the work process after the designation of the work process from the user, and a photographing unit And a terminal-side communication unit that transmits work process information indicating the work process received by the reception unit, and the server includes a server-side communication unit that receives the image data and the work process information, and a work A storage unit for storing image data is provided in a storage folder for each work process specified from the process information.

  Further, the reception unit further receives the explanation information explaining the content of the image data input by the user, the terminal-side communication unit transmits the explanation information to the server, and the server-side communication unit receives the explanation information from the terminal-side communication unit. The storage unit may receive the transmitted description information and store the description information in the storage folder in association with the image data.

  The mobile communication terminal further includes a display unit for displaying the image data, and the server-side communication unit displays the quantity information indicating the quantities of the image data and the explanation information stored in the storage folder of the storage unit, on the terminal-side communication unit. The display unit may display the quantity information of each of the image data and the explanation information together.

  Further, the mobile communication terminal is owned by each of a plurality of users configuring a plurality of groups, and the server has a user information storage unit for storing user information including group information to which the plurality of users belong and a mobile communication terminal for the mobile communication terminal. Then, a user authority setting unit that sets a viewing authority as to whether or not the image data can be viewed based on the group information described in the user information.

  Further, the user information may include post information in the group to which the user belongs, and the user authority setting unit may set the browsing authority for the mobile communication terminal based on the post information described in the user information. .

  In addition, the server includes a notification unit that generates notification information that prompts the user to photograph the state of the work process, the server-side communication unit transmits the notification information to the terminal-side communication unit, and the mobile communication terminal notifies the notification. Information may be communicated to the user.

  Further, when capturing an image of the work process, the imaging unit acquires date and time information indicating the date and time at that time, and the terminal-side communication unit sends the date and time information to the server-side communication unit along with the image data and the work process information. The storage unit may store the date and time information acquired by the image capturing unit in the storage folder in association with the corresponding image data.

  Further, the mobile communication terminal is owned by each of a plurality of users configuring a plurality of groups, and the server has a user information storage unit that stores user information including group information to which the plurality of users who own the mobile communication terminal belong. The storage unit may acquire the user information of the mobile communication terminal that has transmitted the image data from the user information storage unit and store the user information in the storage folder in association with the image data.

  The server may also include a re-imaging instruction unit that prompts the user who has captured the image data to re-acquire the image data, according to an instruction from the group supervisor who manages the group to which the user who captured the image data belongs. Good.

  In order to solve the above problems, an image management method according to the present invention is an image management method performed using a mobile communication terminal and a server connected to the mobile communication terminal via a network. In the terminal, a receiving step of receiving from the user the designation of any one of the plurality of work processes at the work site, and in the mobile communication terminal, after the work process is designated by the user, the state of the work process is displayed. The mobile communication terminal includes an image capturing step, an image data captured in the image capturing step in the mobile communication terminal, and a terminal side communication step for transmitting work process information indicating the work process accepted in the accepting step. The server-side communication step of receiving the work process information, and the storage step of storing the image data in the storage folder for each work process specified from the work process information in the server.

  In order to solve the above problems, an image management program according to the present invention is an image management program used in an image management system including a mobile communication terminal and a server connected to the mobile communication terminal via a network. , The mobile communication terminal receives a designation of any one of a plurality of work processes at the work site from the user, and the work process is photographed after the work process is designated by the user A photographing function and a terminal-side communication function for transmitting image data photographed by the photographing function and work process information indicating a work process accepted by the accepting function are realized.

  Further, an image management program according to the present invention is an image management program used in an image management system including a mobile communication terminal and a server connected to the mobile communication terminal via a network. And a server-side communication function for receiving work process information and a storage function for storing image data in a storage folder for each work process specified from the work process information.

  In the image management system of the present invention, the user specifies which of the plurality of existing work processes the work process to be photographed before photographing the state of the work process at the work site. Then, the captured image data is stored in the storage folder for each work process designated by the user by the storage unit. Therefore, it means that the storage folder in which the image data is already saved is selected at the time of shooting, and when shooting continuously, the work process to which each of the plurality of image data corresponds is specified once. Can be selected collectively. Further, for example, when the user saves the image data in the server, the work of separately selecting the folder in which each image data is saved does not occur. As a result, a large amount of image data can be efficiently stored.

