JP2011128698A - Test system, content distribution system, operation method for test system, and test program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a technology for efficiently testing whether any content whose output is inappropriate is included in content to be output via display devices arranged under various environments. <P>SOLUTION: A test system includes: a content information acquisition part 10 for acquiring content information showing the content of each content to be output via one or more display devices among two or more display devices arranged under different environments; a test reference storage part 20 for storing the inappropriate data of each display device as data determining content whose output is inappropriate for each of the two or more display devices; and a determination part 30 for determining whether any content whose output is inappropriate is included in the content for each display device by using both the inappropriate data of each display device and the content information. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to an examination system, a content distribution system, an operation method of the examination system, and an examination program.

  2. Description of the Related Art In recent years, digital signage that arranges display devices having a display in various places such as outdoors, in stores, and in station buildings and outputs information such as advertisements via the display devices has been used.

  In digital signage, a content manager manages content data output via a display device, and transmits this data to display devices arranged in various environments via a network such as the Internet.

  Patent Document 1 describes a technique related to digital signage. That is, an electronic advertisement system is described in which a display schedule of advertisements displayed on a display device for digital signage is changed according to access to content details by a user.

JP 2009-128498 A

  The content manager is responsible for making sure that the content to be managed does not include content inappropriate for output. As a result of examination by the inventor, contents that are inappropriate to be output as digital signage contents include contents that are generally considered inappropriate, such as public morals, and contents that are specific to digital signage contents. I found out that

  Examples of inappropriate contents specific to digital signage content include the following.

  Display devices for digital signage are arranged in various environments. For example, a certain display device is arranged in a store of A store, and another display device is arranged in a store of B store which is a rival store of A store. In such a case, it is not inappropriate to output the advertisement of the store A through the display device arranged in the store of the store A, but the store B is arranged via the display device arranged in the store of the store B. It is inappropriate to output advertising advertisements for store A, which is a competitor's rival store. In addition, a display device may be arranged in Hospital C. In such a case, it is inappropriate to output an advertisement for alcoholic beverages via a display device arranged in Hospital C.

  In recent years, the number of display devices for digital signage has been on an increasing trend, and under such circumstances, taking into account the arrangement environment for each display device, it is possible to check whether each content contains inappropriate content. This is a very labor intensive work.

  Therefore, in the present invention, a technique for efficiently examining whether contents that are inappropriate to be output are not included in contents output via display devices arranged in various environments. It is an issue to provide.

  According to the present invention, content information acquisition for acquiring content information indicating the content of each content output through one or more display devices among two or more display devices arranged in different environments Means for holding inappropriate data for each display device, which is data in which contents inappropriate to output are determined for each of the two or more display devices, and inappropriate data for each display device And a determination unit that determines, for each display device, whether or not the content inappropriate to be output to the content is included using the content information.

  Further, according to the present invention, the examination system, two or more display devices arranged in different environments, and the content examined by the examination system in the two or more display devices, There is provided a content distribution system including a transmission device that transmits to one or more display devices.

  In addition, according to the present invention, for each of two or more display devices arranged in different environments, inappropriate data for each display device that defines content inappropriate to output is held, and the 2 A content information acquisition step of acquiring content information indicating the content of content output through one or more of the display devices, the inappropriate data for each display device, and the content information; And a determination step of determining for each display device whether or not the content does not contain content inappropriate to be output.

  Further, according to the present invention, content information for acquiring content information indicating the content of content output through one or more display devices among two or more display devices arranged in different environments. Output to the content using the acquisition step, the inappropriate data for each display device that defines the content inappropriate to be output for each of the two or more display devices, and the content information An evaluation program for causing a computer to execute a determination step for determining whether or not inappropriate content is included for each display device is provided.

  According to the present invention, it is possible to efficiently examine whether content that is inappropriate to be output is not included in content that is output via display devices arranged in various environments. Become.

