JP2013196020A - Portable terminal device, web server, media data recommendation system, media data recommendation method and program thereof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a portable terminal device which can automatically extract and upload media data similar to features of lots of media data registered in a Web site forming a group of SNS etc. from among acquired media data.SOLUTION: A feature data comparison unit 27 receives feature data of media data such as images registered in a Web site from a Web server and sequentially compares the received feature data of the media data in the Web site with features of each piece of media data stored in a data storage unit 24. An estimation unit 28 performs list display of one or a plurality of pieces of media data which are estimated to be appropriate for the Web site among each piece of media data in the data storage unit 24 on a display unit 26a on the basis of the comparison result, recommends the pieces of data to a user as upload candidate data to be uploaded to the Web site, and uploads and registers the media data selected by the user among the pieces of data to the Web site.

Description

  The present invention relates to a mobile terminal device, a Web server, a media data recommendation system, a media data recommendation method, and a media data recommendation program. In particular, the present invention relates to a mobile phone, a PHS (Personal Handyphone System) terminal, a PDA (Personal Data Assistance, Personal Digital Assistants): Personal digital assistants, digital cameras, mobile notebook PCs (Personal Computers) and other portable terminal devices that have camera functions, scanner functions, communication functions, etc., images registered on websites, etc. The present invention can be suitably applied to an apparatus capable of extracting media data such as an image similar to the feature data of the media data.

  In the prior art described in Japanese Patent Application Laid-Open No. 2006-053758 “Image classification apparatus and method and program” of Patent Document 1, Japanese Patent Application Laid-Open No. 2006-101095 “Event image disclosure method and system thereof”, and the like. An image suitable for the characteristics of a group of grouped websites such as an SNS (Social Networking Service) community using a mobile terminal device such as a mobile phone, a PHS terminal, or a PDA. In order to upload images, you must manually select an appropriate image from the images saved in the mobile terminal device, taking into account the scenes, dates, and events that were taken, and there are many images. In this case, there is a problem that the work burden on the user is large.

  In addition, the conventional filtering function can be classified for each scene such as portrait / landscape, but it is similar to the characteristics of images registered in many websites the user is trying to upload. It was not possible to classify images in detail so that an image having an image could be discriminated.

JP 2006-053758 A (page 4-5) JP 2006-101095 A (page 4-6)

  As described above, in the prior art, when media data such as an appropriate image is uploaded to a grouped group website such as an SNS (Social Networking Service) community, it is appropriate for the group. Since a filtering technique for extracting a correct image has not been established, it is necessary for the user to manually select and upload media data such as the corresponding image, which increases the work load on the user. It was.

(Object of the present invention)
The present invention has been made in view of the above-described circumstances, and among media data acquired by users who participate in websites that form grouped groups such as SNS (Social Networking Service), Mobile terminal device, Web server, media data recommendation system, and media data recommendation method capable of automatically extracting and uploading media data having features similar to those of media data frequently registered on the website The purpose of this is to provide a media data recommendation program.

  In order to solve the above-described problems, the mobile terminal device, the Web server, the media data recommendation system, the media data recommendation method, and the media data recommendation program according to the present invention mainly adopt the following characteristic configuration. .

  (1) A mobile terminal device according to the present invention includes a data storage unit that acquires and stores any number of types of media data of image, moving image, audio, and text as acquired number of media data, A mobile terminal device having a function of uploading any one or a plurality of media data from the acquired media data stored in a data storage unit to a Web server forming a Web site composed of a grouped group. The media data feature data registered in the website is received from the web server, and the received media data feature data of the website is sent to each of the acquired media data stored in the data storage unit. A feature data comparison unit for sequentially comparing with feature data, and the feature data comparison Upload candidate data for uploading to the website one or more media data estimated to be suitable for the website among the acquired media data stored in the data storage section based on the comparison result in And is uploaded to the Web server forming the Web site via a network and registered in the Web site.

  (2) A Web server according to the present invention includes a data registration unit that registers media data of one or more types of images, moving images, sounds, and texts on a Web site consisting of a grouped group. A feature data generation unit that generates feature data of the media data registered in the website is provided from a mobile terminal device owned by a client participating in the website to the website via a network. When there is an access for registering the media data, the feature data of the media data generated by the feature data generation unit is transmitted to the requesting mobile terminal device.