  Further, since the user operates the mobile communication terminal having the photographing unit to specify the work process, it is possible to select the work process immediately before the photographing on the spot where the photographing is performed. Thereby, for example, the user operates the server installed in the office in advance to select the work process corresponding to the image data to be photographed, and then goes to the construction site to photograph the work process. Compared with the above, it is possible to prevent omission of designation and mistake of designation in the work process.

It is a schematic diagram which shows the structural example of the image management system which concerns on one Embodiment of this invention. It is a block diagram which shows the structural example of the server shown in FIG. It is a figure which shows the storage folder in the data storage part shown in FIG. It is a block diagram which shows the structural example of the portable communication terminal shown in FIG. It is a figure which shows the processing flow in an image management system. It is a figure which shows the display content of the display part before image-taking with a mobile communication terminal. It is a figure which shows the display content of the display part after image|photographing with a mobile communication terminal. It is a figure which shows the modification of a server.

An image management system 1 according to an embodiment of the present invention will be described with reference to FIGS. 1 to 7.
FIG. 1 is a schematic diagram showing a configuration example of an image management system 1 according to an embodiment of the present invention. The image management system 1 is a system that collectively manages image data.
As shown in FIG. 1, the image management system 1 includes a mobile communication terminal 10, a server 30, and a supervisory terminal 40 that are connected to each other via a network 20.

Here, the image management system 1 of the present invention is a system that manages image data obtained by photographing the state of a process at a work site such as a construction site where a plurality of processes (work processes) are constructed by a plurality of groups. This is a system for organizing and storing the acquired image data for the purpose of submitting it to the government office as necessary.
It should be noted that the type of construction may be any construction as long as the construction includes a plurality of steps, such as civil engineering work and construction work.

Each of the plurality of groups performing such construction includes a plurality of site workers 50 (users) and a group supervisor 51 (user) who supervises the site workers 50.
The mobile communication terminal 10 is, for example, a device owned by each of the site worker 50 and the group supervisor 51, and corresponds to, for example, a smartphone or a tablet. It should be noted that although illustration of the plurality of mobile communication terminals 10 is omitted in FIG. 1, the plurality of mobile communication terminals 10 are actually connected to the network 20.

The supervisor terminal 40 is a terminal that is mainly used by the group supervisor 51, and is a personal computer used by the group supervisor 51 in the site office attached to the construction site in the illustrated example. Note that the supervisor terminal 40 is not limited to such an aspect, and may be a personal computer arranged in an office of a construction company or a portable tablet.
Although not shown in FIG. 1, a plurality of supervisor terminals 40 may be connected to the network 20. In addition to the group supervisor 51, a person who is permitted to use the site worker 50 or a construction site manager who supervises the group supervisor 51 may use the supervisor terminal 40.

The network 20 is a network for mutually connecting the image management system 1 and various devices, and is, for example, a wireless network or a wired network.
Specifically, the network 20 includes a wireless LAN (WLAN), a wide area network (WAN), ISDNs (integrated service digital networks), wireless LANs, LTE (long term evolution-Led-ed), and LTE (long term evolution-L). The fourth generation (4G), fifth generation (5G), CDMA (code division multiple access), WCDMA (registered trademark), Ethernet (registered trademark), and the like.

  Further, the network 20 is not limited to these examples. For example, the public switched telephone network (PSTN), Bluetooth (registered trademark), Bluetooth Low Energy, optical line, ADSL. It may be an (Asymmetric Digital Subscriber Line) line, a satellite communication network, or the like, and may be any network.

  In addition, the network 20 may be, for example, NB-IoT (Narrow Band IoT) or eMTC (enhanced Machine Type Communication). Note that NB-IoT and eMTC are wireless communication systems for IoT, and are networks capable of long-distance communication with low cost and low power consumption.

  Further, the network 20 may be a combination of these. Further, the network 20 may include a plurality of different networks combining these examples. For example, the network 20 may include an LTE wireless network and a wired network such as an intranet that is a closed network.

