JP6861429B2 - Terminal devices, information processing methods, information processing systems and programs - Google Patents

Description

The present invention relates to an information processing technique for handling posted articles related to moving images.

An electronic bulletin board system that manages articles posted by users is known. The electronic bulletin board system is usually managed on a thread-by-thread basis, which is a collection of posted articles. When a posted article is transmitted from a terminal device to the electronic bulletin board system, the posted article is added to the thread in the electronic bulletin board system. When the thread browsing request is transmitted from the terminal device, the electronic bulletin board system sends the information of the posted article included in the thread to the terminal device so that each posted article can be browsed on the terminal device. Some electronic bulletin board systems can handle images such as photographs in addition to comments, which are text information, as posted articles (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2001-101114

By the way, when handling posted articles related to videos with an electronic bulletin board system, since the data size of video data is usually large, it may take a long time to upload articles containing video data and download threads. .. As a result, there arises a problem that the QoE (quality of experience) related to posting articles and browsing threads is lowered.

Therefore, an object of the present invention is to provide a technique for improving QoE regarding article posting and thread browsing when dealing with posted articles related to moving images.

The terminal device of the present invention has a first storage means for storing moving image data, a second storage means for storing threads which are a set of posted articles, and a thread browsing means for reproducing and displaying the moving image data and displaying the threads. The posted article is configured not to include video data, and the thread viewing means refers to the first storage means when the posted article includes a playback designation of the video data. The moving image data is read out, and the moving image data is reproduced and displayed in an area corresponding to the posted article.

When the posted article includes the designation of playing the video data and the designation of the note information corresponding to the predetermined frame of the video data, the thread viewing means superimposes the note on the predetermined frame based on the note information. It is desirable to reproduce and display the moving image data.

When the posted article includes the designation of playing the video data and the designation of the video tag information corresponding to the predetermined frame of the video data, the thread viewing means specifies the predetermined frame corresponding to the video tag information. It is desirable to reproduce and display the moving image data.

The terminal device is configured to be communicable with an information processing device including a database that manages user information, information on a group to which the user belongs, video data shared by the group, and threads related to at least one video data shared by the group. Further, in response to the input from the user, the storage means that receives the moving image data and the thread corresponding to the group to which the user belongs from the information processing apparatus and stores them in the first storage means and the second storage means. It is desirable to provide.

Further, a moving image data registration means for requesting the information processing device to register the moving image data specified by the user in the database in response to the input from the user in association with the group to which the user belongs. It is desirable to prepare.

Further, a thread creation means for requesting the information processing apparatus to create a thread corresponding to the group to which the user belongs in the database for the moving image data managed by the database in response to an input from the user. It is desirable to have.

Further, it is desirable to provide an article posting means for requesting the information processing apparatus to add a new posted article to the thread managed by the database in response to an input from the user.

Further, the information processing system of the present invention is characterized by including the terminal device and the information processing device.

Further, the information processing method of the present invention refers to a first storage means for storing moving image data, a first display step of reproducing and displaying the moving image data, and a second storage means for storing a thread which is a set of posted articles. The second display step of displaying the thread, the posted article includes the second display step, which is configured not to include the moving image data, and the second display step is the said. When the posted article includes the reproduction designation of the moving image data, the posted article is characterized in that the moving image data is reproduced and displayed in the area corresponding to the posted article.

Further, the program of the present invention is a program for causing a computer to execute an information processing method, and refers to a first storage means for storing moving image data, a first instruction for reproducing and displaying the moving image data, and a posted article. The second instruction for displaying the thread, which is a second instruction for displaying the thread, and the posted article is configured not to include the moving image data, with reference to the second storage means for storing the thread which is a set of the above. Including, the first instruction is characterized in that, when the posted article includes the reproduction designation of the moving image data, the first instruction includes an instruction to reproduce and display the moving image data in the area corresponding to the posted article.

Further, the program of the present invention can be installed or loaded on a computer by downloading through various recording media such as an optical disk such as a CD-ROM, a magnetic disk, and a semiconductor memory, or via a communication network or the like. ..

Further, in the present specification and the like, the means does not simply mean a physical means, but also includes a case where the function of the means is realized by software. Further, the function of one means may be realized by two or more physical means, or the function of two or more means may be realized by one physical means.