  (3) In the media data recommendation system according to the present invention, a Web server forming a Web site composed of grouped groups and a mobile terminal device owned by a client participating in the Web site are connected via a network. A media data recommendation system for recommending media data to be uploaded to a website to the client, wherein the mobile terminal device is configured by at least the mobile terminal device described in (1), and the Web server It is configured by at least the Web server described in (2).

  (4) A media data recommendation method according to the present invention includes a data storage unit that acquires and stores any number of media data of one or a plurality of types of images, moving images, sounds, and texts as acquired media data, In a mobile terminal device having a function of uploading any one or a plurality of media data from the acquired media data stored in the data storage unit to a Web server forming a Web site composed of a grouped group In the media data recommendation method, the feature data of the media data registered in the website is received from the web server, and the received feature data of the media data of the website is stored in the data storage unit Features that are sequentially compared with the feature data of each acquired media data One or a plurality of media estimated to be suitable for the Web site among the acquired media data stored in the data storage unit based on the comparison result in the feature data comparison step Data is extracted as upload candidate data to be uploaded to the website, uploaded to the web server forming the website via a network, and registered in the website.

  (5) A media data recommendation program according to the present invention is characterized in that at least the media data recommendation method described in (4) is implemented as a program executable by a computer.

  According to the portable terminal device, Web server, media data recommendation system, media data recommendation method, and media data recommendation program of the present invention, the following effects can be obtained.

  First, when uploading media data such as images, videos, sounds, texts, etc. from a mobile terminal device to a website that forms a grouped group such as an SNS community, it is stored in the mobile terminal device. Since it is possible to omit the operation of manually selecting media data suitable for uploading to a website from a large amount of media data, it is possible to greatly reduce the user's workload. .

  Secondly, the user can skip the operation procedure compared to the uploading of media data to the website via the conventional web browser, and the key operation is restricted compared to the PC (Personal Computer). Even if it is a portable terminal device, it becomes possible to improve operativity.

It is a system configuration figure explaining an example of a system configuration of a media data recommendation system by the present invention. It is a block block diagram which shows an example of the principal part of the internal structure of the web server shown in FIG. It is a block block diagram which shows an example of the principal part of the internal structure of the portable terminal device shown in FIG. It is a sequence chart which shows an example of the exchange of the information transmitted / received between the web server of the media data recommendation system shown in FIG. 1, and a portable terminal device. 3 is a flowchart for explaining an example of the operation of the Web server shown in FIG. 1. 4 is a flowchart for explaining an example of the operation of the mobile terminal device shown in FIG. 1.

  Preferred embodiments of a mobile terminal device, a Web server, a media data recommendation system, a media data recommendation method, and a media data recommendation program according to the present invention will be described below with reference to the accompanying drawings. In the following description, a portable terminal device, a Web server, a media data recommendation system, and a media data recommendation method according to the present invention will be described. The media data recommendation method is implemented as a media data recommendation program that can be executed by a computer. Needless to say, the media data recommendation program may be recorded on a computer-readable recording medium.

(Features of the present invention)
Prior to the description of the embodiments of the present invention, an outline of the features of the present invention will be described first. The present invention determines the characteristics of media data (for example, images) uploaded to a grouped group website such as an SNS (Social Networking Service) community, and allows a user who participates as a client to the website. Among the acquired media data (for example, acquired images) acquired and stored in the user's portable terminal device, the media data (for example, images) uploaded to the website have characteristics similar to those of the media data. The main feature is that it is possible to extract acquired media data (for example, acquired image) and recommend it to the user as acquired media data (for example, acquired image) suitable for uploading to the website. .

  That is, according to the present invention, when an image is to be uploaded to a website having a grouping function such as an SNS community, the feature data of the image is obtained from an image already registered in the upload destination website. And is compared with the feature data of the acquired image that is acquired and stored in a mobile terminal device such as a mobile phone, a PHS terminal, a PDA device, or a notebook PC owned by the user. It is characterized by providing a mechanism for recommending an acquired image suitable for an upload destination Web site from among the acquired images to a user or automatically uploading it to the Web site.

(Configuration example of embodiment)
Next, the system configuration of the media data recommendation system according to the present invention will be described with reference to FIG. FIG. 1 is a system configuration diagram illustrating an example of a system configuration of a media data recommendation system according to the present invention. As shown in FIG. 1, a media data recommendation system includes a web server 1 that forms a group website such as an SNS community and a mobile terminal device 2 owned by a user via a network 3 such as the Internet. It consists of a connected configuration.