Next, the configuration of the server 30 will be described with reference to FIGS. 2 and 3. FIG. 2 is a block diagram showing a configuration example of the server 30, and FIG. 3 is a diagram showing storage folders in the data storage unit 32 of the server 30.
The server 30 includes a server side communication unit 31, a data storage unit 32, a user information storage unit 33, a server processing unit 34, and a program storage unit 35.

The server-side communication unit 31 is a communication interface that transmits and receives various data via the network 20. Various data includes image data, description information, date/time information, user information, notification information, a re-imaging instruction, and the like, which will be described later.
The server-side communication unit 31 also transmits quantity information indicating the quantities of the image data and the description information stored in the storage folder of the storage unit 34A, to the terminal-side communication unit 11 of the mobile communication terminal 10, which will be described later. The server-side communication unit 31 also receives the explanation information transmitted from the terminal-side communication unit 11.

The data storage unit 32 stores a folder for storing various data including image data. The data storage unit 32 is provided with a plurality of storage folders for each process.
As shown in FIG. 3, in each storage folder, image data captured as a state of the corresponding process is stored in association with the description information, the date/time information, and the captured user information. Process names are assigned to the storage folders.

The user information storage unit 33 stores user information to which a plurality of users belong. The user information is, for example, information in which the personal name of the user is registered, and is information indicating the user of each of the plurality of mobile communication terminals 10.
Further, the user information includes group information indicating a group to which the user belongs and post information indicating a post in the group. That is, by confirming the user information, the user of each of the plurality of mobile communication terminals 10 can be specified.

  The server processing unit 34 is a computer that controls each unit of the server 30, and may be, for example, a central processing unit (CPU), a microprocessor, an ASIC, an FPGA, or the like. The server processing unit 34 is not limited to these examples, and may be any computer as long as it controls each unit of the server 30.

The server processing unit 34 includes a storage unit 34A, a notification unit 34B, a user authority setting unit 34C, and a re-imaging instruction unit 34D.
The storage unit 34A stores the image data in the storage folder for each process specified from the process information (work process information). At this time, the storage unit 34A stores the description information input by the user at the time of shooting in the storage folder in association with the image data. That is, the image data and the explanation information are stored in the storage folder indicating the step corresponding to the step indicated by the explanation information.

Further, the storage unit 34A stores the date and time information acquired by the image capturing unit 14 in the storage folder in association with the corresponding image data.
Further, the storage unit 34A acquires the user information of the mobile communication terminal 10 that has transmitted the image data from the user information storage unit 33, and stores the user information in the storage folder in association with the image data.

The notification unit 34B generates notification information that prompts the user to photograph the state of the process. The server-side communication unit 31 transmits the notification information to the terminal-side communication unit 11 of the mobile communication terminal 10 described below.
The user authority setting unit 34C sets, for the mobile communication terminal 10, viewing authority as to whether image data can be viewed based on the group information described in the user information. The user authority setting unit 34C sets the viewing authority for the mobile communication terminal 10 based on the post information described in the user information.
The re-imaging instruction unit 34D prompts the user who has captured the image data to re-acquire the image data according to an instruction from the group supervisor 51 who manages the group to which the user who has captured the image data belongs.

The program storage unit 35 has a function of storing various control programs required for the server processing unit 34 to operate. Each storage unit described above is realized by various storage media such as HDD, SSD, and flash memory.
By executing the control program stored in the program storage unit 35, the server processing unit 34 realizes each function to be realized as the image management system 1. Each function mentioned here includes a server-side communication function and a storage function as functions realized by the server 30.

Next, the configuration of the mobile communication terminal 10 will be described with reference to FIG. FIG. 4 is a block diagram showing a configuration example of the mobile communication terminal 10.
The mobile communication terminal 10 includes a terminal-side communication unit 11, a terminal storage unit 12, a terminal processing unit 13, a photographing unit 14, and a display unit 15 as a touch panel.