It is a schematic diagram for demonstrating an example of the content delivery system of Embodiment 1. FIG. It is a functional block diagram which shows an example of the examination system of Embodiment 1. It is a schematic diagram which shows an example of inappropriate data for every display apparatus. It is a flowchart figure which shows an example of the operation | movement method of the examination system of Embodiment 1. It is a schematic diagram which shows an example of the warning content in the examination system of Embodiment 1. It is a functional block diagram which shows an example of the examination system of Embodiment 2. It is a schematic diagram which shows an example of display apparatus environment data. It is a schematic diagram which shows an example of inappropriate data for every arrangement environment. It is a schematic diagram which shows an example of the warning content in the examination system of Embodiment 2. It is a functional block diagram which shows an example of the examination system of Embodiment 3. It is a schematic diagram which shows an example of content attribute data. It is a schematic diagram which shows an example of NG data for every display apparatus.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. In all the drawings, the same components are denoted by the same reference numerals, and description thereof will be omitted as appropriate.

  In addition, each part which comprises the examination system of each embodiment is CPU of a computer, memory, the program loaded into memory (In addition to the program stored in memory from the stage which shipped an apparatus beforehand, CD etc.) (Including a program downloaded from a storage medium, a server on the Internet, etc.), a storage unit such as a hard disk for storing the program, and an interface for network connection, and any combination of hardware and software. It will be understood by those skilled in the art that there are various modifications to the implementation method and apparatus.

  In addition, the functional block diagram used in the description of each embodiment shows a functional unit block, not a hardware unit configuration. In these drawings, it is described that the examination system of each embodiment is realized by one physically separated device, but the realization means is not limited to this. That is, two or more physically separated devices may be connected by wire or wirelessly, and the examination system of each embodiment may be realized by the plurality of devices.

<Embodiment 1>
First, an outline of the present embodiment will be described with reference to FIG. In the content distribution system of the present embodiment, whether or not inappropriate content is included in two or more display devices 4 arranged in different environments and the content output via the one or more display devices 4 It has an examination system 1 that conducts examination, and a transmission device 3 that transmits content examined by the examination system 1 to the display device 4. The content can be digital signage content such as advertising.

  In the case of FIG. 1, the examination system 1, the content holding device 2 that holds content, and the transmission device 3 are arranged in the center. And the display apparatus 4 is arrange | positioned in the different environment of A store, B store which is a rival store of A store, and C hospital.

  As described above, when the display device 4 is arranged in different environments, contents inappropriate to be output via the display device 4 are different for each display device 4.

  For example, although it is not inappropriate to output the advertising advertisement of the store A via the display device 4 disposed in the store of the store A, the display disposed in the store of the store B which is a rival store of the store A It is inappropriate to output the advertisement of the store A through the device 4. In the case where the store A is a liquor store, it is not inappropriate to output a liquor advertisement through the display device 4 disposed in the store of the store A, but the display device 4 disposed in the hospital C It is inappropriate to output advertisements for alcoholic beverages via

  Therefore, the examination system 1 according to the present embodiment holds data that defines content that is inappropriate to be output for each display device 4, and uses this data to store the content in each display device 4. Investigate whether or not it contains inappropriate content. Then, the examination result is output to the content manager.

  The content manager confirms the content by viewing the content as necessary based on the examination results. Thereafter, processing such as correction of the contents is performed as necessary. Then, after creating a schedule to be output via the display device 4 based on the processed content, the processed content is transmitted to the display device 4 via the transmission device 3.

  According to the examination system 1 of this embodiment, even if the number of display devices 4 arranged in different environments increases, a certain amount of screening can be performed by computer examination. The amount of work can be reduced, and as a result, the efficiency of examination can be improved.

  Next, the configuration of the examination system 1 of the present embodiment will be described in detail. FIG. 2 is a functional block diagram showing an example of the configuration of the examination system 1 of the present embodiment. As shown in the figure, the assessment system 1 of the present embodiment includes a content information acquisition unit 10, an assessment criteria holding unit 20, and a determination unit 30. The output unit 40 and / or the determination result holding unit 50 may be included. Hereinafter, the configuration of each unit will be described in detail.

  The content information acquisition unit 10 acquires content information indicating the content of each content output via one or more display devices 4 out of two or more display devices 4 arranged in different environments. It is configured. Note that the content information acquisition unit 10 acquires content information indicating the contents of each content output via two or more display devices 4 out of two or more display devices 4 arranged in different environments. May be.

  Although it does not restrict | limit especially as a structure of the display apparatus 4, It can be set as the display apparatus 4 which has a display and a speaker. The display device 4 may include a receiving unit that receives content transmitted via a network such as the Internet. As an environment in which the display device 4 is disposed, for example, any environment such as a school, a station, a hospital, a building, the outdoors, a store, and a company can be considered. The content output via the display device 4 is not particularly limited, but may be digital signage content including advertising.

