JP2017162498A - Image evaluation server - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide useful information that relates to desired events.SOLUTION: An image evaluation server is configured to: cause an acquired evaluation value to be stored in association with image data on an image storage unit; when the evaluation value exceeds a prescribed threshold, register shooting location information on the image data with the shooting location information discriminated from other shooting location information on other image data in which the evaluation value does not exceed the prescribed threshold; store information relating to a terminal address and prescribed event as private information; store even an event database associating events to be held at each location with a holding location of the event, and holding period thereof; when the shooting location information is registered, retrieve the database about the prescribed event to be held in a period corresponding to a shooting time in a location corresponding to the shooting location on the basis of shooting location information, shooting time information, and information relating to the prescribed event of the private information; and when event data about the prescribed event to be held is retrieved, transmit the shooting location information to the terminal address.SELECTED DRAWING: Figure 4

Description

  The present invention relates to an image evaluation server.

  2. Description of the Related Art Conventionally, a system for registering image data of an image uploaded to a website in a server in association with a predetermined keyword is known (for example, see Non-Patent Document 1). According to this WEB site, for example, an image related to “spring” can be browsed by inputting a keyword such as “spring” and performing a search.

  Also, a server is known that includes an image database that stores image data to which a shooting location and shooting date and time are added, and an event database that stores event information in which the holding location and the holding date and time are associated (for example, patents). Reference 1). According to this server, the user can view an image related to the specified event by specifying the desired event.

http://www.nagano-tabi.net/modules/suteki/ (Nagano Prefecture Official Tourism Website Sawayaka Shinshu Travel.net)

JP 2003-333486 A

  However, in the above-mentioned WEB site, since image data can be freely uploaded, registration information tends to be miscellaneous. For this reason, there exists a problem that a user cannot obtain the search result narrowed down to useful information, such as a photography landmark.

  Moreover, in the above-mentioned server, since the evaluation by the viewer is not reflected in the image, there is a problem that it is impossible to provide an image of an event venue with a high evaluation such as a shooting spot.

  An object of the present invention is to provide an image evaluation server capable of providing useful information regarding a desired event.

  The image evaluation server of the present invention includes an image storage unit that stores image data associated with shooting location information and information related to shooting, an evaluation acquisition unit that acquires an evaluation value of evaluation for the image data, and the image storage A storage control unit that associates and stores the evaluation value acquired by the evaluation acquisition unit with the image data stored in the unit, and the evaluation value associated with the image data exceeds a predetermined threshold, A registration unit that registers shooting location information associated with image data separately from other shooting location information associated with other image data whose evaluation value does not exceed the predetermined threshold; Personal information storage unit that stores information about the address of the terminal that can be communicated, and information on a predetermined event, and events held in various places A search unit that retrieves the event data from an event database that stores event data associated with each other, and when the shooting location information is registered in the registration unit, the shooting location information, information about the shooting time, and A search control unit that causes the search unit to search for the event data regarding the predetermined event held in a period corresponding to the shooting time in a location corresponding to the shooting location based on the information related to the predetermined event; A notification unit that transmits the shooting location information to the address when the event data for the predetermined event held in a period corresponding to the shooting time is searched by a search unit at a location corresponding to the shooting location; It is characterized by providing.

  According to the image evaluation server of the present invention, it is possible to provide useful information regarding a desired event.

It is a block diagram which shows the structure of the image evaluation system which concerns on embodiment. It is a block diagram which shows the structure of the image evaluation server which concerns on embodiment. It is a block diagram which shows the structure of the terminal which concerns on embodiment. It is a flowchart which shows the process of the image evaluation system which concerns on embodiment.

  Hereinafter, an image evaluation system according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a block diagram showing a configuration of an image evaluation system 2 according to the embodiment. The image evaluation system 2 includes an image evaluation server 4 that performs an image evaluation process, and the image evaluation server 4 can communicate with various terminals via a network 6.

  Here, the terminal 8 includes a personal computer that can store image data in addition to an imaging device that can capture an image, such as a digital camera, a smartphone, a tablet terminal, and a mobile phone. Each terminal has a built-in communication device that is communicably connected to the image evaluation server 4 or is mounted as an external device.