The terminal-side communication unit 11 is a communication interface that sends and receives various data via the network 20. Various data includes image data, description information, date/time information, user information, notification information, a re-imaging instruction, and the like, which will be described later.
The terminal-side communication unit 11 transmits various kinds of information to the server 30. That is, the terminal-side communication unit 11 transmits the date/time information and the user information together with the image data and the process information to the server-side communication unit 31.

The terminal storage unit 12 has a function of storing various control programs and various data necessary for the terminal processing unit 13 to operate. The terminal storage unit 12 is realized by various storage media such as HDD, SSD, and flash memory.
By executing the control program stored in the terminal storage unit 12, the terminal processing unit 13 realizes each function to be realized as the image management system 1. Each function mentioned here includes a reception function, a photographing function, and a terminal side communication function, which will be described later.

  The terminal processing unit 13 is a computer that controls each unit of the mobile communication terminal 10, and may be, for example, a central processing unit (CPU), a microprocessor, an ASIC, an FPGA, or the like. Note that the terminal processing unit 13 is not limited to these examples, and may be any computer as long as it controls each unit of the mobile communication terminal 10.

The terminal processing unit 13 includes a reception unit 13A, a photographing processing unit 13B, and a display processing unit 13C.
The reception unit 13A receives, from the user, the designation of any one of the plurality of processes at the construction site. The reception unit 13A receives the process designation from the user through the user's operation on the display unit 15. The reception unit 13A further receives the explanation information for explaining the contents of the image data input by the user.

  The image capturing unit 14 is a camera capable of capturing an image of a process in accordance with a user operation. The image capturing unit 14 can perform image capturing according to the user's operation processed by the image capturing processing unit 13B. The photographing unit 14 acquires date and time information indicating the date and time at that time when photographing the state of the process.

The display unit 15 is a monitor that displays information processed by the display processing unit 13C and is a touch panel. Therefore, the user can perform various operations by pressing the touch panel. The display unit 15 displays the image data and the explanation information, and also displays the quantity information of each of the image data and the explanation information.
Further, the mobile communication terminal 10 transmits the notification information to the user. As a method of transmitting the notification information to the user, for example, the notification information may be displayed on the display unit 15 or may be transmitted by sound or vibration.

Next, the control flow of the image management system 1 and the content of the operation on the mobile communication terminal 10 will be described with reference to FIGS. 5 to 7.
FIG. 5 is a diagram showing a processing flow in the image management system 1. FIG. 6 is a diagram showing the display content of the display unit 15 before the image is taken by the mobile communication terminal 10, and FIG. 7 is a diagram showing the display content of the display unit 15 after the image is taken by the mobile communication terminal 10.

First, as an operation start operation, the user presses the shooting start button A of the mobile communication terminal 10 shown in FIG. Then, the mobile communication terminal 10 performs a reception step (FIG. 5: S501).
In the reception step, the reception unit 13A receives, from the user, the designation of any one of a plurality of processes at the construction site as a process to be performed by the user.

At this time, when the user presses the button B on which the name of the process is displayed as shown in FIG. 6B, the accepting unit 13A accepts the designation of the process from the user. Here, in this embodiment, the storage folders corresponding to the process names are prepared in advance.
Note that the present invention is not limited to such an aspect, and a configuration may be adopted in which the user who shoots creates a storage folder before shooting, or the name of the storage folder from the supervisor terminal 40 or the mobile communication terminal 10. May be editable.

  Next, the mobile communication terminal 10 performs a photographing step (FIG. 5: S502). In the photographing step, after the user designates the process, the photographing process photographs the process. At this time, pressing the shooting button C as shown in FIG. 6C activates the shooting unit 14. Then, the user captures an image of the portion of the process that requires recording.

  Then, in the photographing step, the user inputs the explanation information for explaining the acquired image data after the photographing. The explanation information is, for example, information to be noted in the confirmation in the image data, background information at the time of shooting, and the like. At this time, as shown in FIG. 7A, the user can input the explanation information by clicking the memo field on the right side of the displayed image data. Note that the explanation information does not have to be input.