According to the present invention, when dealing with posted articles related to moving images, it is possible to provide a technique for improving QoE related to article posting and thread browsing.

It is a block diagram which shows the schematic structure of the information processing system 100. It is a block diagram which shows the hardware composition of the information processing apparatus 1 and the terminal apparatus 2. It is a block diagram which shows the functional structure of the information processing apparatus 1. It is a block diagram which shows the functional structure of the terminal apparatus 2. It is a figure which shows the user information management table of database 10. It is a figure which shows the moving image data management table of database 10. It is a figure which shows the group information management table of database 10. It is a figure which shows the thread management table of database 10. It is a figure which shows the post article management table of database 10. It is a figure explaining a comment article and a video comment article. It is a figure explaining video tag information, note information. It is a flowchart for explaining the framework for handling the post article about a video. It is a flowchart for explaining the framework for handling the post article about a video. It is a flowchart for explaining the framework for handling the post article about a video. It is a flowchart for explaining the framework for handling the post article about a video. It is a figure which shows the display example of a thread. It is a figure which shows the display example of a thread. It is a figure which shows the display example of the additional information edit column.

(First Embodiment)

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram showing a schematic configuration of an information processing system 100 according to an embodiment of the present invention. As shown in the figure, the information processing system 100 includes an information processing device 1 that manages posted articles related to moving images, one or more terminal devices 2 that can post and browse posted articles related to moving images, and the like. The information processing system 100 and each terminal device 2 have a predetermined communication network N (any of LAN, Internet, dedicated line, packet communication network, a combination thereof, etc., including both wired and wireless). It is configured to be able to communicate with each other via.

Such an information processing system 100 can be configured by using, for example, the technology of a conventional server / client system. In this case, when the information processing device 1 functions as a Web server, an AP (application) server, and a database server, and receives a predetermined request transmitted from each terminal device 2 functioning as a client according to, for example, the HTTP protocol, the predetermined request is received. It is possible to perform processing according to the request and transmit the processing result to each terminal device 2.

FIG. 2 is a block diagram showing a hardware configuration of the information processing device 1 and the terminal device 2. As shown in FIG. 2, the information processing device 1 and the terminal device 2 include a CPU, a storage device (ROM, RAM, cache memory, external storage device, storage medium, etc.), a user interface (keyboard, touch panel, display device, printer, etc.). ), It can be configured by a computer equipped with hardware such as a communication interface.

The information processing device 1 may be composed of a single computer or may be composed of a plurality of computers distributed on a network. Further, a general personal computer, a mobile terminal, or a smartphone can be used as the terminal device 2.

FIG. 3A is a block diagram showing a functional configuration of the information processing device 1. As shown in FIG. 3A, the information processing device 1 is configured to include a database 10, a communication unit 11, a control unit 12, and the like. Each of these parts is functionally realized by the CPU executing a predetermined program stored in the storage device.

The database 10 stores and manages user information, information on the group to which the user belongs, video data shared by the group, and a thread which is a set of posted articles related to at least one video data shared by the group.

The format of the moving image data stored in the database 10 is not limited, and for example, MPEG format, MP4 format, AVI format, MOV format, ASF format, and the like can be considered.

4A-E. 5 and 6 are diagrams showing an example of the data structure of the database 10. Although the data structure using the table will be described in the present embodiment, the data structure of the database 10 is not limited to such a table, and one of the keys is used for the information directly and indirectly associated with each other. A data structure that can search the other is sufficient.

FIG. 4A shows an example of a table for managing user information (user information management table). As shown in the figure, in the user information management table, user information (for example, user name, password at login, etc.) and ID list of the group to which the user belongs are associated with the user's identification information (hereinafter referred to as ID). Etc. are managed. The identification information (ID) may be a combination of numbers, characters, symbols, etc., but is not limited to this, and any information that can identify the target (for example, a name) is sufficient (hereinafter, the same applies).

FIG. 4B shows an example of a table for managing moving image data (moving image data management table). As shown in the figure, in the moving image data management table, moving image data related information (for example, moving image name, creator name, creation date and time, etc.), moving image data, and the like are managed in association with the moving image data ID.