  FIG. 2 is a block diagram illustrating a configuration of the image evaluation server 4 according to the embodiment. The image evaluation server 4 is a server that provides an image evaluation site (not shown) that receives image evaluation from a communicable terminal, and includes a CPU 20 that controls each part of the image evaluation server 4 in an integrated manner. The CPU 20 includes a communication unit 22 that communicates with the terminal 8 via the network 6, a personal information storage unit 24 that stores personal information such as an address in advance, and image data uploaded from the terminal 8 via the network 6. Are connected to an image storage unit 26 for storing image information, a shooting spot storage unit 28 for storing position information of a shooting point of an image for which a predetermined evaluation has been performed, and an event database 29.

  Here, in the personal information storage unit 24, the address of the user of the search terminal 12 (hereinafter referred to as a service user) who wishes to be notified of shooting landmark information, information on a predetermined event in which the service user is interested or interested. Etc. are registered in advance as personal information. In addition, as information on a predetermined event, for example, a genre of a desired event (for example, a festival, an exposition), a name of a desired event (for example, a secondhand book festival), and the like are registered. Further, the service user can register a keyword (for example, a shrine, a flower cart, etc.) representing the desired event characteristics as necessary.

  Further, in the event database 29, for example, event names of festivals and entertainment held at major points throughout the country are stored in association with the location, the duration, and the like as event data. These event data are acquired from a predetermined event information site (for example, a site such as a public office, a local government, or a company) via the network 6, and are updated as appropriate at regular time intervals.

  FIG. 3 is a block diagram illustrating a configuration of the terminal 8 that can communicate with the image evaluation server 4 according to the embodiment. The terminal 8 includes a CPU 30, and a communication unit 32 that performs communication with the image evaluation server 4 via the network 6, an LCD display unit 38, and a memory card 52 that stores image data are mounted on the CPU 30. A memory card slot 53 is connected. Note that the terminal 8 other than the personal computer further includes a GPS that measures the current position based on a signal received from a GPS satellite, and an imaging element that captures the subject light and generates an imaging signal.

  Next, processing for uploading an image to the image evaluation site provided by the image evaluation server 4 according to the embodiment will be described. A person who intends to upload an image (registrant / uploader) accesses the image evaluation site from the terminal 8 (digital camera, smartphone, tablet terminal, mobile phone, personal computer). Next, the registrant selects one or a plurality of image data from the image data stored in the memory card 52 attached to the terminal 8, and uploads the image data to the image evaluation site. Here, to the image data stored in the memory card 52, a file name, position information, shooting date information, shooting conditions, and the like are added as tag information.

  Note that, when uploading an image, the registrant can add the feature of the event reflected in the image to the image data. For example, when a shrine is reflected in an image of a festival, the operator can add a keyword to the image data such as “shrine”.

  Next, the CPU 20 of the image evaluation server 4 publishes the image uploaded to the image evaluation site so that it can be browsed, and stores the image data of the uploaded image in the image storage unit 26.

  Next, image evaluation processing in the image evaluation system 2 according to the embodiment will be described with reference to the flowchart shown in FIG. The flowchart is described with the CPU 20 of the image evaluation server 4 as a main component.

  First, when a person (evaluator) who wants to evaluate an image accesses the image evaluation site from the browser of the terminal 8 (digital camera, smartphone, tablet terminal, mobile phone, personal computer), the image is displayed on the LCD display unit 38 of the terminal 8. The evaluation site screen is displayed.

  Next, the evaluator inputs the evaluation of the image posted on the image evaluation site. For example, the evaluator selects an image X (not shown) from a plurality of images posted on the image evaluation site, and inputs an evaluation score for the image X. Here, the image X is an image based on the image data X ′ (not shown), and the following description will be given on the assumption that the image X was taken at the shooting point Y (not shown).

  When the evaluation score for the image X is input, the CPU 20 of the image evaluation server 4 adds the evaluation score to the image data X ′ of the image X stored in the image storage unit 26 (step S1). Here, when the evaluation score is already added to the image data X ′, the new evaluation score is added to the evaluation score already added to the image data X ′.

  Next, the CPU 20 determines whether or not the total number of evaluation points added to the image data X ′ exceeds a predetermined number (step S2). When the total does not exceed the predetermined score (step S2: No), the process returns to step S1, and evaluation for the image X is continuously received. On the other hand, when the total exceeds the predetermined score (step S2: Yes), the CPU 20 distinguishes the shooting point Y of the image X from the shooting point of the image whose total evaluation score does not exceed the predetermined score. Y is registered as a “photograph spot” (step S3). For example, the position information of the shooting point Y added to the image data X ′ is stored in the shooting spot storage unit 28 as shooting spot information.

