KR20140075902A - Method of authoring motion picture based on social network service archieve - Google Patents

Abstract

Disclosed is a video generating method using a social network service archive. The video generating method using a social network service archive by the present invention includes: a 110 step for drawing raw data which is used for a video generation among data stored in the social network service account of a user according to the request of the terminal user; a 120 step for determining a video atmosphere which is generated by analyzing the drawn raw data by a predefined algorithm; a 130 step for selecting an effect which corresponds to the determined video atmosphere; a 140 step for generating a video by using the drawn raw data and applying the selected effect; and a 150 step for providing the generated video for the user terminal.

Description

[0001] METHOD OF AUTHORING MOTION PICTURE BASED ON SOCIAL NETWORK SERVICE ARCHIEVE [0002]

The present invention belongs to the field of social network service technology and its adjacent technology.

With the spread of smartphones, social network services are gaining popularity.

This social network service is a means of communication between people connected by a network, and on the other hand it provides records such as images, images and memos created by users.

In the US, such as Face Book, Domestic Cacao Story, and Cyworld Mobile, users are required to post images and memos in their account space in the form of posts, As a communication channel of users connected to the Internet.

In the past, similar services were provided in the form of personal blogs, but blogs were not only accessible from locations where personal computers were available, but also posting photographs taken with a digital camera to a personal computer It was inconvenient to use it because it was possible to upload after uploading and sometimes after finishing using photo editing program.

However, due to the spread of smart phones, users can access the network anytime and anywhere without restriction of time and space, and it is possible to obtain images of sufficient image quality through the camera module built in the smartphone without having to carry the camera separately .

This allows users to take simple pictures anytime and anywhere, and post simple notes on the touch screen.

In other words, this type of social network service enables users to stay connected, and it is possible to post pictures in real time and post them, and also to check whether other users connected with themselves can update posts in real time It is possible to give feedback.

On the other hand, if you take a picture and upload it, and collect the things that happened on that day, funny episodes, and memories in the social network service space, this can be seen as an evolved form of the album that printed and collected past photographs.

In other words, if you look at the accumulated records over a long period of time, you will be able to recover past past memories.

By the way, it is unexpectedly inconvenient and troublesome to click many postings by clicking one by one.

Therefore, there is a need to develop a methodology that enables users to more easily appreciate accumulated data through the social network service.

On the other hand, when the social network service being used is abolished by the service provider or the data is lost, the users lose their records and memories.

In order to prevent this, it is necessary to develop a methodology for backing up and storing accumulated data through a social network service, and authoring it so that it can be viewed in a different manner from the original.

[Patent Document 1] Korean Patent Publication No. 10-2011-0029386 "Social Network Store Service"

Disclosure of the Invention The present invention has been made in order to solve the problems of the related art as described above, and it is an object of the present invention to provide a methodology for authoring a secondary work by reworking data accumulated through a social network service do.

It is another object of the present invention to provide a method for generating a moving picture by analyzing contents of data accumulated through a social network service, determining the mood of the moving picture to be authored, and applying an appropriate filter or effect based on the determined mood .

In order to accomplish the above object, according to the present invention, there is provided a method for generating a moving image using a social network service archive, which comprises: extracting raw data to be used for generating a moving image among data stored in a user's social network service account 110 < / RTI >

A step 120 of determining a motion picture atmosphere to be generated by analyzing the extracted RO data by a predefined algorithm;

A step 130 of selecting an effect corresponding to the determined moving image atmosphere;

140 is a flowchart illustrating a method of generating a moving image using the retrieved route data, according to an embodiment of the present invention; And

And providing the generated moving image to the user terminal.

In this case, the method for determining the mood of the moving image may include a step 121 of obtaining a keyword from a text or a meta tag input together with the retrieved route data when storing the retrieved route data.

122) extracting keywords having a certain frequency or more of the acquired keywords or keywords having semantic similarity;

And a step 123 of selecting an atmosphere corresponding to the extracted keywords among the plurality of predefined moods.

In another aspect of the present invention, there is provided a method for determining an atmosphere of a moving image, comprising the steps of: analyzing the color of the moving image or image if at least a part of the extracted RO data is a moving image or an image;

125) selecting color having the highest frequency among the analyzed colors;

A step 126 of selecting an atmosphere corresponding to the selected color among a plurality of predefined moods.