FIG. 4C shows a table for managing group information (group information management table). As shown in the figure, in the group information management table, group information (for example, group name, etc.), video data ID list shared by the group, and thread ID list shared by the group are associated with the group ID. Etc. are managed.

FIG. 4D shows an example of a table that manages threads (thread management table). As shown in the figure, in the thread management table, thread information (for example, thread name, etc.), ID of main posted article, ID list of posted article, etc. are managed in association with the thread ID. Here, the main posted article is a posted article posted when creating a thread. In this embodiment, one main posted article is associated with the thread and managed, but a plurality of main posted articles are associated with each other, and all the main posted articles and posted articles are treated as posted articles without distinction. It may be managed as such.

FIG. 4E shows an example of a table for managing posted articles (posted article management table). As shown in the figure, in the posted article management table, posted articles and the like are managed in association with the ID of the posted article.

There are two types of posted articles in this embodiment: comment articles and video comment articles. FIG. 5 shows an example of the data structure of each posted article. Comment articles and video comment articles are configured so as to be distinguished by, for example, a record name, a record format, information indicating a type in a record, and the like.

The comment article can include the user ID of the user who posted the article, comment data, and the like. In addition, the video comment article can include the ID of the user who posted the article, the comment data, and the ID of the video data to be specified for playback, and optionally for the scene (frame) included in the video data to be specified for playback. An ID list of additional information can be included. Since the video comment article includes the ID of the video data but does not include the video data itself, it can be exchanged with the information processing device 1 in a shorter time than the conventional posted article containing the video data. Sending and receiving can be completed.

There are two types of additional information of this embodiment, video tag information and note information. FIG. 6 shows an example of a table (additional information management table) that manages each additional information.

In the video tag information management table, the information of the frame to which the video tag is added, the video tag to be added (for example, "attack", "examination required", etc.) are added in association with the video tag ID as the additional information ID. Information is managed.

In the note information management table, the note ID as the additional information ID is associated with the information of the frame to which the note is added, the position information (for example, coordinate information) on the image of the frame to which the note is added, and the position information. Additional information such as notes drawn at various positions (for example, open path graphic data such as "○", closed path graphic data such as arrows, pattern data such as stamps, text data, and combinations thereof) is managed.

The communication unit 11 is configured to be able to input / output information to / from the terminal device 2 via the communication network N, and includes communication modules such as a PPP driver and a TCP / IP driver.

The control unit 12 controls the operation of the entire information processing device 1 and executes a login process, a database 10 update process, and the like (see FIG. 3A). The database 10 update process includes a new user registration process, a new group registration process, a user group joining process, and the like, in addition to the processes described later.

FIG. 3B is a block diagram showing a functional configuration of the terminal device 2. As shown in FIG. 3B, the terminal device 2 is configured to include a communication unit 21, a control unit 22, and the like. Each of these parts is functionally realized by the CPU executing a predetermined program stored in the storage device.

The communication unit 21 is configured to be able to input / output information to / from the information processing device 1 via the communication network N, and includes communication modules such as a PPP driver and a TCP / IP driver.

The control unit 22 is configured to control the operation of the entire terminal device 2 and to be able to execute a video-related SNS program (hereinafter, referred to as a video application) stored in the storage device.

When executed, the video application cooperates with a video processing function provided in the terminal device 2 to store video data and the like, a first storage means, and a thread, which is a set of posted articles, and a second storage means. , Including instructions for realizing functional means such as a storage means for storing video data and threads in the first storage means, a second storage means, a video data registration means, a thread viewing means, a thread creation means, and an article posting means. (See FIG. 3B).

Hereinafter, a framework for handling posted articles related to moving images realized by the information processing system 100 will be described based on the flowcharts shown in FIGS. 7 to 10. It should be noted that each step can be arbitrarily changed in order or executed in parallel as long as the processing contents do not conflict with each other.

The terminal device 2 (video application) accesses the information processing device 1 via the communication network N based on the input from the user (S100).

The information processing device 1 executes a login process in response to an access from the terminal device 2 (S101). The login process is a process of determining (authenticating) whether or not the user is a pre-registered legitimate user. For example, the user ID and the password selected by the user are associated with each other and stored in the user information management table of the database 10. Then, the user ID and password are received from the user at the time of login processing, and when the received contents and the stored contents match, the user is authenticated as a legitimate user.