  Next, content information indicating the content will be described. The content information may include content data including video data and / or audio data for outputting content via the display device 4. Further, the content information may have content attribute data indicating content attributes. The content attribute data may include data that defines a main target for providing each content. For example, content attribute data includes gender (for men, for women, etc.), age (for those over 20 years old, for under 20 years old, etc.), region (for Hokkaido, for Kanto, for hospitals, for supermarkets, etc.), etc. May be included. In addition, the content attribute data may include data indicating the content. For example, the content attribute data may include data describing alcoholic beverage advertisements, beer advertisements, tobacco advertisements, tea advertisements, carbonated drink advertisements, company A advertisements, and the like. In addition, the content attribute data may include data indicating a scene included in the content. For example, the content attribute data may include data describing sexual depiction, grotesque depiction, intense light flashing scene, subliminal effect, and the like. The enumeration is merely an example, and the content attribute data may be other data. Such content attribute information is associated with each content. Such content attribute information may be created by a content creator or a content manager, associated with each content, and stored in a memory.

  The content information acquisition unit 10 may realize acquisition of content attribute information by taking out the content attribute information stored in the internal memory of the examination system 1, or the content attribute stored in the external device Acquisition of content attribute information may be realized by acquiring information by wired or wireless communication.

  The examination criterion holding unit 20 holds, for each of the two or more display devices 4, unsuitable data for each display device, which is data that defines contents inappropriate to be output. FIG. 3 schematically shows an example of inappropriate data for each display device. As shown in the figure, inappropriate data for each display device may be output as inappropriate words that are inappropriate words to output, inappropriate images that are inappropriate images to be output, and output. It may be configured to have one or more of inappropriate content attribute data defining inappropriate content attributes. In the figure, as an example, inappropriate data for each display device having all of these is shown. Such inappropriate data for each display device may be created in advance by the content manager and stored in the memory. The inappropriate data for each display device may be partially corrected, added, or deleted after storage.

  The determination unit 30 includes content that is inappropriate to be output to content using the inappropriate data for each display device held by the examination reference holding unit 20 and the content information acquired by the content information acquisition unit 10. It is configured for each display device 4 to determine whether it is not. Hereinafter, a specific processing example of the determination unit 30 will be described.

  First, as an example, the case where the determination unit 30 uses content data as content information will be described. In such a case, the determination unit 30 extracts the character string included in the content using the content data, and extracts the extracted character string and the inappropriate word (see FIG. 3) included in the inappropriate data for each display device. By collating, it is determined for each display device 4 whether or not contents inappropriate to be output in the content are included.

  For example, the determination unit 30 first uses the content data to extract a character string included in the content. The character string here is an arbitrary combination of one or more of letters, numbers, and symbols. The process of extracting the character string is performed when the image does not include information consisting of the character string, or when the image information is analyzed for each frame using, for example, a well-known character recognition technology, and character information is included. May have a process of extracting the character string. In addition, the process of extracting the character string uses the voice data included in the content data, converts the voice data into character data by using, for example, a known voice recognition technology, and the character specified by the character data You may have the process which extracts a row | line | column.

  After extracting the character string included in the content as described above, the determination unit 30 collates the extracted character string with the inappropriate word included in the inappropriate data for each display device, thereby determining the determination target. It is determined for each display device 4 whether content inappropriate to be output is included in the content. For example, the determination unit 30 identifies one display device 4 and individually uses all inappropriate words associated with the specified display device 4 and includes them in the character string extracted from the inappropriate words. Judge whether it is not. If even one inappropriate word is included, the determination unit 30 determines that the content includes content that is inappropriate to be output via the specified display device 4. On the other hand, if no inappropriate word is included, the determination unit 30 determines that the content does not include content inappropriate to be output via the specified display device 4.

  Next, another example when the determination unit 30 uses content data as content information will be described. In such a case, the determination unit 30 compares the image included in the content acquired from the content data with the inappropriate image (see FIG. 3) included in the inappropriate data for each display device, thereby determining the content to be determined. It is determined for each display device 4 whether content inappropriate to output is included. The image included in the content acquired from the content data can be an image of each frame.

