JP2022048725A - Information processing device, information processing method, and program - Google Patents

Abstract

To reduce the time and effort required to determine a schedule for reproducing a plurality of contents specified by a plurality of different subjects on a display device.SOLUTION: An image distribution device 1 according to the present invention includes an acquisition unit 132 that acquires an evaluation grant time which is a time when the evaluation is given in moving image data displayed on the terminal and evaluated by a user of the terminal, and an evaluation grant position which is a position within a display range of the moving image data in the terminal, specified by the user when the evaluation is given, an identification unit 133 that identifies a subject to which the evaluation is given in the moving image data on the basis of the evaluation grant time and the evaluation grant position, and a generation unit 134 that generates evaluation information that associates information on the subject with the content of the evaluation.SELECTED DRAWING: Figure 3

Description

The present invention relates to an information processing apparatus, an information processing method and a program.

Conventionally, there is known a technique of distributing a plurality of moving images captured by a plurality of cameras to a terminal capable of displaying an image and displaying the plurality of moving images on the terminal (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 11-289531

In order to properly analyze the attributes of the user who is watching the video, it is required to identify the user's preference.

Therefore, the present invention has been made in view of these points, and an object of the present invention is to enable the user's preference to be specified based on the viewing situation of the user's moving image.

The information processing apparatus of the first aspect of the present invention is displayed on a terminal, and is given an evaluation grant time, which is a time when the evaluation is given in the moving image data evaluated by the user of the terminal, and the evaluation is given. Based on the acquisition unit that acquires the evaluation granting position, which is the position within the display range of the moving image data on the terminal, and the evaluation granting time and the evaluation granting position designated by the user at the time of. It has a specific unit that identifies a subject to which the evaluation has been given in the moving image data, and a generation unit that generates evaluation information in which information about the subject and the content of the evaluation are associated with each other.

In addition to the evaluation granting time and the evaluation granting position, the acquisition unit identifies the moving image for identifying the moving image data to which the evaluation is given among a plurality of moving image data simultaneously displayed on the terminal. The information may be acquired and the specific unit may identify the subject in association with the moving image data corresponding to the moving image identification information.

The information processing apparatus causes the moving image data including the subject to which the evaluation is given to be displayed in a display mode different from other moving image data among the plurality of moving image data displayed simultaneously on the terminal. It may further have a display control unit.

The generation unit does not give a positive evaluation to a subject to which a positive evaluation is given among a plurality of subjects included in the display range of one or more moving image data. The evaluation information indicating a higher evaluation than the subject may be generated.

The generation unit may generate preference information indicating the preference of the user who uses the terminal based on the subject to which the evaluation is given.

The information processing device further includes a display control unit that displays the content of the evaluation in association with the position where the subject to which the evaluation is given is displayed in the moving image data displayed by the terminal. You may.

The display control unit associates the moving image data displayed by the terminal with the position where the subject to which the evaluation is given is displayed, the content of the evaluation given by the terminal, and the like. The content of the evaluation given in the terminal may be displayed.

The generation unit may generate the evaluation information in which the information about the subject, the content of the evaluation, and the user information about the user are associated with each other.

In the program of the second aspect of the present invention, the computer is displayed on the terminal, and the evaluation granting time, which is the time when the evaluation is given in the moving image data evaluated by the user of the terminal, and the evaluation are given. Based on the acquisition unit that acquires the evaluation granting position that is the position within the display range of the moving image data on the terminal, and the evaluation granting time and the evaluation granting position designated by the user at the time of being given. , A specific unit that identifies a subject to which the evaluation is given in the moving image data, and a generation unit that generates evaluation information in which information about the subject and the content of the evaluation are associated with each other.

The information processing method according to the third aspect of the present invention includes an evaluation grant time, which is a time when the evaluation is given in the moving image data displayed on the terminal and evaluated by the user of the terminal, which is executed by the computer. , The step of acquiring the evaluation granting position, which is the position within the display range of the moving image data on the terminal, designated by the user when the evaluation is given, the evaluation granting time, and the evaluation granting position. Based on the above, the step of specifying the subject to which the evaluation is given in the moving image data and the step of generating the evaluation information in which the information about the subject and the content of the evaluation are associated with each other are executed.

According to the present invention, there is an effect that the user's preference can be specified based on the viewing situation of the user's moving image.