When the information processing device 1 can authenticate as a legitimate user in the login process, the information processing device 1 transmits a notification of authentication success to the terminal device 2 (S102). If the authentication fails, the terminal device 2 may be notified to that effect and prompted to re-enter the user ID or the like.

When the terminal device 2 receives the authentication success information from the information processing device 1, the terminal device 2 displays a menu screen on the display device of the terminal device 2 and waits for input from the user (S103).

(Video data registration)

When the terminal device 2 receives an instruction for registering video data specifying a group from the user via the menu screen, the terminal device 2 displays the video reception screen and waits for the user to specify the video data (S104).

When the terminal device 2 receives the designation of the moving image data from the user via the moving image reception screen, the terminal device 2 reads the designated moving image data from the storage device of the terminal device 2, and the read moving image data, the moving image-related information, and the user specify it. A moving image data registration request is transmitted to the information processing apparatus 1 together with the ID of the group (S105).

When the information processing device 1 receives a video data registration request together with video data, video-related information, and a group ID from the terminal device 2, it generates a new video data ID, and receives the new video data ID in the received video data. Is assigned to and registered in the video data management table together with the received video-related information.

In addition, the user information management table is referred to to check whether or not the user belongs to the specified group, and if so, the group information management table is referred to to correspond to the received group ID. The assigned video data ID is added to the video ID list to be used. When the update of the series of databases 10 is completed, the information processing device 1 notifies the terminal device 2 of the completion of registration (S106). If the user does not belong to the designated group, for example, the terminal device 2 is notified to that effect (hereinafter, the same applies).

When the terminal device 2 receives the registration completion notification from the information processing device 1, the terminal device 2 returns to S103.

(Thread creation)

When the terminal device 2 receives an instruction to create a thread with a designated group from the user via the menu screen, the terminal device 2 transmits a moving image list request to the information processing device 1 together with the ID of the group designated by the user (S107).

When the information processing device 1 receives the video list request together with the group ID from the terminal device 2, the information processing device 1 refers to the user information management table, checks whether or not the user belongs to the specified group, and belongs to the information processing device 1. In this case, the group information management table is referred to to acquire an ID list of video data corresponding to the received group ID, and the video data management table is referred to to obtain a video name or the like corresponding to the acquired video ID list. The list information of is acquired and transmitted to the terminal device 2 (S108).

When the terminal device 2 receives list information such as a moving image name from the information processing device 1, the terminal device 2 includes (or displays each column) a moving image name list field, a comment input field, an additional information editing field, etc. that reflect the list information. Display the video editing screen (which can be done) and wait for input from the user (S109).

When the terminal device 2 receives the designation of the video data and the comment data from the user via the video editing screen, the terminal device 2 sends the main posted article (video comment article) based on the user ID, the specified video data ID, and the comment data. It is created and transmitted to the information processing apparatus 1 together with the thread information and the thread creation request (S110).

At this time, if additional information (video tag information or note information) for the moving image data is received from the user via the additional information editing column, the additional information is also transmitted to the information processing device 1.

The user can play and display or stop the video data in the additional information edit field, and use the user interface such as the software keyboard or touch panel in the state where the video is stopped (that is, the state in which the predetermined frame is specified). It is possible to input a moving image tag corresponding to the frame, and to input (draw) a note such as a figure or text at a specific position on the screen corresponding to the frame. FIG. 12 shows a display example when the moving image is stopped and a note or a moving image tag is input in the additional information editing field. The technique of inputting a moving image tag or a note during playback and display of such moving image data can be realized by using a conventional moving image editing technique. Since the posted article ID, the note ID, and the video tag ID have not been assigned yet at this stage, the main posted article and additional information transmitted to the information processing device 1 do not include those IDs.

When the information processing device 1 receives a thread creation request together with the main posted article and thread information from the terminal device 2, it generates a new posted article ID, assigns the new posted article ID to the main posted article, and manages the posted article. Register in the table. If additional information is also received, a new additional information ID is generated, the new additional information ID is assigned to the additional information and registered in the additional information management table, and the additional information ID is posted. Add to the additional information ID list corresponding to the main posted article in the article management table.