  The web server 1 shown in FIG. 1 forms a website that provides a service capable of actively communicating a group of registered users (clients) such as an SNS. Using the mobile terminal device 2 you own, you can acquire and upload media data related to various media such as images, audio, text, and mail as acquired media data, exchange emails, or other users By browsing or downloading media data, it is possible to exchange information and communicate with each other.

  The mobile terminal device 2 includes a communication unit that can access the Web server 1 via the network 3, and creates, acquires, and displays various media data such as images, sounds, texts, and mails. Mobile media possessed by an acquaintance user by uploading media data stored inside as acquired media data to the Web server 1 or attaching it to an e-mail. On the contrary, the media data of the Web server 1 can be downloaded and displayed on the screen, or the media data transmitted from the mobile terminal device of an acquaintance user can be received. it can.

  Next, the internal configuration of the Web server 1 shown in FIG. 1 will be described. FIG. 2 is a block configuration diagram showing an example of a main part of the internal configuration of the Web server 1 shown in FIG. 1, and shows a Web site that provides a service such as an SNS community for communication of grouped groups. Forming.

  The web server 1 shown in FIG. 2 includes at least a transmission / reception control unit 11, a web processing unit 12, a data registration unit 13, and a feature data generation unit 14.

  The transmission / reception control unit 11 is a block that is connected to a network 3 such as the Internet and transmits / receives various media data and control information to / from the client-side mobile terminal device 2 and the like. The Web processing unit 12 is an application that performs connection management with the mobile terminal device 2 on the client side, group management, Web page control, processing related to media data transmitted / received via the transmission / reception control unit 11, and the like.

  The data registration unit 13 is a block for registering various media data such as images, moving images, sounds, texts, and emails uploaded from the mobile terminal device 2 on the client side. The feature data generation unit 14 extracts the feature of the media data registered in the data registration unit 13 to generate feature data, and the client side mobile terminal device via the Web processing unit 12 and the transmission / reception control unit 11 2 to the application.

  Next, the internal configuration of the mobile terminal device 2 shown in FIG. 1 will be described. FIG. 3 is a block configuration diagram showing an example of a main part of the internal configuration of the mobile terminal device 2 shown in FIG. 1, and accesses the Web server 1 that provides a service for communicating a grouped group, and A function of extracting media data suitable for uploading to a website from media data acquired and stored as acquired media data in the terminal device 2 and uploading the media data is provided by the website. It has a function that allows you to enjoy group communication services.

  The mobile terminal device 2 illustrated in FIG. 3 includes at least a transmission / reception control unit 21, a browser application 22, a media data acquisition unit 23, a data storage unit 24, a viewer application 25, a display control unit 26, a feature data comparison unit 27, and an estimation unit 28. It is configured to include.

  The transmission / reception control unit 21 is a block that wirelessly connects to a network 3 such as the Internet via an antenna 21a and transmits / receives various media data and control information to / from the Web server 1 and the like. The browser application 22 performs web processing with the web server 1, receives information from the web server 1, and performs processing for displaying media data and the like registered on the web site of the web server 1. This is an application for uploading media data to the website of the web server 1.

  In addition, the media data acquisition unit 23 is an image or video captured by a camera, an image or text read from a scanner, audio data captured from a microphone, text data from a character input device such as a keyboard, or the Internet. This is a block for acquiring media data downloaded via the network 3 as acquired media data. The data storage unit 24 is a block that stores various types of acquired media data such as images, sounds, texts, and emails acquired by the media data acquisition unit 23. The viewer application 25 is a block that controls software for displaying the acquired media data stored in the data storage unit 24, media data from a website, and the like on the screen. The display control unit 26 is a control block that controls the display operation of the display unit 26a such as a liquid crystal display.

  Also, the feature data comparison unit 27 compares the feature data of each acquired media data stored in the data storage unit 24 with the feature data of the media data of the website received from the web server 1 by the browser application 22 in order. This is an application that outputs the comparison result to the estimation unit 28. For example, when the media data is an image, the feature data comparison unit 27 compares the features related to the subject and the shooting scene in the acquired image and the image on the website, and compares the feature amount indicating the similarity between the images. Output as a result.

  Further, the estimation unit 28 extracts acquired media data having features similar to the feature data of the media data registered in the website based on the comparison result output from the feature data comparison unit 27, and the web server 1. This is an application for estimating media data suitable for uploading to a grouped group website.