It is a figure for demonstrating the outline of the image display system which concerns on embodiment. It is a schematic diagram which shows the state which the image display apparatus displays the moving image data distributed from an image distribution apparatus. It is a figure which shows the structure of an image distribution apparatus. It is a figure which shows an example of the screen which an image display device displays. It is a schematic diagram of the exemplary evaluation information and preference information stored in the storage unit by the generation unit. It is a schematic diagram of an exemplary screen that a display control unit displays on an image display device. It is a sequence diagram of the information processing method executed by the image display system which concerns on embodiment.

[Overview of image display system S]
FIG. 1 is a diagram for explaining an outline of the image display system S according to the present embodiment. The image display system S includes an image distribution device 1 and a plurality of image display devices 2. The image distribution device 1 and the image display device 2 transmit and receive various data via the network N. The network N includes, for example, the Internet or a mobile phone network.

The image distribution device 1 is an information processing device that distributes moving image data to a plurality of image display devices 2, and is, for example, a computer such as a server. The image distribution device 1 has a storage medium for storing a plurality of moving image data, and distributes the moving image data requested by the image display device 2 to the image display device 2. The image distribution device 1 acquires, for example, moving image data recorded by the image display device 2 or another electronic device and stores it in a storage medium. The image distribution device 1 may distribute the same moving image data to a plurality of image display devices 2, or may distribute different moving image data to a plurality of image display devices 2.

The image display device 2 is a terminal used by a user who views moving image data, and is, for example, a computer such as a personal computer, a smartphone, or a tablet. The image display device 2 may be any device as long as it has a display unit such as a display for displaying moving image data and an operation unit such as a touch panel or a mouse that accepts operations by the user. The image display device 2 which is a terminal may execute at least a part of the functions of the image distribution device 1.

FIG. 2 is a schematic diagram showing a state in which the image display device 2 is displaying the moving image data distributed from the image distribution device 1. The image distribution device 1 distributes a plurality of moving image data designated by the image display device 2 to the image display device 2. The image display device 2 simultaneously displays a plurality of different moving image data in each of the plurality of display ranges R1 to R3 on the display. The plurality of moving image data displayed simultaneously by the image display device 2 may include a plurality of moving image data obtained by capturing one object (for example, a sports match) from different angles, and may include a plurality of moving image data unrelated to each other. It may be included.

The user specifies a position in which the subject to be evaluated is displayed within the display range of any of the plurality of moving image data displayed by the image display device 2. In the example of FIG. 2, the image display device 2 accepts the position touched by the user's hand H in the display range R1 as the position designated by the user.

The image distribution device 1 is an image display device 2 of the moving image data designated by the user when the evaluation is given, and the evaluation giving time which is the time when the evaluation is given in the moving image data given the evaluation by the user. The evaluation granting position, which is the position within the display range in, is acquired.

The image distribution device 1 identifies the subject to which the evaluation is given in the moving image data based on the evaluation grant time and the evaluation grant position. The image distribution device 1 identifies, for example, a subject at the evaluation granting position in the moving image data at the evaluation granting time by executing a known image recognition process on the moving image data. The image distribution device 1 generates evaluation information in which information about a specified subject is associated with the content of evaluation.

In this way, the image distribution device 1 identifies the subject in the moving image data evaluated by the user based on the time and position at which the user gives the evaluation to the moving image data. As a result, the image distribution device 1 can generate information on the evaluation by the user for each subject in the moving image, and can easily identify the user's preference based on the viewing status of the user's moving image.

[Configuration of image distribution device 1]
FIG. 3 is a diagram showing the configuration of the image distribution device 1. The image distribution device 1 includes a communication unit 11, a storage unit 12, and a control unit 13. The control unit 13 includes a distribution unit 131, an acquisition unit 132, a specific unit 133, a generation unit 134, and a display control unit 135.

The communication unit 11 transmits moving image data to the image display device 2 via the network N, and also receives designated information for identifying a subject evaluated by the user from the image display device 2. It is an interface. The communication unit 11 transmits the moving image data input from the distribution unit 131 to the image display device. The communication unit 11 inputs the designated information received from the image display device 2 to the acquisition unit 132.