Further, a new thread ID is generated, and the posted article ID (main posted article ID) assigned to the main posted article and the received thread information are registered in the thread management table in association with the new thread ID. Further, referring to the group information management table, the generated thread ID is added to the thread ID list corresponding to the group ID received in S108. When the update of the series of databases 10 is completed, the information processing device 1 notifies the terminal device 2 of the completion of thread creation (S111).

When the terminal device 2 receives the notification of the completion of thread creation from the information processing device 1, the terminal device 2 returns to S103.

(Thread browsing)

When the terminal device 2 receives a thread browsing instruction for which a group is specified from the user via the menu screen, the terminal device 2 transmits a thread list request to the information processing device 1 together with the ID of the group specified by the user (S112).

When the information processing device 1 receives the thread list request together with the group ID from the terminal device 2, the information processing device 1 refers to the user information management table, checks whether or not the user belongs to the specified group, and belongs to the information processing device 1. In this case, the group information management table is referred to, the ID list of the thread corresponding to the received group ID is acquired, the list information such as the corresponding thread name is acquired based on the acquired thread ID list, and the terminal is used. It is transmitted to the device 2 (S113).

When the terminal device 2 receives list information such as a thread name from the information processing device 1, it displays a thread selection screen including a thread name list field reflecting the list information and waits for input from the user (S114). ).

When the terminal device 2 receives the thread selection from the user via the thread selection screen, the terminal device 2 transmits the ID of the selected thread to the information processing device 1 (S115).

When the information processing device 1 receives the thread ID from the terminal device 2, the information processing device 1 refers to the thread information management table, identifies the ID of the main posted article and the ID of the posted article corresponding to the thread ID, and determines the posted article management table. , Video data management table, additional information management table, based on the ID of the specified main posted article and posted article, the thread that is a set of each posted article, and the video corresponding to the main posted article and video comment article The data and additional information are acquired and transmitted to the terminal device 2 (S116).

When the terminal device 2 receives a thread or the like from the information processing device 1, the terminal device 2 stores the video data corresponding to the main posted article and the video comment article, and additional information related to the video data in the first storage means in association with each ID. Then, the thread is stored in the second storage means. In addition, the thread is displayed on the display device (second display step), and the input of the newly posted article is waited for (S117). If the end of thread browsing is instructed during standby, the process returns to, for example, S103.

When the terminal device 2 displays the thread, the thread display area and the posting operation area can be displayed. In the thread display area, the main posted articles can be displayed first, and then each posted article can be displayed in the order of posting. The posting operation area is a video specification button that shifts to the video editing screen for specifying video data and inputting additional information, a comment input field for inputting comment data, and posting an article (send to information processing device 1). It can be configured to include a post button for.

11A and 11B show examples of thread display. FIG. 11A shows a display example in which the main posted article is displayed, and FIG. 11B shows a display example in which the comment article and the video comment article are displayed. As shown in the figure, if all posted articles cannot be displayed in the thread display area, a scroll bar is displayed in the thread display area, and posts to be displayed from the second storage means according to the operation of the scroll bar by the user. Articles can be read and displayed.

When the terminal device 2 displays the thread, the terminal device 2 reads the video data corresponding to the main posted article by referring to the first storage means, and the area corresponding to the main posted article in the thread display area (for example, a comment of the main posted article). An area adjacent to the data display area) or an area corresponding to the main posted article outside the thread display area (for example, when a video data playback area is provided separately from the thread display area, the main set in the video data playback area The video data corresponding to the main posted article is reproduced and displayed in the area corresponding to the posted article (first display step) (see FIG. 11A). In this case, the terminal device 2 may start the reproduction display in response to the input from the user, or may automatically start the reproduction display according to a predetermined condition.

When the posted article is a video comment article, the terminal device 2 determines that the posted article includes the playback designation of the video data, reads the video data corresponding to the video comment article by referring to the first storage means, and threads. Area corresponding to the posted article in the display area (for example, the area adjacent to the comment data display area of the posted article) or the area corresponding to the posted article outside the thread display area (for example, video data playback separately from the thread display area) When an area is provided, the video data corresponding to the video comment article is reproduced and displayed in the area corresponding to each posted article being displayed, which is set in the video data reproduction area (first display step) (Fig.). See 11B). In this case, the terminal device 2 may start the reproduction display in response to the input from the user, or may automatically start the reproduction display according to a predetermined condition.