(Description of operation of embodiment)
Next, an example of the operation of the media data recommendation system shown in FIGS. 1 to 3 will be described. FIG. 4 is a sequence chart showing an example of the exchange of information transmitted and received between the web server 1 and the mobile terminal device 2 of the media data recommendation system shown in FIG. 1, and is grouped like a community such as SNS. An example of an information transmission / reception sequence between the Web server 1 forming the collective Web site and the mobile terminal device 2 on the client side is shown. In the following description of the present embodiment, a case where an image is used as media data to be uploaded will be described, but the same applies to a case of moving images other than images, audio, text data, and the like. It goes without saying that it can be done.

  As shown in the sequence chart of FIG. 4, the data storage unit 24 of the mobile terminal device 2 stores A.D. as acquired media data acquired by the camera or the like of the mobile terminal device 2. jpg, B.M. jpg, C.I. Assume that image data such as jpg is stored in advance.

  A client who owns the mobile terminal device 2 selects an image as media data to be uploaded to the Web site of the Web server 1 and accesses the Web server 1 from the mobile terminal device 2 for requesting registration to the Web site. If this is performed via the network 3 (sequence Seq1), the Web site of the Web server 1 generates feature data related to image data registered in the data registration unit 13 in the Web site by the feature data generation unit 14. Is returned to the requesting mobile terminal device 2 via the network 3 (sequence Seq2).

  When the portable terminal device 2 receives the feature data on the website side returned from the web server 1, the feature data comparison unit 27 acquires the feature data on the website side and the data storage unit 24 in the portable terminal device 2. The feature data of the image data stored as the media data are sequentially compared, and the comparison result is output to the estimation unit 28 (sequence Seq3).

  Based on the comparison result output from the feature data comparison unit 27, the estimation unit 28 selects a group of groups of Web servers 1 from the image data stored in the data storage unit 24 as acquired media data. One or more images suitable for uploading to the site are estimated, and estimated image data such as A. jpg, C.I. jpg,... are listed as candidates for images to be uploaded to the website, displayed as a list on the display unit 26a, and recommended to the client (user) of the mobile terminal device 2 (sequence Seq4).

  The client (user) who visually recognizes the upload image candidates displayed in a list on the display unit 26a selects one or a plurality of image data from the upload image candidates as images suitable for uploading to the website. When the upload instruction is issued, the portable terminal device 2 uploads the selected one or more image data to the Web server 1 via the network 3 by the browser application 22 and the transmission / reception control unit 21. And registering on the website (sequence Seq5).

  Next, the operation on the Web server 1 side that performs the operation as shown in the sequence chart of FIG. 4 will be further described with reference to the flowchart of FIG. FIG. 5 is a flowchart for explaining an example of the operation of the Web server 1 shown in FIG.

  In the flowchart of FIG. 5, the Web server 1 is in a standby state until an access from the client-side mobile terminal device 2 is received (No in step S1), and receives an access from the mobile terminal device 2 (step S1). Yes), the image data already registered in the group (group) to which the client of the mobile terminal device 2 that is the transmission source of the access belongs is acquired from the data registration unit 13, and the feature data relating to the acquired image data is characterized. Generated by the data generation unit 14 (step S2).

  Thereafter, the generated feature data is transmitted to the mobile terminal device 2 on the client side of the access transmission source by the Web processing unit 12 and the transmission / reception control unit 11 (step S3). It waits until the selected image data is uploaded in the mobile terminal device 2 on the client side (step S4).

  When the image data uploaded from the mobile terminal device 2 on the client side is received by the transmission / reception control unit 11 and the web processing unit 12 (step S5), the received image data is used as the image data of the client on the website as a data registration unit. 13 (step S6).

  Next, the operation on the mobile terminal device 2 side which performs the operation as shown in the sequence chart of FIG. 4 will be further described with reference to the flowchart of FIG. FIG. 6 is a flowchart for explaining an example of the operation of the mobile terminal device 2 shown in FIG.

  In the flowchart of FIG. 6, the client (user) who is the owner of the mobile terminal device 2 gives an instruction to upload image data as media data for registration to the website that constitutes the group (group) of the web server 1. When the input is made, the mobile terminal device 2 first uses the browser application 22 and the transmission / reception control unit 21 to access the Web server 1 for acquiring feature data of image data already registered on the Web site. It performs with respect to the server 1 (step S21).