The storage unit 12 is a storage medium including a ROM (Read Only Memory) and a RAM (Random Access Memory). The storage unit 12 stores a program executed by the control unit 13. Further, the storage unit 12 stores the plurality of moving image data in association with the moving image identification information such as the moving image ID (Identification) for identifying each of the plurality of moving image data. Further, the storage unit 12 stores evaluation information regarding the user's evaluation of the subject generated by the control unit 13.

The control unit 13 has, for example, a CPU (Central Processing Unit), and by executing a program stored in the storage unit 12, the distribution unit 131, the acquisition unit 132, the specific unit 133, the generation unit 134, and the display control Functions as part 135.

The distribution unit 131 receives a request for acquisition of moving image data from the image display device 2. The acquisition request includes moving image identification information for identifying each of the plurality of moving image data designated by the user in the image display device 2. The distribution unit 131 identifies a plurality of moving image data associated with the moving image identification information included in the acquisition request in the storage unit 12. The plurality of moving image data may include a plurality of moving image data obtained by capturing one object (for example, a sports match) at different angles, or may include a plurality of moving image data unrelated to each other.

The distribution unit 131 distributes the specified plurality of moving image data to the image display device 2 so as to display them on one screen. The distribution unit 131 may stream a plurality of moving image data, or may distribute the entire plurality of moving image data at one time. When one moving image data is specified by the user, the distribution unit 131 may distribute one moving image data to the image display device 2.

The image display device 2 aggregates a plurality of moving image data distributed by the image distribution device 1 on one screen, and displays the screen on the display. FIG. 4 is a diagram showing an example of a screen displayed by the image display device 2. The image display device 2 simultaneously displays a plurality of different moving image data in each of the plurality of display ranges R1 to R3 on the display.

The user specifies a position in which the subject to be evaluated is displayed within the display range of any of the plurality of moving image data displayed by the image display device 2. In the example of FIG. 4, the image display device 2 accepts the position touched by the user's hand H in the display range R1 as the position designated by the user. Further, the image display device 2 may accept a position designated by another method such as a mouse or a keyboard as a position designated by the user.

The image display device 2 is designated to include the moving image identification information of the moving image data given the evaluation by the user, the time when the evaluation is given, and the position specified by the user when the evaluation is given. The information is transmitted to the image distribution device 1. The time given the evaluation is represented by the elapsed time (time stamp) from the playback start time of the moving image data. The position specified by the user may be represented by the coordinates specified by the user with respect to the predetermined position in the moving image data, or may be represented by the coordinates specified by the user with respect to the predetermined position in the display. You may. Further, the designated information may include the coordinates of the position where the moving image data is displayed in the display, for example, the display position of the moving image data with respect to a predetermined position in the display.

In the image distribution device 1, the acquisition unit 132 acquires the moving image identification information of the moving image data evaluated by the user from the designated information transmitted by the image display device 2. That is, the acquisition unit 132 acquires the moving image identification information for identifying the moving image data at the position designated by the user among the plurality of moving image data displayed simultaneously on the image display device 2.

Further, the acquisition unit 132 acquires the evaluation grant time, which is the time when the evaluation is given in the moving image data to which the evaluation is given by the user, from the designated information transmitted by the image display device 2. The evaluation grant time is a time at which the user can specify the timing at which the evaluation is given to the subject included in the moving image data, and is, for example, the elapsed time (time stamp) from the start time of the moving image data. ..

Further, the acquisition unit 132 is a position within the display range of the moving image data in the image display device 2 designated by the user when the moving image data is evaluated from the designated information transmitted by the image display device 2. Acquire the evaluation grant position. For example, the acquisition unit 132 acquires the coordinates designated by the user with respect to the predetermined position in the moving image data as the evaluation giving position which is the position within the display range of the moving image data in the image display device 2. Further, the acquisition unit 132 displays the moving image data in the image display device 2 based on the coordinates of the display position of the moving image data in the display and the coordinates specified by the user with respect to the predetermined position in the display. The evaluation giving position, which is a position within the range, may be calculated.

Based on the evaluation granting time and the evaluation granting position acquired by the acquisition unit 132, the specific unit 133 associates the moving image data corresponding to the moving image identification information acquired by the acquiring unit 132 with the evaluation in the moving image data. Identify a given subject. The image distribution device 1 identifies, for example, a subject at the evaluation granting position in the moving image data at the evaluation granting time by executing a known image recognition process on the moving image data.