Next, the mobile communication terminal 10 performs a terminal-side communication step (FIG. 5: S503). In the terminal-side communication step, the terminal-side communication unit 11 transmits to the server-side communication unit 31 various kinds of data such as image data taken in the shooting step and process information indicating the process accepted in the accepting step. Further, various data transmitted at this time includes user information and date/time information.
Next, the server 30 performs the server-side communication step (FIG. 5: S504). In the server-side communication step, the server-side communication unit 31 receives various information including image data and process information from the terminal-side communication unit 11.

  Then, the server 30 performs the storing step (FIG. 5: S505). In the storing step, the storage unit 34A stores the image data in the storage folder for each process specified from the process information. At this time, the storage unit 34A stores the date/time information and the user information in the storage folder in association with the image data.

  Then, when the user presses the album list button D shown in FIG. 7A to return to the album list in which folder names are arranged as shown in FIG. 7B, the stored image data and explanation Information and quantity are displayed respectively. The user confirms this quantity and grasps whether the numbers of the image data and the description information match. In this way, since the album is created with the designated process name, the image data to be checked can be searched more efficiently, and the handling of the image data is improved, compared with the structure in which a folder is created based on the date and time information, for example. be able to.

Then, the group supervisor 51 performs a confirmation step (FIG. 5: S506) using the supervisor terminal 40 connected to the server 30.
In the confirmation step, the group supervisor 51 confirms the image data. The confirmation of the image data is to confirm whether or not the image data in an appropriate state such as whether or not an appropriate portion is imaged and whether or not the image data is unclear is stored as a state of the image capturing process.

Then, if the image data is appropriate in the confirmation step (YES in S507), the image management method ends. On the other hand, if the image data is inappropriate (NO in S507), the re-imaging instruction step (FIG. 5: S508) is performed.
In the re-imaging instruction step, inappropriate image data is selected by the operation of the group supervisor 51. Accordingly, the re-imaging instruction unit 34D confirms the user information associated with the image data, and instructs the relevant user to re-imaging the process state corresponding to the inappropriate image data.
Specific instruction methods include a method in which the group supervisor 51 deletes inappropriate image data, and a method in which “Retake” is entered in the memo field of the inappropriate image data. Then, the confirmation step and the re-imaging instruction step are repeated until appropriate image data is stored.

  Further, the user repeats the same processing when the construction starts the next process. At this time, the notification information transmitted from the notification unit 34B to the mobile communication terminal 10 can prompt the user to take a picture of the process.

As described above, according to the image management system 1 according to the present embodiment, before the user photographs the state of the process at the construction site, the photographing process is any one of a plurality of processes. Is specified. Then, the captured image data is stored in the storage folder for each process designated by the user by the storage unit 34A.
Therefore, it means that the storage folder in which the image data is already saved is selected at the time of shooting, and in the case of continuous shooting, the process corresponding to each of the plurality of image data can be specified by specifying once. You can select all at once. Further, for example, when the user saves the image data in the server 30, there is no need to separately select a folder in which each image data is saved. As a result, a large amount of image data can be efficiently stored.

  Further, since the user operates the mobile communication terminal 10 including the image capturing unit 14 to specify the process, the process can be selected immediately before the image capturing at the site where the image capturing is performed. Thereby, for example, the user operates the server 30 installed in the office in advance to select the process corresponding to the image data to be captured, and then goes to the construction site to capture the state of the process. By comparison, it is possible to prevent specification omission or specification error in the process.

  Further, the storage unit 34A stores the explanation information received by the reception unit 13A from the user in the storage folder in association with the image data. Therefore, in the image data, items to be noted at the time of confirmation and information such as the background at the time of shooting can be stored in association with the image data. As a result, it is possible to ensure the convenience when confirming the image data later.

  In addition, since the mobile communication terminal 10 includes the display unit 15 and the display unit 15 also displays the quantity information of each of the image data and the explanation information, the operation such as inputting the explanation information to all the image data can be performed. When performing, it is possible to effectively prevent the omission of the input of the explanation information.

Further, since the server 30 includes the user information storage unit 33 and the user authority setting unit 34C, the group supervisor 51 can easily set the viewing authority for each group to which each user belongs. The convenience of the image management system 1 can be further ensured.
Further, since the user authority setting unit 34C can set the viewing authority based on the post information described in the user information, the handling of the information at the construction site can be ensured.