  For example, the determination unit 30 identifies one display device 4 and individually uses all of the inappropriate images associated with the specified display device 4 so that each frame includes an inappropriate image. Judge whether or not. This determination may be realized using a known image recognition technique. For example, if an image having a certain degree of similarity (arbitrary design matter) is included, it may be determined that an inappropriate image is included. As a result of the determination, if even one inappropriate image is included, the determination unit 30 determines that the content includes content that is inappropriate to be output via the specified display device 4. . On the other hand, when no inappropriate image is included, the determination unit 30 determines that the content does not include content inappropriate to be output via the specified display device 4.

  Next, the case where the determination unit 30 uses content attribute data as content information will be described. In such a case, the determination unit 30 collates the content attribute data with the inappropriate content attribute data (see FIG. 3) included in the inappropriate data for each display device, so that it is inappropriate to output the content. Is determined for each display device 4.

  For example, the determination unit 30 identifies one display device 4 and uses all of the inappropriate content attribute data associated with the specified display device 4 individually, and includes the inappropriate content in the content attribute data. Determine whether attribute data is included. As a result of the determination, if even one inappropriate content attribute data is included, the determination unit 30 determines that the content includes content that is inappropriate to be output via the specified display device 4. to decide. On the other hand, if no inappropriate content attribute data is included, the determination unit 30 determines that the content does not include content that is inappropriate to be output via the specified display device 4. .

  Note that the processing example of the determination unit 30 described above is merely an example, and other processing according to the above may be performed. The determination unit 30 can also be configured to perform a process that combines any two or more of the three process examples described above. For example, if at least one inappropriate word, inappropriate image, or inappropriate content attribute data is included as a result of the determination, the determination unit 30 outputs the content via the specified display device 4. It may be determined that the content includes inappropriate content. When the determination unit 30 does not include any inappropriate word, inappropriate image, or inappropriate content attribute data, the determination unit 30 outputs the content via the specified display device 4. May be determined not to contain inappropriate content.

  The determination result holding unit 50 is configured to hold the result of the determination process by the determination unit 30. The result of the determination process may be, for example, information obtained by associating data identifying the content to be determined and the display device 4 to be determined with information identifying whether or not the content includes inappropriate content. This data may further include information indicating why it is determined to be inappropriate. For example, inappropriate words and / or inappropriate images included in the content and inappropriate content attribute data included in the content attribute data may be output. At this time, a portion in the content where the inappropriate word and / or inappropriate image appears may be output together. The location in the content may be information indicated by the elapsed time from the beginning of the content.

  When the determination unit 30 determines that the content includes inappropriate content, the output unit 40 is configured to output a warning to that effect. The means for outputting a warning is not particularly limited, and can be realized using any device such as a display, a speaker, and a printer.

  Note that the content indicating the warning may include information indicating why it is determined to be inappropriate. For example, inappropriate words and / or inappropriate images included in the content and inappropriate content attribute data included in the content attribute data may be output. At this time, a portion in the content where the inappropriate word and / or inappropriate image appears may be output together.

  The output unit 40 can acquire the determination result by the determination unit 30 from the determination unit 30 or the determination result holding unit 50, and use the result to realize the above output.

  Next, an operation method of the examination system of this embodiment will be described.

  The operation method of the examination system of the present embodiment is that the inappropriate data for each display device in which contents that are inappropriate to be output are determined for each of two or more display devices arranged in different environments (see FIG. 3). Content information acquisition step for acquiring content information indicating the content of content output from one or more of the two or more display devices, and for each display device A determination step of determining, for each display device, whether or not the content is inappropriate to be output using the inappropriate data and the content information. The content information acquisition step may be a step of acquiring content information indicating details of content output through two or more display devices in the two or more display devices.

  Hereinafter, an example of the processing flow of the operation method of the examination system 1 of the present embodiment will be described with reference to the flowchart of FIG.

  First, the examination system 1 acquires content information of one content. For example, the content information stored in the internal memory is extracted (step S10).

  Next, the examination system 1 specifies one display device 4 from one or more display devices 4 that output content whose content information acquired in step S10 indicates the content (step S20). For example, the identification information of the display device 4 that outputs the content may be described in the content attribute information of the content information. And the examination system 1 implement | achieves specification of one display apparatus 4 by specifying one identification information from the identification information of one or more display apparatuses 4 described in content attribute information. May be.