When the video comment article includes the note ID list, the terminal device 2 determines that the article is a posted article including the designation of the note information, reads the note information corresponding to the note ID list by referring to the first storage means, and corresponds to the said. Based on the note information, the moving image data in which the corresponding note is superimposed on the corresponding position of the corresponding frame can be played back and displayed. A technique for superimposing a note on such moving image data and playing it back can be realized by using a conventional moving image editing / playing technique.

When the video comment article includes the video tag ID list, the terminal device 2 determines that the article is a posted article including the designation of the video tag information, and refers to the first storage means to refer to the video tag ID list and the video tag corresponding to the video tag ID list. Information is read out, and based on the video tag information, a frame corresponding to the video tag received from the user in the video data is specified, and the specified frame is played back and displayed in a stationary state, or a video is played from the specified frame. Data playback display can be started. The technique of specifying the frame corresponding to such a moving image tag and playing back and displaying according to the specified frame can be realized by using the conventional moving image editing / playing technique.

(Posted article)

When the terminal device 2 receives an instruction to create a posted article from the user (for example, when a comment is input in the posting operation area), the terminal device 2 creates the posted article and transmits it to the information processing device 1 (S118). When the user presses the video specification button when creating a posted article, the terminal device 2 displays an edit screen including a video name list column and an additional information edit column as described in S109, and the video data from the user. It is possible to accept the specification of and the input of additional information. In this case, the user may specify the video data corresponding to the main posted article, or may specify the video data different from the video data corresponding to the main posted article.

The terminal device 2 creates a comment article when a comment is input without specifying the moving image data as the input of the posted article. Also, if a comment is entered by specifying video data, a video comment article will be created.

When the terminal device 2 receives the input of the additional information for the moving image data from the user via the additional information editing field when creating the moving image comment article, the terminal device 2 also transmits the additional information to the information processing device 1. The user can play and display or stop the video data in the additional information edit field, and use the user interface such as the software keyboard or touch panel in the state where the video is stopped (that is, the state in which the predetermined frame is specified). It is possible to input a moving image tag corresponding to the frame, and to input (draw) a note such as a figure or text at a specific position on the screen corresponding to the frame. Since the posted article ID, the note ID, and the video tag ID have not been assigned yet at this stage, the posted article and additional information transmitted to the information processing device 1 do not include those IDs.

When the information processing device 1 receives the posted article from the terminal device 2, it generates a new posted article ID, assigns the new posted article ID to the posted article, and registers it in the posted article management table. If additional information is also received, a new additional information ID is generated, the new additional information ID is assigned to the additional information and registered in the additional information management table, and the additional information ID is posted. Add to the additional information ID list corresponding to the received posted article in the article management table.

Further, referring to the thread information management table, the assigned posted article ID is added to the posted article ID list corresponding to the thread transmitted to the terminal device 2 in S116. When the information processing device 1 completes the update of the series of databases 10, the information processing device 1 transmits the updated thread information to the terminal device 2 (S119).

When the terminal device 2 receives the updated thread information, the terminal device 2 updates the thread display and returns to, for example, S117 in order to wait for input from the user.

As described above, according to the framework of the present embodiment, the posted article regarding the video data includes the ID of the video data and the ID of the additional information, but does not include the video data and the additional information. Compared to handling posted articles containing video data and additional information such as, it is possible to complete article posting and thread acquisition in a short time, and it is possible to realize high QoE related to article posting and thread browsing. it can.

Further, according to the framework of the present embodiment, when the posted article related to the video data is displayed, the video data is reproduced and displayed in the area corresponding to the posted article such as in the thread display area, so that the user displays the video data. You can browse the thread without any discomfort as if the posted article including it is displayed.

Further, according to the framework of the present embodiment, video data, threads, posted articles, and additional information are managed by directly or indirectly associating them with the group ID. Therefore, for example, by registering a sports team as a group. , It will be possible for team members to share video data, threads, posted articles, and additional information about videos during practice and games. This makes it easy to comment while referring to video data specified by other members, video tags created by other members, and notes, and it is possible to realize high-density communication between team members. ..