  In addition, the server 30 includes a notification unit 34B that generates notification information that prompts the user to take a picture of the state of the process, and the mobile communication terminal 10 transmits the notification information generated by the notification unit 34B to the user. You can certainly prevent forgetting to take a picture of the situation.

  In addition, the storage unit 34A stores the date and time information acquired by the image capturing unit 14 in the storage folder in association with the corresponding image data. Therefore, for example, by using the date and time information, it is possible to perform an operation of displaying the image data in a time series or searching for image data of a photographed process state at a predetermined time.

  Further, the storage unit 34A acquires the user information of the mobile communication terminal 10 that has transmitted the image data from the user information storage unit 33, and stores the user information in the storage folder in association with the image data. Thereby, it is possible to easily confirm which user has captured the image data.

  The server 30 also includes a re-imaging instruction unit 34D that prompts the user who has captured the image data to re-acquire the image data according to an instruction from the group supervisor 51. Therefore, when the captured image data is unclear or the portion to be originally captured is not properly captured, the user can easily instruct the user to re-capture by operating the group supervisor 51. it can.

It is needless to say that the image management system 1 is not limited to the above embodiment and may be realized by another method. Various modifications will be described below.
For example, the control program of the above embodiment may be provided in a state of being stored in a computer-readable storage medium. The storage medium can store the control program in a “non-transitory tangible medium”. Storage media may include any suitable storage media such as HDD or SDD, or any suitable combination of two or more thereof. The storage medium may be volatile, non-volatile, or a combination of volatile and non-volatile. The storage medium is not limited to these examples, and may be any device or medium as long as it can store the control program.

  Further, the image management system 1 can realize each function shown in the embodiment by, for example, reading a control program stored in a storage medium and executing the read control program. Further, the control program may be provided to the image management system 1 via an arbitrary transmission medium (communication network, broadcast wave, etc.). The image management system 1 realizes the functions of the plurality of functional units described in each embodiment by executing a control program downloaded via the Internet, for example.

  Further, the control program is implemented by using, for example, a script language such as ActionScript or JavaScript (registered trademark), an object-oriented programming language such as Objective-C or Java (registered trademark), or a markup language such as HTML5. Good.

  At least a part of the processing in the image management system 1 may be realized by cloud computing including one or more computers. Further, each functional unit of the image management system 1 may be realized by one or a plurality of circuits that realize the functions shown in the above-described embodiments, and it is assumed that the functions of a plurality of functional units are realized by one circuit. Good.

  For example, the server 30B according to the modified example shown in FIG. 8 is realized by cloud computing. FIG. 8 is a diagram showing a modified example of the server 30B. The server 30B includes an application server 131, a storage 132, and a data server 133.

  In the server 30B according to the modification, the storage 132 and the data server 133 have the function of the data storage unit 32. That is, the storage 132 stores the image data itself. The data server 133 also stores an ID for identifying image data, description information, date and time information, and user information. That is, the storage folder is realized by the storage 132 and the data server 133.

  Further, in the above-described embodiment, the construction site has been described as an example of the construction site having a plurality of work processes, but the field to which this image management system is applied is not limited to the construction site. That is, if it is a work site where a large amount of image data is required to be acquired and stored in time series, it can be applied to various fields such as education, beauty, and eating and drinking.

  Although the embodiments of the present disclosure have been described based on the drawings and the examples, it should be noted that those skilled in the art can easily make various variations and modifications based on the present disclosure. Therefore, it should be noted that these variations and modifications are included in the scope of the present disclosure. For example, the functions and the like included in each means and each step can be rearranged so as not to logically contradict, and a plurality of means and steps can be combined or divided into one. . Further, the configurations shown in the respective embodiments may be combined appropriately.