  Thereafter, the examination system 1 acquires inappropriate data for each display device associated with the specified display device 4 (step S30). For example, using the identification information of the display device 4 identified in step S20 as a key, the examination criterion holding unit 20 is searched, and inappropriate data for each display device associated with the key is identified and acquired. In this way, inappropriate data for each display device associated with the display device 4 may be extracted from the examination criterion holding unit 20.

  Next, the examination system 1 performs an examination using the content information acquired in step S10 and the inappropriate data for each display device acquired in step S30 (step S40). That is, it is determined whether the content that is acquired in step S10 indicates the content that is inappropriate to be output via the specified display device 4. Since this determination process is as described in the determination unit 30, the description is omitted here.

  Thereafter, the examination system 1 stores the examination result in step S40 in the memory (determination result holding unit 50) (step S50). The “examination result” here has the same concept as the “result of determination processing by the determination unit 30” described above.

  Thereafter, the examination system 1 determines whether or not there is a display device 4 that outputs content whose content information acquired in step S10 indicates content, and has not yet been examined (step S60). As a result of the determination, if there is a display device 4 that has not been examined (Yes in step S60), the process returns to step S20 and the above process is repeated. On the other hand, as a result of the determination, if there is no display device 4 that has not been examined (No in step S60), the process proceeds to step S70.

  In step S70, the examination system 1 determines whether contents inappropriate to be output are included in the contents whose contents information acquired in step S10 indicates the contents. This determination can be realized using the examination result stored in step S50. As a result of the determination, if one or more display devices 4 include content that is inappropriate to be output (Yes in step S70), the process proceeds to step S80. On the other hand, as a result of the determination, if all the display devices 4 do not include content that is inappropriate to be output (No in step S70), the process ends.

  In step S80, the examination system 1 outputs, to the content manager, a warning indicating that the content information obtained in step S10 includes content that is inappropriate to be output. To do. This warning may specify the display device 4 and output an inappropriate content included in the content. In FIG. 5, an example of the content which the examination system 1 outputs is shown typically. Although FIG. 5 shows an example in which only the display devices 4 that include inappropriate content are listed and information that is a warning is output, the display device 4 that does not include inappropriate content is also shown. You may enumerate together. That is, all of the examined display devices 4 may be listed. In such a case, the information regarding the display device 4 that includes inappropriate content is information regarding the display device 4 that does not include inappropriate content using a technique such as red display, bold display, or blinking display. May be displayed in an identifiable manner.

  Thereafter, the content manager is warned that inappropriate content is included by using the warning content (see FIG. 5) output in step S80 and viewing the content as necessary. It is determined whether it is inappropriate to output the content to the display device 4. Then, the contents are corrected as necessary. This correction may be a correction for only the content for the display device 4 that is warned that the content includes inappropriate content. That is, content that is output only to the display device 4 may be created. If it is determined that there is no problem as a result of the confirmation, it can be determined to output the content as it is to the display device 4.

  Thereafter, the content that has been subjected to the examination by the examination system 1 and the above-described examination by the content manager is output to the display device 4 and output according to a predetermined schedule.

  In the above example, an example of batch processing is shown, but in addition, a warning is output every time an inappropriate content is found by real-time processing or every time one display device 4 is examined. It may be configured.

  According to the above description, the content information acquisition step of acquiring content information indicating the content of the content output via one or more display devices among the two or more display devices arranged in different environments. And output to the content using the inappropriate data for each display device that defines the inappropriate content to be output for each of the two or more display devices and the content information. There is also disclosed an examination program for causing a computer to execute a determination step for determining whether or not inappropriate contents are included for each display device. The content information acquisition step may be a step of acquiring content information indicating details of content output through two or more of the two or more display devices.

  According to the examination system, the examination system operating method, the content distribution system, and the examination program according to the present embodiment, one or more displays in two or more display devices arranged in different environments. In addition to improving the efficiency of checking whether or not inappropriate content is included in the content output via the apparatus, it is possible to improve the accuracy of the examination. As a result, it is expected to reduce complaints from the user who arranges the display device.

<Embodiment 2>
The present embodiment is based on the first embodiment, and the examination system 1 has a display device environment holding unit 60 and a partial configuration of the examination standard holding unit 20, the judgment unit 30, and the output unit 40 is different.