  Next, the CPU 20 reads the position information of the shooting point Y of the image X stored in the shooting spot storage unit 28 and also reads the shooting date / time information added to the image data X ′ of the image X. In addition, information related to the event registered in the personal information storage unit 24 is read out. For example, if “festival” is registered in the personal information storage unit 24 as the event genre desired by the service user A, the desired event genre “festival” is read out. Here, for the sake of convenience, it is assumed that there is no service user who has registered information about an event other than service user A.

  Next, based on the location information of the shooting point Y, the shooting date information added to the image data X ′, and the desired event genre “festival”, the CPU 20 determines that the event data corresponding to these information is the event. It is searched whether or not it is stored in the database 29 (step S4). That is, it is searched whether there is a “festival” scheduled to be held at the shooting point Y on the shooting date of the image X.

  When there is no “festival” scheduled to be held at the shooting point Y on the shooting date of the image X (step S4: No), the CPU 20 ends the series of processes. On the other hand, when there is a “festival” scheduled to be held at the shooting point Y on the shooting date of the image X (step S4: Yes), the CPU 20 indicates that the keyword indicating the characteristics of the event desired by the service user A is personal information. It is determined whether or not it is registered in the storage unit 24 (step S5).

  When the keyword representing the characteristics of the event desired by the service user A is not registered in the personal information storage unit 24 (step S5: No), the CPU 20 uses the address of the service user A as the shooting spot information of the shooting point Y. Is notified (step S7). For example, when the terminal 8 used by the service user A is a smartphone, the photograph of the photographing point Y is displayed in a message such as “I will inform you of a newly registered popular photographing spot” to the email address of the smartphone. Send an email with sights attached.

  On the other hand, when the keyword indicating the characteristics of the event desired by the service user A is registered in the personal information storage unit 24 (step S5: Yes), the CPU 20 displays the keyword registered in the personal information storage unit 24 as an image. It is determined whether or not it matches the keyword added to the data X ′ (step S6). For example, when the keyword “Kamisu” representing the characteristics of the event desired by the service user A is registered in the personal information storage unit 24, whether or not the keyword added to the image data X ′ is “Kamisu”. Determine.

When the keyword registered in the personal information storage unit 24 does not match the keyword added to the image data X ′ (step S6: No), the CPU 20 ends the series of processes. On the other hand, when the keyword registered in the personal information storage unit 24 matches the keyword added to the image data X ′ (step S6: Yes), the CPU 20 sets the shooting point Y at the address of the service user A. The shooting landmark information is notified (step S7). For example, when the keyword “Kamisu” is added to the image data X ′, the CPU 20 sends an e-mail address of the service user A's smartphone to “Notify you of a new shooting spot that suits your interest.” Send an email with the message. In addition, the e-mail is transmitted with the shooting spot information of the shooting point Y, the image data X ′ of the image X showing “Kamisu”, and the like attached thereto.

  According to the image evaluation system 2 according to this embodiment, when the shooting point Y is registered as a shooting spot, the service user notifies the shooting spot information related to the event desired by the service user. You can get useful information about events. In addition, it is possible to prevent notification of information on shooting places that are unnecessary for the service user. In addition, when a keyword representing the characteristics of the event desired by the service user is added to the original image data X ′, in order to notify that the shooting point Y is a shooting spot that is particularly interested in the service user, The service user can accurately grasp the shooting spots where the desired subject can be shot.

  In the above-described embodiment, the image evaluation server 4 may include a related information storage unit that stores a file in which similar keywords are associated with each other. If the keyword does not match in step S6, the file stored in the related information storage unit is referred to, and the keyword registered in the personal information storage unit 24 is similar to the keyword added to the image data X ′. It may be determined whether or not.

  For example, it is assumed that “shinto” and “flower car” are associated in the file as similar keywords. Here, when the keyword “shinto” is registered in the personal information storage unit 24 and the keyword “flower cart” has been added to the image data X ′, the CPU 20 refers to the file, and the “shinto” and “flower cart” are identified. It is determined that the keywords are similar. Next, in step S7, the CPU 20 addresses the service user A's smartphone's email address with information such as “I will inform you of a newly registered recommended shooting spot.” Send an e-mail with the URL attached. Thereby, the service user can obtain useful information for reference.