1 Image Management System 10 Mobile Communication Terminal 20 Network 30 Server 40 Administrator Terminal 50 Site Worker (User)
51 Group supervisor (user)

Claims (12)

An image management system including a mobile communication terminal and a server connected to the mobile communication terminal via a network,
The mobile communication terminal,
A reception unit that receives from the user the designation of any one of the plurality of work processes at the work site,
An imaging unit that captures an image of the work process after the work process is designated by the user;
Image data captured by the image capturing unit, and a terminal-side communication unit that transmits work process information indicating a work process accepted by the accepting unit,
The server is
A server-side communication unit that receives the image data and the work process information,
An image management system, comprising: a storage unit for storing the image data in a storage folder for each work process specified from the work process information. The reception unit further receives explanation information for explaining the contents of the image data input by the user,
The terminal-side communication unit transmits the explanation information to the server,
The server side communication unit receives the explanation information transmitted from the terminal side communication unit,
The image management system according to claim 1, wherein the storage unit stores the description information in the storage folder in association with the image data. The mobile communication terminal further includes a display unit for displaying the image data,
The server-side communication unit transmits, to the terminal-side communication unit, quantity information indicating quantities of the image data and the description information stored in the storage folder by the storage unit,
The image management system according to claim 2, wherein the display unit also displays the quantity information of each of the image data and the description information. The mobile communication terminal is owned by each of a plurality of users constituting a plurality of groups,
The server includes a user information storage unit that stores user information including group information to which the plurality of users belong,
A user authority setting unit that sets a viewing authority to the mobile communication terminal based on the group information described in the user information, the viewing authority indicating whether or not the image data can be viewed. The image management system according to any one of claims 1 to 3. The user information includes post information in the group to which the user belongs,
The image management system according to claim 4, wherein the user authority setting unit sets the viewing authority for the mobile communication terminal based on the position information described in the user information. The server includes a notification unit that generates notification information that prompts the user to capture an image of the work process.
The server-side communication unit transmits the notification information toward the terminal-side communication unit,
The image management system according to any one of claims 1 to 5, wherein the mobile communication terminal transmits the notification information to the user. The photographing unit acquires date and time information indicating the date and time at that time when photographing the state of the work process,
The terminal side communication unit transmits the date and time information to the server side communication unit together with the image data and the work process information,
7. The image management system according to claim 1, wherein the storage unit stores the date and time information acquired by the image capturing unit in the storage folder in association with the corresponding image data. The mobile communication terminal is owned by each of a plurality of users constituting a plurality of groups,
The server includes a user information storage unit that stores user information including group information to which the plurality of users who own the mobile communication terminal belong,
The storage unit acquires user information of the mobile communication terminal that has transmitted the image data from the user information storage unit, and stores the user information in the storage folder in association with the image data. The image management system according to any one of claims 1 to 7.   The server includes a re-shooting instruction unit that prompts the user who has shot the image data to re-acquire the image data according to an instruction from a group supervisor who manages a group to which the user who shot the image data belongs. The image management system according to claim 8, further comprising: An image management method performed using a mobile communication terminal and a server connected to the mobile communication terminal via a network,
In the mobile communication terminal, a receiving step of receiving from the user a designation of any one of a plurality of work processes at a work site,
In the mobile communication terminal, a photographing step of photographing the state of the work process after the designation of the work process from the user,
In the mobile communication terminal, image data captured in the capturing step, and a terminal-side communication step for transmitting work process information indicating the work process accepted in the accepting step,
In the server, a server-side communication step of receiving the image data and the work process information,
In the server, a storage step of storing the image data in a storage folder for each work process specified from the work process information, the image management method. An image management program used in an image management system including a mobile communication terminal and a server connected to the mobile communication terminal via a network,
In the mobile communication terminal,
A reception function that receives from the user the designation of any one of a plurality of work processes at the work site,
A photographing function for photographing the state of the work process after the user has designated the work process,
An image management program for realizing image data captured by the image capturing function, and a terminal-side communication function for transmitting work process information indicating the work process accepted by the accepting function. An image management program used in an image management system including a mobile communication terminal and a server connected to the mobile communication terminal via a network,
On the server,
A server side communication function for receiving the image data and the work process information,
The image management program according to claim 11, which realizes a storage function of storing the image data in a storage folder for each work process specified from the work process information.

Images