  Thereafter, when the feature data of the image data of the website is transmitted from the web server 1 (step S22), the portable terminal device 2 uses the feature data comparison unit 27 to convert the feature data of the image data of the website into the data. The comparison result is sequentially compared with the feature data of the image data stored as acquired media data in the storage unit 24, and the comparison result is output to the estimation unit 28 (step S23).

  First, the estimation unit 28 determines whether or not one or more comparison results have been output as comparison results (step S24). If there is no comparison result (No in step S24), the web site The display unit 26a displays that there is no image to be a candidate for uploading to the client (user), and alerts the client (user).

  On the other hand, when one or more comparison results exist (Yes in step S24), the estimation unit 28 selects the image data stored as acquired media data in the data storage unit 24 based on the comparison results. Then, one or a plurality of images suitable for uploading to the website of the web server 1 are estimated as upload candidate images (step S25), and the estimated results are displayed in a list on the display unit 26a to display the website. Recommended as an upload candidate image to the client (user) of the mobile terminal device 2 (step S26).

  The client (user) who has visually recognized the upload candidate images displayed in a list on the display unit 26a selects one or more images from among the upload candidate images as images to be uploaded to the website, that is, upload target images. When the upload instruction is given (step S27), the mobile terminal device 2 uploads one or a plurality of image data selected as upload target images to the web server 1 by the browser application 22 and the transmission / reception control unit 21. Then, a process for registering to the Web site is performed (step S28).

  In the above operation, a list of the upload candidate images estimated by the estimation unit 28 is displayed on the display unit 26a, and an operation of selecting image data to be uploaded by the client (user) as an upload target image is performed. However, in some cases, without displaying the upload candidate image on the display unit 26a, the image data has a high degree of similarity with the feature of the image data registered on the website and has a high rank as the upload candidate image. May be automatically selected as upload target data within a predetermined number of data ranges and uploaded to the Web site of the Web server 1.

  As described above, even if the media data to be uploaded is not an image but moving image data, audio data, text data, etc., it can be operated in exactly the same manner. Furthermore, by using together reputation information (rumor information) for media data (for example, image data) registered on a website that forms a group (community), the comparison is based on feature data alone. Alternatively, media data (for example, image data) more suitable for the upload destination website may be recommended. That is, for example, when selecting image data as media data to be uploaded, not only the determination result based on the characteristics of the subject and the shooting scene, but also the reputation information (rumor information) transmitted from the website is used as an upload candidate image. The ranking may be performed.

  In the embodiment described above, an example is shown in which the feature data comparison unit 27 and the estimation unit 28 are arranged on the mobile terminal device 2 side, and the mobile terminal device 2 performs comparison processing of feature data of media data. However, the feature data comparison unit 27 and the estimation unit 28 may be arranged on the Web server 1 side, and feature data comparison processing of media data may be performed on the Web server 1 side. In such a case, it is necessary to provide the Web server 1 with a temporary data storage unit that sequentially uploads and temporarily stores media data stored as acquired media data in the mobile terminal device 2.

  Further, one or a plurality of acquired media data extracted as upload candidate data in the estimation unit 28 arranged on the Web server 1 side may be directly registered in the data registration unit 13 of the website, or the upload candidate From the data, the one having a high similarity to the media data already registered in the website data registration unit 13 is selected within the predetermined number of data and registered in the website data registration unit 13. May be. Further, the upload candidate data extracted on the Web server 1 side is once transmitted to the mobile terminal device 2 that is the upload request source, and the media data that is instructed to be registered on the Web site from the mobile terminal device 2 side is transferred to the Web You may make it register into the data registration part 13 of a site.

(Explanation of effect of embodiment)
As described in detail above, the following effects are obtained in the present embodiment.

  First, when uploading media data such as images, videos, sounds, texts, etc. from a mobile terminal device to a website that forms a grouped group such as an SNS community, it is stored in the mobile terminal device. Since it is possible to omit the operation of manually selecting media data suitable for uploading to a website from a large amount of media data, it is possible to greatly reduce the user's workload. .

  Secondly, the user can skip the operation procedure compared to the uploading of media data to the website via the conventional web browser, and the key operation is restricted compared to the PC (Personal Computer). Even if it is a portable terminal device, it becomes possible to improve operativity.

  The configuration of the preferred embodiment of the present invention has been described above. However, it should be noted that such embodiments are merely examples of the present invention and do not limit the present invention in any way. Those skilled in the art will readily understand that various modifications and changes can be made according to a specific application without departing from the gist of the present invention.