Further, the image distribution device 1 executes a known image recognition process on the moving image data in advance, recognizes a subject for each time and position in the moving image data, and recognizes the recognized subject as moving image identification information, time and position. The information associated with the above may be stored in the storage unit 12 in advance. In this case, the specific unit 133 sets the subject associated with the moving image identification information, the evaluation giving time, and the evaluation giving position acquired by the acquisition unit 132 in the storage unit 12 at the evaluation giving position at the evaluation giving time in the moving image data. Identify as a subject.

The specific unit 133 identifies at least one of the individual subject and the attribute of the subject. The individual subject is, for example, the name of a human or animal. The attribute of the subject is, for example, at least one of gender, age, affiliation (team name to which the subject belongs, etc.), and classification of organisms (human, dog, cat, etc.).

Further, the specific unit 133 specifies the content of the evaluation given by the user to the specified subject. In the present embodiment, the specifying unit 133 specifies a positive evaluation as the content of the evaluation for the subject in response to the user designating the evaluation granting position. Further, the specific unit 133 receives the selection of either a positive evaluation or a negative evaluation from the user together with the designation of the evaluation giving position in the image display device 2, and the selected positive evaluation and negative evaluation. Either of the evaluations may be specified as the content of the evaluation for the subject. Further, the specifying unit 133 may accept the selection of the degree of positive or negative evaluation expressed by a score or the like from the user, and specify the degree of the selected evaluation as the content of the evaluation for the subject.

The generation unit 134 generates evaluation information in which the information about the subject specified by the specific unit 133, the content of the evaluation specified by the specific unit 133, and the user information about the user are associated with each other. The information about the subject includes at least one of the information indicating the individual of the subject and the information indicating the attributes of the subject. User information includes at least one of identification information (user ID, etc.) for identifying the user, information indicating the user's individual (name, etc.), or user attributes (age, gender, occupation, place of residence, etc.). include. The content of the evaluation includes a positive evaluation, a negative evaluation or the degree of evaluation.

Further, the content of the evaluation may include a relative evaluation between a plurality of subjects. In this case, when the evaluation is given by the user, the generation unit 134 covers the display range of the moving image data including the subject to which the evaluation is given or other moving image data displayed at the same time as the moving image data. Multiple subjects included are recognized by known image recognition processing, and among the recognized subjects, the subject given a positive evaluation is better than the subject not given a positive evaluation. Generate the content of the evaluation that shows a high evaluation. For example, the generation unit 134 generates the content of the evaluation for the first subject, which is better than the second subject or worse than the second subject. Thereby, the image distribution device 1 can generate the contents of the relative evaluation for the plurality of subjects of the user, and can easily identify the user's preference.

The generation unit 134 stores the generated evaluation information in the storage unit 12. FIG. 5A is a schematic diagram of exemplary evaluation information stored in the storage unit 12 by the generation unit 134. The evaluation information includes information about the subject, the content of the evaluation, and the user information in association with the moving image identification information used for identifying the subject, the evaluation grant time, and the evaluation grant position. As a result, the image distribution device 1 can generate an evaluation by the user for each subject shown in the moving image, and can easily identify the user's preference based on the viewing status of the user's moving image.

Further, the generation unit 134 may generate preference information indicating the user's preference based on the subject evaluated by the user and store it in the storage unit 12. In this case, the generation unit 134 identifies the user's preference by aggregating the generated evaluation information. The generation unit 134 may specify the user's preference for each individual user or for each attribute of the user. The user's preference is a subject preferred by the user, for example, a subject in which one user or a plurality of users having a predetermined attribute have made positive evaluations in the past by a predetermined value or more. Further, the user's preference may be a relative preference among a plurality of subjects.

FIG. 5B is a schematic diagram of exemplary preference information stored in the storage unit 12 by the generation unit 134. The preference information includes the user information and the user's preference in association with each other. In the example of FIG. 5B, the preference information represents the preference for each attribute of the user, but may represent the preference for each individual user. As a result, the image distribution device 1 can aggregate and present the user's preferences for various subjects.

The display control unit 135 controls the image display device 2 to display the evaluation information generated by the generation unit 134. FIG. 6 is a schematic diagram of an exemplary screen displayed by the display control unit 135 on the image display device 2. The image display device 2 simultaneously displays a plurality of different moving image data distributed by the distribution unit 131 in each of the plurality of display ranges R1 to R3 on the display.