[Other Embodiments]

The present invention is not limited to the above-described embodiment, and can be implemented in various other forms without departing from the gist of the present invention. The above embodiments are merely exemplary in all respects and are not to be construed in a limited manner.

For example, in the above embodiment, the mode of posting a video comment article by designating the video data is described, but not only the video data but also the additional information registered in the database 10 regarding the video data is also specified. However, it may be configured so that video comment articles can be posted. In this case, the video comment article is created so as to include the additional information edited based on the specified additional information, or the video comment article is included so as to include a plurality of additional information such as the specified additional information and the newly created additional information. It is conceivable to create.

Further, for example, in the above embodiment, a mode in which video data, threads, and additional information are handled in association with a group is described, but a hierarchy is provided in the group, and video data, threads, and additional information are associated with subgroups. It may be configured to handle. For example, if the school's athletic club is registered as a group, a subgroup consisting of some members such as "1st grade basic practice", "offense room", and "defense room" will be set, and video data will correspond to the group. On the other hand, it is conceivable to manage threads and additional information in association with subgroups.

100: Information processing system, N: Network, 1: Information processing device, 2: Terminal device, 10: Database, 11, 21: Communication unit, 12, 22: Control unit

Claims (11)

The first storage means for storing moving image data and
A second storage means for storing threads, which are a collection of posted articles,
A thread viewing means for reproducing and displaying the moving image data and displaying the thread is provided.
The posted article is structured so that it does not include video data.
The thread viewing means is
The posted article is the first posted article that specifies the creation of a new thread, and corresponds to the playback designation for the first video data of the video data and the first frame of the first video data. when including the designation of the first note information, with reference to the first storage unit reads the first moving image data, the first area corresponding to the first posts, said first note Based on the information, the notes are superimposed on the first frame to reproduce and display the first moving image data.
The posted article is a second posted article for which a created thread is specified, and a second frame corresponding to the playback designation for the second video data of the video data and the second frame of the second video data. When the designation of the note information of 2 is included, the second moving image data is read out with reference to the first storage means, and the second area corresponding to the second posted article does not overlap with the first area. A terminal device characterized in that a note is superimposed on the second frame based on the second note information in the area of the above, and the second moving image data is reproduced and displayed. The first storage means for storing moving image data and
A second storage means for storing threads, which are a collection of posted articles,
A thread viewing means for reproducing and displaying the moving image data and displaying the thread is provided.
The posted article is structured so that it does not include video data.
The thread viewing means is
The posted article is the first posted article that specifies the creation of a new thread, and corresponds to the playback designation for the first video data of the video data and the first frame of the first video data. When the designation of the first moving image tag information is included, the first moving image data is read out with reference to the first storage means, and the first area corresponding to the first posted article is set in the first area. The first frame corresponding to the video tag information is specified, and the first video data is played back and displayed.
The posted article is a second posted article for which a created thread is specified, and a second frame corresponding to the playback designation for the second video data of the video data and the second frame of the second video data. When the designation of the moving image tag information of 2 is included, the second moving image data is read out with reference to the first storage means, and the second area corresponding to the second posted article does not overlap with the first area. A terminal device characterized in that the second frame corresponding to the second moving image tag information is specified in the area 2 and the second moving image data is reproduced and displayed. The terminal device is configured to be communicable with an information processing device including a database that manages user information, information on a group to which the user belongs, video data shared by the group, and threads related to at least one video data shared by the group. Ori,
Further, the information processing apparatus includes storage means for receiving moving image data and threads corresponding to the group to which the user belongs and storing them in the first storage means and the second storage means in response to input from the user. The terminal device according to claim 1 or 2 , wherein the terminal device is characterized by the above. Further, a moving image data registration means for requesting the information processing device to register the moving image data specified by the user in the database in response to the input from the user in association with the group to which the user belongs. The terminal device according to claim 3 , wherein the terminal device is provided. Further, a thread creation means for requesting the information processing device to create a thread corresponding to the group to which the user belongs in the database for the moving image data managed by the database in response to an input from the user. The terminal device according to claim 3 or 4 , wherein the terminal device is provided with. Further, the thread managed by the database is provided with an article posting means for requesting the information processing apparatus to add a new posted article to the thread in response to an input from a user. The terminal device according to any one of claims 3 to 5. An information processing system including the terminal device according to any one of claims 3 to 6 and the information processing device. The first display step of reproducing and displaying the moving image data with reference to the first storage means for storing the moving image data, and