  FIG. 6 is a functional block diagram showing an example of the configuration of the examination system 1 of the present embodiment. As shown in the figure, the assessment system 1 of the present embodiment includes a content information acquisition unit 10, an assessment criteria holding unit 20, a determination unit 30, and a display device environment holding unit 60. The output unit 40 and / or the determination result holding unit 50 may be included. The configurations of the content information acquisition unit 10 and the determination result holding unit 50 are the same as those in the first embodiment, and thus description thereof is omitted here. Hereinafter, the configuration of the display device environment holding unit 60, the examination reference holding unit 20, the determination unit 30, and the output unit 40 of the present embodiment will be described in detail.

  The display device environment holding unit 60 holds display device environment data in which two or more display devices 4 are associated with arrangement environment information indicating the arranged environment. FIG. 7 schematically shows an example of display device environment data. The display device environment data in FIG. 7 indicates that the display device 4 identified by the display device ID “0000001” is located in a hospital in Kanto. In addition, the display device environment data in FIG. 7 indicates that the display device 4 specified by the display device ID “0000002” is arranged in the cafeteria of company A in Kansai. Note that the arrangement environment information illustrated in FIG. 7 is merely an example, and other information such as a country name, a prefecture name, and a city name may be included, or more detailed information may be included.

  The examination standard holding unit 20 holds inappropriate data for each placement environment, which is data that defines contents inappropriate to output for each placement environment. FIG. 8 schematically shows an example of inappropriate data for each placement environment. As shown in the figure, inappropriate data for each arrangement environment may be output as inappropriate words that are inappropriate words to output, inappropriate images that are inappropriate to output, and output. It may be configured to have one or more of inappropriate content attribute data defining inappropriate content attributes. In the figure, as an example, inappropriate data for each display device having all of these is shown. Such inappropriate data for each placement environment may be created in advance by the content manager and stored in the memory. Then, the inappropriate data for each placement environment may be partially corrected, added, or deleted after storage.

  The determination unit 30 specifies the arrangement environment of the display device 4 to be determined using the display device environment data (see FIG. 7), inappropriate data for each arrangement environment in the specified arrangement environment (see FIG. 8), The content information of the content to be determined is used to determine whether the content to be determined contains content inappropriate to be output. For example, the determination unit 30 acquires one or more keywords (arrangement environment) associated with the display device 4 to be determined using the display device environment data. Then, the determination unit 30 uses the acquired keyword (placement environment) individually, searches the inappropriate data for each placement environment, identifies the content inappropriate to output (such as an inappropriate word), Use the specified inappropriate content (such as inappropriate words) and the content information of the content to be judged to determine whether the content to be judged contains content inappropriate to output To do. Since a specific processing example of the determination unit 30 using the specified inappropriate content (such as inappropriate word) can be realized according to the first embodiment, description thereof is omitted here.

  When outputting the warning, the output unit 40 can identify whether it is determined to be inappropriate based on inappropriate data for each display device (see FIG. 3) or inappropriate data for each arrangement environment (see FIG. 8). A warning may be output as follows. FIG. 9 schematically shows an example of contents output by the output unit 40. In such a display mode, the content manager can determine the degree of warning.

  For example, the inappropriate data for each display device is data that defines inappropriate content for each display device. When it is determined that inappropriate content is included based on such inappropriate data for each display device, the content manager can determine that it is highly necessary to correct the content content. On the other hand, the inappropriate data for each placement environment is data that defines inappropriate content for each placement environment, not for each display device. If it is determined that inappropriate content is included based on such inappropriate data for each placement environment, the content manager may be able to use the content without modification, depending on the situation. Can be judged.

  The process flow of the operation method of the examination system 1 of the present embodiment can be realized according to the process flow described in the first embodiment. That is, in step S40, the examination system 1 can be realized by performing the examination by using the content information, the inappropriate data for each display device, and the inappropriate data for each arrangement environment.

  According to the examination system, the examination system operation method, the content distribution system, and the examination program according to the present embodiment as described above, compared to the first embodiment, the labor of the human labor is reduced while maintaining the accuracy of the examination by the computer. It becomes possible to do. In other words, as the number of display devices increases, the work of creating data that defines content inappropriate to be output for each display device becomes a work that requires a great deal of labor. However, as in this embodiment, when an examination is performed using data that defines content that is inappropriate for output for each placement environment, content that is inappropriate for output for each display device The amount of information that should be registered as data that defines the data is reduced. As a result, it is possible to reduce the amount of work for manually creating data with contents that are inappropriate to be output.