The display control unit 135 displays the moving image data including the subject evaluated by the user among the plurality of moving image data simultaneously displayed on the image display device 2 in a display mode different from other moving image data. .. In the example of FIG. 6, moving image data including a subject evaluated by the user is displayed in the display ranges R1 and R2. The display control unit 135 displays the moving image frames F1 and F3 around the display ranges R1 and R2, so that the display mode is different from that of the other display ranges R3. The display control unit 135 may change the display mode of the plurality of display ranges by other methods. As a result, the image distribution device 1 can easily make the user recognize the moving image data including the subject to which the evaluation is given, and can propose a scene of the moving image data that suits the user's preference.

The display control unit 135 displays the content of the evaluation in each moving image data in association with the position where the subject given the evaluation by the user is displayed. In the example of FIG. 6, moving image data including a subject evaluated by the user is displayed in the display ranges R1 and R2. The display control unit 135 indicates that the subject has been positively evaluated by displaying the subject frames F2 and F4 so as to surround the position where the subject is displayed in the display ranges R1 and R2. The display control unit 135 may display the content of the evaluation in association with the position of the subject to which the evaluation by the user is given by another method. As a result, the image distribution device 1 can easily make the user recognize the position of the subject to which the evaluation has been given and the content of the evaluation, and can propose a scene of moving image data that suits the user's preference.

Further, the display control unit 135 relates to the position where the subject evaluated by the user is displayed in each moving image data, and the content of the evaluation given by the image display device 2 used by the user, and the like. The content of the evaluation given by the other image display device 2 used by the user may be displayed. In the example of FIG. 6, the display control unit 135 sets the evaluation number E, which is the sum of the number of positive evaluations given by the user and the number of positive evaluations given by other users, as the subject. It is displayed near the position. Further, the display control unit 135 displays the number of positive evaluations given by the other image display device 2 used by the other user to the subject in the moving image data other than the subject given the evaluation by the user. You may. As a result, the image distribution device 1 can easily make the user recognize the evaluation of the subject given by the user himself / herself and other users, and can propose a scene of moving image data including a subject having a high degree of attention. ..

[Information processing method sequence]
FIG. 7 is a sequence diagram of an information processing method executed by the image display system S according to the present embodiment. In the image distribution device 1, the distribution unit 131 receives a request for acquisition of moving image data from the image display device 2. The distribution unit 131 identifies a plurality of moving image data associated with the moving image identification information included in the acquisition request in the storage unit 12. The distribution unit 131 distributes the specified plurality of moving image data to the image display device 2 so as to display them on one screen (S11).

The image display device 2 aggregates a plurality of moving image data distributed by the image distribution device 1 on one screen, and displays the screen on the display (S12). The image display device 2 receives from the user the designation of the position where the subject to be evaluated is displayed (S13). The image display device 2 is designated to include the moving image identification information of the moving image data given the evaluation by the user, the time when the evaluation is given, and the position specified by the user when the evaluation is given. The information is transmitted to the image distribution device 1.

In the image distribution device 1, the acquisition unit 132 acquires the moving image identification information, the evaluation grant time, and the evaluation grant position from the designated information transmitted by the image display device 2 (S14). The specific unit 133 associates the moving image data corresponding to the moving image identification information acquired by the acquiring unit 132, and evaluates in the moving image data based on the evaluation giving time and the evaluation giving position acquired by the acquisition unit 132. The given subject is specified (S15).

The generation unit 134 generates evaluation information in which the information about the subject specified by the specific unit 133, the content of the evaluation specified by the specific unit 133, and the user information about the user are associated with each other (S16). The generation unit 134 stores the evaluation information in the storage unit 12. The display control unit 135 controls the image display device 2 to display the evaluation information generated by the generation unit 134.

[Effect of embodiment]
According to the image display system S according to the present embodiment, the image distribution device 1 is reflected in the moving image data evaluated by the user based on the time and position where the user gives the evaluation to the moving image data. Identify the subject you are in. As a result, the image distribution device 1 can generate information on the user's evaluation of the specified subject, and can easily identify the user's preference based on the viewing status of the user's moving image.