DESCRIPTION OF SYMBOLS 1 Web server 2 Portable terminal device 3 Network 11 Transmission / reception control part 12 Web processing part 13 Data registration part 14 Feature data generation part 21 Transmission / reception control part 21a Antenna 22 Browser application 23 Media data acquisition part 24 Data storage part 25 Viewer application 26 Display control Unit 26a display unit 27 feature data comparison unit 28 estimation unit

Claims (10)

  The acquired media data stored in the data storage unit, comprising a data storage unit that acquires and stores any number of media data of one or more of image, video, audio, and text as acquired media data A portable terminal device having a function of uploading any one or a plurality of media data from among the above to a Web server that forms a Web site composed of a grouped group, and the media registered in the Web site A feature data comparison unit that receives feature data of the data from the web server and sequentially compares the received feature data of the media data of the website with the feature data of each acquired media data stored in the data storage unit; And based on the comparison result in the feature data comparison unit, Among the acquired media data stored in the data storage unit, one or more media data estimated to be suitable for the website are extracted as upload candidate data to be uploaded to the website, and the web A portable terminal device that uploads to a Web server forming a site via a network and registers the Web server.   Among the one or more media data extracted as the upload candidate data, the media data in which the order of the similarity with the feature data of the media data registered on the website is within the range of the predetermined number of data The upload target data is further selected, and the selected upload target data is uploaded to the Web server forming the Web site via a network and registered in the Web site. The portable terminal device described.   Before uploading the upload candidate data or the upload target data to the Web server that forms the Web site, it is recommended that the upload candidate data or the upload target data be listed on the display unit and uploaded to the user And uploading the media data designated by the user from the upload candidate data or the upload target data to the web server forming the website via the network and registering the media data in the website. The portable terminal device according to claim 1 or 2.   A web server provided with a data registration unit for registering media data of one or a plurality of types of images, videos, sounds, and texts in a grouped group website, and registered in the website An access for registering the media data from the mobile terminal device owned by the client participating in the website to the website via a network. When there is, a Web server, wherein the feature data of the media data generated by the feature data generation unit is transmitted to the requesting mobile terminal device.   When there is an access requesting registration of the media data from the mobile terminal device to the website, the feature data of the media data is sent to the mobile terminal device instead of sending it to the requesting mobile terminal device. One or a plurality of acquired media data acquired and stored is sequentially uploaded and sequentially compared with the feature data of the media data generated by the feature data generation unit, and the portable terminal device is based on the comparison result From the obtained media data sequentially uploaded from the above, one or more media data estimated to be suitable for the website are extracted as upload candidate data for registration on the website, and the request source mobile The Web server according to claim 4, wherein the Web server is transmitted to a terminal device.   6. The Web server according to claim 5, wherein among the upload candidate data, media data that has received a registration instruction to the Web site from the mobile terminal device is registered in the data registration unit.   A web server that forms a web site composed of grouped groups and a mobile terminal device owned by a client participating in the web site are connected via a network, and media data that is candidates for uploading to the web site is stored in the media data A media data recommendation system for recommending to a client, wherein the portable terminal device is configured by the portable terminal device according to any one of claims 1 to 3, and the web server is any one of claims 4 to 6. A media data recommendation system comprising the described Web server.   The acquired media data stored in the data storage unit, comprising a data storage unit that acquires and stores any number of media data of one or more of image, video, audio, and text as acquired media data A media data recommendation method in a portable terminal device having a function of uploading any one or a plurality of media data to a Web server that forms a Web site made up of grouped groups. The feature data of the registered media data is received from the web server, and the received feature data of the media data of the website is sequentially compared with the feature data of each acquired media data stored in the data storage unit. A feature data comparison step, wherein the feature data ratio Based on the comparison result in the step, among the obtained media data stored in the data storage unit, one or a plurality of media data estimated to be suitable for the website are uploaded to the website. A media data recommendation method comprising: extracting data as data, uploading the data to the Web server forming the Web site via a network, and registering the data on the Web site.   Among the one or more media data extracted as the upload candidate data, the media data in which the order of the similarity with the feature data of the media data registered on the website is within the range of the predetermined number of data And uploading the selected upload target data to the Web server forming the Web site via a network and registering the upload target data in the Web site. The media data recommendation method described.   10. A media data recommendation program, wherein the media data recommendation method according to claim 8 or 9 is implemented as a program executable by a computer.

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