<Embodiment 3>
The present embodiment is based on the first or second embodiment, and the examination system 1 has a creation unit 70 and a partial configuration of the examination standard holding unit 20, the judgment unit 30, and the output unit 40.

  FIG. 10 is a functional block diagram showing an example of the configuration of the examination system 1 of the present embodiment. As shown in the figure, the assessment system 1 of the present embodiment includes a content information acquisition unit 10, an assessment criteria holding unit 20, a determination unit 30, and a creation unit 70. The output unit 40 and / or the determination result holding unit 50 and / or the display device environment holding unit 60 (not shown) may be included. The configurations of the content information acquisition unit 10, the determination result holding unit 50, and the display device environment holding unit 60 (not shown) are the same as those in the first and second embodiments, and thus the description thereof is omitted here. Hereinafter, the configuration of the creation unit 70, the examination criterion holding unit 20, the determination unit 30, and the output unit 40 of the present embodiment will be described in detail.

  The creation unit 70 outputs the information for each display device 4 using the content information of the content that is determined by the determination unit 30 to include content inappropriate to be output via the display device 4 to be determined. This is configured to create NG data for each display device, which is data that defines inappropriate content.

  For example, consider a case where the determination unit 30 determines that the content with the content ID “BBBBB” includes content that is inappropriate to be output via the display device 4 with the display device ID “0000001”. FIG. 11 schematically shows an example of content information (content attribute data) of the content with the content ID “BBBBB”. The content attribute data shown in FIG. 11 describes four attributes of “for men”, “beer advertisement”, “company A advertisement”, and “with intense light flashing scene”. The creation unit 70 uses such content attribute data, for example, creates NG data using all attributes described in the content attribute data as AND conditions, and associates them with the display device ID “0000001”. FIG. 12 schematically shows an example of NG data for each display device created by the creation unit 70. In addition to the above example, the creation unit 70 is configured to create NG data using an AND condition with a predetermined number or less (for example, three or less) of the attributes described in the content attribute data. May be. In such a case, when a plurality of attributes are described in the content attribute data, the attributes are described with priorities, and the creation unit 70 uses a predetermined number of attributes in descending order of priority. NG data using these AND conditions may be created.

  The examination standard holding unit 20 holds the NG data for each display device (see FIG. 12) created by the creating unit 70.

  The determination unit 30 is configured to determine, for each display device 4, whether or not the content inappropriate to be output to the content is included by using the NG data for each display device and the content information. . For example, the determination unit 30 uses NG data composed of one attribute or NG data using two or more attributes as AND conditions, and matches the NG data in the content attribute data of the content information. Check whether the information to be included is included. Since a specific processing example of the determination unit 30 can be realized according to the first embodiment, description thereof is omitted here.

  When outputting the warning, the output unit 40 can identify whether it is determined to be inappropriate based on inappropriate data for each display device (see FIG. 3) or NG data for each display device (see FIG. 12). A warning may be output. In addition, when the determination unit 30 performs determination processing also using the inappropriate data for each arrangement environment (see FIG. 8), the output unit 40 outputs the inappropriate data for each display device (FIG. 3) when outputting a warning. Reference) and inappropriate data for each arrangement environment (see FIG. 8) and NG data for each display device (see FIG. 12) may be used to output a warning so that it can be identified as inappropriate. . The display mode may be a mode (see FIG. 9) according to the second embodiment. In such a display mode, the content manager can determine the degree of warning. For example, the NG data for each display device is data that defines inappropriate content for each display device by using content that has been determined to be inappropriate in the past. When it is determined that inappropriate content is included based on such NG data for each display device, the content manager can determine that the necessity of correcting the content content is very high. On the other hand, the inappropriate data for each display device is data in which inappropriate content is previously determined for each display device. When it is determined that inappropriate content is included based on such inappropriate data for each display device, the content manager can determine that it is highly necessary to correct the content content. On the other hand, the inappropriate data for each arrangement environment is data that defines inappropriate contents for each arrangement environment, not for each display device. If it is determined that inappropriate content is included based on such inappropriate data for each placement environment, the content manager may be able to use the content without modification, depending on the situation. Can be judged.

  The process flow of the operation method of the examination system 1 of the present embodiment can be realized according to the process flow described in the first embodiment. That is, in step S40, the examination system 1 can be realized by performing the examination using the content information, the inappropriate data for each display device, and the NG data for each display device. In step S40, the examination system 1 may be configured to perform an examination using content information, inappropriate data for each display device, inappropriate data for each arrangement environment, and NG data for each display device. Good.