A second display step of displaying the thread by referring to a second storage means for storing a thread which is a set of posted articles, wherein the posted article is configured not to include the moving image data. Including the process,
The first display step is
The posted article is the first posted article that specifies the creation of a new thread, and corresponds to the playback designation for the first video data of the video data and the first frame of the first video data. when including the designation of the first note information, with reference to the first storage unit reads the first moving image data, the first area corresponding to the first posts, said first note Based on the information, the notes are superimposed on the first frame to reproduce and display the first moving image data.
The posted article is a second posted article for which a created thread is specified, and a second frame corresponding to the playback designation for the second video data of the video data and the second frame of the second video data. When the designation of the note information of 2 is included, the second moving image data is read out with reference to the first storage means, and the second area corresponding to the second posted article does not overlap with the first area. An information processing method characterized in that a note is superimposed on the second frame based on the second note information in the area of the above, and the second moving image data is reproduced and displayed. The first display step of reproducing and displaying the moving image data with reference to the first storage means for storing the moving image data, and
A second display step of displaying the thread by referring to a second storage means for storing a thread which is a set of posted articles, wherein the posted article is configured not to include the moving image data. Including the process,
The first display step is
The posted article is the first posted article that specifies the creation of a new thread, and corresponds to the playback designation for the first video data of the video data and the first frame of the first video data. When the designation of the first moving image tag information is included, the first moving image data is read out with reference to the first storage means, and the first area corresponding to the first posted article is set in the first area. The first frame corresponding to the video tag information is specified, and the first video data is played back and displayed.
The posted article is a second posted article for which a created thread is specified, and a second frame corresponding to the playback designation for the second video data of the video data and the second frame of the second video data. When the designation of the moving image tag information of 2 is included, the second moving image data is read out with reference to the first storage means, and the second area corresponding to the second posted article does not overlap with the first area. An information processing method characterized in that the second frame corresponding to the second moving image tag information is specified in the second area and the second moving image data is reproduced and displayed. A program that allows a computer to execute an information processing method.
With reference to the first storage means for storing the moving image data, the first instruction for reproducing and displaying the moving image data, and
A second instruction that refers to a second storage means that stores a thread that is a set of posted articles and displays the thread, and the posted article is configured not to include the moving image data. , Including
The first instruction is
The posted article is the first posted article that specifies the creation of a new thread, and corresponds to the playback designation for the first video data of the video data and the first frame of the first video data. when including the designation of the first note information, with reference to the first storage unit reads the first moving image data, the first area corresponding to the first posts, said first note Based on the information, the notes are superimposed on the first frame to reproduce and display the first moving image data.
The posted article is a second posted article for which a created thread is specified, and a second frame corresponding to the playback designation for the second video data of the video data and the second frame of the second video data. When the designation of the note information of 2 is included, the second moving image data is read out with reference to the first storage means, and the second area corresponding to the second posted article does not overlap with the first area. The area of the program includes an instruction to reproduce and display the second moving image data by superimposing a note on the second frame based on the second note information. A program that allows a computer to execute an information processing method.
With reference to the first storage means for storing the moving image data, the first instruction for reproducing and displaying the moving image data, and
A second instruction that refers to a second storage means that stores a thread that is a set of posted articles and displays the thread, and the posted article is configured not to include the moving image data. , Including
The first instruction is
The posted article is the first posted article that specifies the creation of a new thread, and corresponds to the playback designation for the first video data of the video data and the first frame of the first video data. When the designation of the first moving image tag information is included, the first moving image data is read out with reference to the first storage means, and the first area corresponding to the first posted article is set in the first area. The first frame corresponding to the video tag information is specified, and the first video data is played back and displayed.
The posted article is a second posted article for which a created thread is specified, and a second frame corresponding to the playback designation for the second video data of the video data and the second frame of the second video data. When the designation of the second moving image tag information is included, the second moving image data is read out with reference to the first storage means, and the second area corresponding to the second posted article does not overlap with the first area. The second frame corresponding to the second moving image tag information is specified in the second area, and the second moving image data is reproduced and displayed.
A program characterized by containing instructions.

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