In the above-described embodiment, the image distribution device 1 as an information processing device mainly executes a process for generating information regarding evaluation of a subject, but the image display device 2 as a terminal is at least a part of the process. May be executed. In this case, the image display device 2 as a terminal functions as an information processing device that generates information regarding evaluation of the subject.

Although the present invention has been described above using the embodiments, the technical scope of the present invention is not limited to the scope described in the above embodiments, and various modifications and changes can be made within the scope of the gist. be. For example, all or part of the device can be functionally or physically distributed / integrated in any unit. Also included in the embodiments of the present invention are new embodiments resulting from any combination of the plurality of embodiments. The effect of the new embodiment produced by the combination has the effect of the original embodiment together.

The processors of the image distribution device 1 and the image display device 2 are the main constituents of each step included in the information processing method shown in FIG. 7. That is, the processors of the image distribution device 1 and the image display device 2 read a program for executing the information processing method shown in FIG. 7 from the storage unit, and execute the program to control each part of the image display system S. The information processing method shown in FIG. 7 is executed. Some of the steps included in the information processing method shown in FIG. 7 may be omitted, the order between the steps may be changed, or a plurality of steps may be performed in parallel.

S Image display system 1 Image distribution device 13 Control unit 131 Distribution unit 132 Acquisition unit 133 Specific unit 134 Generation unit 135 Display control unit 2 Image display device

Claims (10)

The terminal, which is the time when the evaluation is given in the moving image data displayed on the terminal and given the evaluation by the user of the terminal, and the terminal designated by the user when the evaluation is given. The acquisition unit that acquires the evaluation granting position that is the position within the display range of the moving image data in
A specific unit that identifies the subject to which the evaluation is given in the moving image data based on the evaluation grant time and the evaluation grant position, and
A generation unit that generates evaluation information in which information about the subject and the content of the evaluation are associated with each other.
Information processing device with. In addition to the evaluation granting time and the evaluation granting position, the acquisition unit identifies the moving image for identifying the moving image data to which the evaluation is given among a plurality of moving image data displayed simultaneously on the terminal. Get information,
The specific unit identifies the subject in association with the moving image data corresponding to the moving image identification information.
The information processing apparatus according to claim 1. Further having a display control unit for displaying the moving image data including the subject to which the evaluation is given among the plurality of moving image data displayed simultaneously on the terminal in a display mode different from other moving image data. ,
The information processing apparatus according to claim 2. The generation unit does not give a positive evaluation to a subject to which a positive evaluation is given among a plurality of subjects included in the display range of one or more moving image data. Generates the evaluation information that shows a higher evaluation than the subject.
The information processing apparatus according to any one of claims 1 to 3. The generation unit generates preference information indicating the preference of the user who uses the terminal based on the subject to which the evaluation is given.
The information processing apparatus according to any one of claims 1 to 4. Further, it has a display control unit for displaying the content of the evaluation in association with the position where the subject to which the evaluation is given is displayed in the moving image data displayed by the terminal.
The information processing apparatus according to any one of claims 1 or 2. The display control unit associates the moving image data displayed by the terminal with the position where the subject to which the evaluation is given is displayed, the content of the evaluation given by the terminal, and the like. Display the contents of the evaluation given on the terminal of
The information processing apparatus according to claim 6. The generation unit generates the evaluation information in which the information about the subject, the content of the evaluation, and the user information about the user are associated with each other.
The information processing apparatus according to any one of claims 1 to 7. Computer,
The terminal, which is the time when the evaluation is given in the moving image data displayed on the terminal and evaluated by the user of the terminal, and the terminal designated by the user when the evaluation is given. The acquisition unit that acquires the evaluation granting position that is the position within the display range of the moving image data in
A specific unit that identifies the subject to which the evaluation is given in the moving image data based on the evaluation grant time and the evaluation grant position, and
A generation unit that generates evaluation information in which information about the subject and the content of the evaluation are associated with each other.
A program that functions as. Computer runs,
The terminal, which is the time when the evaluation is given in the moving image data displayed on the terminal and evaluated by the user of the terminal, and the terminal designated by the user when the evaluation is given. And the step of acquiring the evaluation giving position which is the position within the display range of the moving image data in
A step of specifying the subject to which the evaluation is given in the moving image data based on the evaluation grant time and the evaluation grant position, and
A step of generating evaluation information in which information about the subject and the content of the evaluation are associated with each other.
Information processing method to execute.

Images