  According to the examination system, the examination system operation method, the content distribution system, and the examination program according to the present embodiment, contents that are inappropriate to be output by computer processing based on the past examination results. NG data determined for each display device can be created and accumulated. As a result, it is possible to improve the accuracy of examination by a computer without burdening the work manually.

DESCRIPTION OF SYMBOLS 1 Examination system 2 Content holding apparatus 3 Transmitting apparatus 4 Display apparatus 10 Content information acquisition part 20 Examination reference | standard holding part 30 Judgment part 40 Output part 50 Judgment result holding part 60 Display apparatus environment holding part 70 Creation part

Claims (10)

Content information acquisition means for acquiring content information indicating the contents of each of the contents output via one or more display devices among the two or more display devices arranged in different environments;
For each of the two or more display devices, an examination criterion holding means for holding inappropriate data for each display device, which is data that defines inappropriate content to be output,
Judgment means for judging for each display device whether or not the content inappropriate to be output to the content is included using the inappropriate data for each display device and the content information;
Having an examination system. In the examination system according to claim 1,
Each of the two or more display devices further includes display device environment holding means for holding display device environment data associated with placement environment information indicating a placed environment,
The examination standard holding means is:
For each placement environment, holding inappropriate data for each placement environment, which is data that defines inappropriate content to be output,
The determination means includes
An arrangement environment of the display device to be determined is specified using the display device environment data, and inappropriate data for each arrangement environment in the specified arrangement environment, and the content information of the content to be determined An examination system that uses and judges whether or not content that is inappropriate to be output to the content to be judged is included. In the examination system according to claim 1 or 2,
It is not possible to output for each display device using the content information of the content that is determined by the determination means to include inappropriate content to be output through the display device to be determined. It further has a creation means for creating NG data for each display device, which is data defining appropriate contents,
The examination standard holding means holds the NG data for each display device created by the creating means,
The determination means includes
The examination system which judges for every said display device whether the content inappropriate to output to the said content is contained using the said NG data for every display device and the said content information. In the examination system according to any one of claims 1 to 3,
The content information includes content data for outputting the content via the display device,
The examination standard holding means holds an inappropriate word that is an inappropriate word to output as data defining the inappropriate content to output,
The determination means includes
Extracting a character string included in the content using the content data, and collating the extracted character string with the inappropriate word to include content that is inappropriate to be output to the content An examination system that judges whether each of the display devices is not. In the examination system according to any one of claims 1 to 4,
The content information includes content data for outputting the content via the display device,
The examination standard holding means holds an inappropriate image that is an inappropriate image to output as data defining the inappropriate content to be output,
The determination means includes
By comparing the image included in the content acquired from the content data with the inappropriate image, it is determined for each display device whether the content inappropriate to be output to the content is included. An inspection system. In the examination system according to any one of claims 1 to 5,
The content information includes content attribute data indicating an attribute of the content,
The examination standard holding means holds the inappropriate content attribute data defining the attribute of the content inappropriate to output as the data defining the inappropriate content to output,
The determination means includes
The examination system which judges for every said display apparatus whether the content inappropriate to output to the said content is contained by collating the said content attribute data and the said inappropriate content attribute data. In the examination system according to any one of claims 1 to 6,
When the determination unit determines that the content includes inappropriate content, the examination system further includes an output unit that outputs a warning to that effect. An examination system according to any one of claims 1 to 7;
Two or more display devices arranged in different environments;
A transmission device that transmits the content examined by the examination system to one or more of the two or more display devices;
A content distribution system. For each of the two or more display devices arranged in different environments, hold inappropriate data for each display device that defines content that is inappropriate to output,
A content information acquisition step of acquiring content information indicating the content of content output through one or more of the two or more display devices;
A determination step for determining, for each display device, whether or not content that is inappropriate to be output is included in the content using the display device inappropriate data and the content information;
Method of operating an examination system having A content information acquisition step of acquiring content information indicating the content of the content output via one or more of the display devices among two or more display devices arranged in different environments;
It is inappropriate to output to the content using the inappropriate data for each display device that defines the content that is inappropriate to be output for each of the two or more display devices, and the content information. A determination step for determining for each display device whether or not the content is included;
Examination program to make computer execute.

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