In another aspect of the present invention, the method further includes analyzing the acoustic pattern of the moving image or the sound data when at least a portion of the drawn-out data is moving image or sound data.

128) selecting a pattern having the highest frequency among the analyzed acoustic patterns;

 And a step 129 of selecting an atmosphere corresponding to the selected pattern among a plurality of predefined moods.

According to the present invention, there is an effect that records of the social network service, which is likely to be obsolete, can be generated as one moving image that is easy to manage and appreciate and can be easily provided to users.

In particular, by ensuring the permanence of the records accumulated through the social network service, it contributes to the improvement of the service quality of the social network service itself, and it is also possible to provide a profit generation model through the supplementary service linked with the social network do.

In addition, when the video is created, the mood of the video is automatically set to match the contents of the social network service record, and appropriate effects are given, thereby making it possible to produce secondary content suitable for the context (context adaptive).

1 is a connection diagram illustrating a relationship in which a plurality of social network service terminals are connected to a server through a network,
2 is a conceptual diagram illustrating a manner in which an authored video using pictures stored through a social network service is provided through a terminal,
3 is a flowchart illustrating a method of generating a moving image using a social network service archive in a time-wise manner,
FIG. 4 is a flow chart for explaining a process of determining an atmosphere of a moving picture to be authored according to an embodiment of the present invention shown in FIG. 3,
FIG. 5 is a flow chart further illustrating this embodiment for explaining a process of determining the atmosphere of a moving picture to be authored in the present invention shown in FIG. 3,
FIG. 6 is a flow chart for explaining a process of determining the atmosphere of a moving picture to be authored according to the third embodiment of the present invention shown in FIG.

Hereinafter, a method for generating a moving image using a social network service archive according to the present invention will be described in detail with reference to preferred embodiments of the present invention and attached drawings. In order to clarify the present invention, contents which are not related to the configuration of the present invention will be omitted, and the same reference numerals are used for the same components.

On the other hand, when an element is referred to as being "comprising" another element in the description of the invention or in the claims, it is not interpreted as being limited to only that element, Elements may be further included.

Also, in the description of the invention or the claims, the components named as "means", "parts", "modules", "blocks" refer to units that process at least one function or operation, Each of which may be implemented by software or hardware, or a combination thereof.

1 is a connection diagram illustrating a relationship in which a plurality of social network service terminals are connected to a server through a network.

Referring to FIG. 1, the server 10 is connected to a plurality of terminals 20 through a network.

At this time, the server 10 preferably stores the image or text in the form of a post into the account of the user of the terminal 20 when a photo image or text is uploaded from the terminal 20, And provides services to other users connected to the network to browse the corresponding posts.

The terminal 20 is preferably a smart phone, and can be connected to the server 10 through the network at any time to receive and execute the social network service.

The present invention can be implemented in the server 10 that provides the above-mentioned social network service.

More specifically, the present invention provides a video by authoring using the data stored in the user account of any one of the terminals 20 in the server 10, and by analyzing the data, Filters and effects are applied to define how videos are authored.

Hereinafter, a method of generating a moving image using the social network service archive according to the present invention will be described in detail with reference to FIGS. 2 to 6. FIG.

2 is a conceptual diagram illustrating a manner in which an authored video using pictures stored through a social network service is provided through a terminal,

3 is a flowchart illustrating a method of generating a moving image using a social network service archive in a time-wise manner.

3, a user of one of the terminals 20 accesses a social network service provided by the server 10 using his / her terminal 20 and generates a moving image using his / her own record In response to the request, the server 10 fetches data (Raw Data) to be used for video generation among data stored in the social network service account of the user of the terminal 20 (S110).

At this time, the data to be routed is part of the data uploaded to the server 10 by the user of the terminal 20 using the terminal 20, and may be in the form of a photo image file, text, moving image, or the like.

On the other hand, the user of the terminal 20 can upload the category separately when uploading photographs, and the RO data belonging to the same category generally relates to the same topic or contents.

For example, if the user likes baseball, he may create a "baseball" category, send the baseball records to the server 10 and store them, or if he likes traveling abroad, You can also upload your pictures.