  In the above-described embodiment, when the name of the desired event is registered in the personal information storage unit 24, the event database 29 is searched based on the name of the desired event instead of the genre of the desired event. May be. For example, it is assumed that the name “second-hand book festival” of an event desired by the service user A is registered in the personal information storage unit 24. In this case, the CPU 20 shoots the shooting point of the image X based on the position information of the shooting point Y, the shooting date information added to the image data X ′, and the name of the desired event “second-hand festival”. It is determined whether there is a “secondhand book festival” scheduled to be held in Y. In this case, the search target can be narrowed down compared with the case of searching based on the desired event genre.

  In the above embodiment, a desired event area (for example, “Kyoto”) may be registered in the personal information storage unit 24. Then, when searching the event database 29, a desired event area may be used instead of the position information of the shooting point Y of the image X. For example, if the desired event genre “Festival” and the desired event area “Kyoto” are registered in the personal information storage unit 24, the “Festival” scheduled to be held in “Kyoto” on the shooting date of the image X ”May be searched for.

  In the above-described embodiment, the event data in the event database 29 may store event names, holding locations, holding periods, etc. of festivals and events held in the past. Then, if there is no “festival” scheduled to be held at the shooting point Y on the shooting date of the image X, the CPU 20 displays an event of another genre held at the shooting point Y on the shooting date of the image X in the past. Search for. Here, for example, when “fireworks display” held at the shooting point Y on the shooting date of the image X two years ago is searched, the CPU 20 transmits an e-mail notifying the shooting spot information of the shooting point Y. In addition, information on the fireworks display held at the shooting point Y two years ago is attached as a reference material.

  In the above embodiment, if the festival or event recorded in the event data is an event that is regularly held every year in a specific month or week, the event name, location, You may memorize | store in correspondence with holding periods. If there is no “festival” scheduled to be held at the shooting point Y on the shooting date of the image X, the CPU 20 holds the shooting point Y at the shooting point Y in the month when the image X was shot or the week when the image X was shot. Search whether there is a “festival” scheduled to be performed.

  Further, the search condition in step S4 of the above-described embodiment may be relaxed. For example, it is searched whether or not there is a “festival” scheduled to be held within a predetermined distance from the shooting point Y within a predetermined period including the shooting date of the image X. Here, the server administrator can arbitrarily set the predetermined distance for the predetermined period.

  In the above-described embodiment, the keyword representing the desired event characteristics may be added to the image data by the user who has viewed the image, or may be added to the image data by the evaluator who has input the evaluation score to the image. Also good.

  In the above-described embodiment, the image evaluation server 4 may not include the event database 29. In this case, in step S4, the CPU 20 accesses a predetermined event information site via the network 6 and searches for a “festival” scheduled to be held at the shooting point Y on the shooting date of the image X.

DESCRIPTION OF SYMBOLS 2 ... Image evaluation system, 4 ... Image evaluation server, 6 ... Network, 8 ... Terminal, 20 ... CPU, 22 ... Communication part, 24 ... Personal information memory | storage part, 26 ... Image memory | storage part, 28 ... Photographing spot memory | storage part, 29 ... Event database, 30 ... CPU, 32 ... Communication section, 38 ... LCD display section

Claims (1)

An image storage unit that stores image data associated with shooting location information and information related to shooting;
An evaluation acquisition unit for acquiring an evaluation value of evaluation for the image data;
A storage control unit that stores the evaluation value acquired by the evaluation acquisition unit in association with the image data stored in the image storage unit;
When the evaluation value associated with the image data exceeds a predetermined threshold, the shooting location information associated with the image data is associated with other image data whose evaluation value does not exceed the predetermined threshold. A registration unit for registering separately from other shooting location information that is registered,
An address of a terminal that can communicate via a network, and a personal information storage unit that stores information about a predetermined event;
A search unit for retrieving the event data from an event database storing event data associated with events held in various places and their holding locations and holding periods;
When the shooting location information is registered in the registration unit, the shooting location information, the information related to the shooting time, and the information related to the predetermined event correspond to the shooting time in a place corresponding to the shooting location. A search control unit that causes the search unit to search for the event data for the predetermined event held in a period;
A notification unit that transmits the shooting location information to the address when the event data for the predetermined event held in a period corresponding to the shooting time is searched by the search unit at a location corresponding to the shooting location. An image evaluation server comprising:

Images