Since the data belonging to the category set by the user generally maintains consistency as contents, the server 10 can extract at least a part of the data belonging to the same category and generate a moving image as follows.

When the data for generating the moving image is fetched as described above, the server 10 analyzes the fetched data and determines the mood to be applied when the moving image is generated (S120).

At this time, the atmosphere can be defined in advance, for example, as "vigorous", "depressed", "quiet", "joyous", and effects or filters to be applied to moving pictures can be preset for each atmosphere.

In step S120, the server 10 determines one of the plurality of predefined moods by analyzing the data with a predefined algorithm.

The algorithm for determining the atmosphere can be applied differently depending on the type of data.

FIGS. 4-6 define each algorithm for determining the atmosphere according to the type of data.

4 corresponds to a process in the case where the user of the terminal 20 inputs the text together when the data is uploaded, or tags the image or the moving image and uploads the tag.

In other words, the data uploaded by the user of the terminal 20 includes information that can be recognized in the form of text.

In operation S121, the server 10 obtains a keyword from the text or meta tag that is input when storing the retrieved route data.

For the acquisition of keywords, the text is analyzed to analyze the root of the word, and the keywords are mainly extracted with predominance. For this purpose, known conventional algorithms can be used.

On the other hand, the server 10 extracts keywords for each extracted data, and determines keywords that occur more than a predetermined frequency among the keywords (S122).

At this time, the occurrence frequencies of the keywords having semantic similarity may be added up and counted, even if they are not the same. A preliminary analysis dictionary can be used to judge the semantic similarity of keywords.

If the keywords having a frequency exceeding the predetermined frequency are determined, the environment is selected using the determined keywords (S123).

For example, if keywords such as "food" and "delicious" are frequently appearing, or keywords such as "love" and "good" frequently appear, "happiness" is selected among predefined moods, Depression "in the pre-defined atmosphere, such as selecting" calmness "in the pre-defined atmosphere.

At this time, keywords that are relevant to predefined moods can be predetermined.

The words frequently used by the users through the social network service are unexpectedly not so diverse, and the above process can be processed by setting keywords corresponding to each of the frequently used words as keywords.

Meanwhile, the embodiment shown in FIG. 5 defines a processing procedure when the RO data uploaded by the user of the terminal 20 is a moving image or an image.

5, the server 10 analyzes the color of the moving image or the image (S124) when at least a part of the drawn-in data is a moving image or an image.

Thereafter, the server 10 selects a color having the highest frequency among the analyzed colors (S125).

At this time, color hue means a combination of color, saturation, brightness, and pattern. That is, it does not mean that the most frequently used colors are selected, but that the overall dark colors are mainly used, or that there is a large difference in contrast between the list portion and the dark portion, or that the overall color saturation is used. The pattern is made by judging the feeling.

Thereafter, the server 10 selects an atmosphere corresponding to the selected color among a plurality of predefined moods (S126).

For example, if the user has mainly photographed in bright daylight and uploaded to the server 10, it is preferable to select "calmness" among the predefined moods, will be.

For this purpose, when setting the atmosphere in advance, a combination of color, saturation, and brightness may be patterned, and the corresponding patterns may be connected in advance for each atmosphere to store the information.

Meanwhile, the third embodiment shown in FIG. 6 defines a processing procedure in the case where the data uploaded by the user of the terminal 20 is audio data or video that can be heard using the auditory sense.

6, the server 10 analyzes the sound pattern of the moving picture or sound data when at least a part of the drawn-out data is moving picture or sound data (S127).

Then, a pattern having the highest frequency among the analyzed acoustic patterns is selected (S128).

The acoustic pattern analyzes the relationship of the notes reproduced by the data, that is, the scale, based on the acoustics.

For example, C major and G major are mainly used, or D minor and E minor are mainly used.

Thereafter, the server 10 selects an atmosphere corresponding to the predetermined pattern among a plurality of predefined moods (S129).

For this purpose, when defining an atmosphere in advance, a combination of corresponding scales or scales can be stored in advance for each atmosphere.

On the other hand, if it is determined in step S120 that the atmosphere to be applied when generating the moving image is determined, the server 10 selects an effect corresponding to the determined atmosphere (S130).

Filters and effects that can be applied when authoring moving images are very diverse, and filters and effects corresponding to each predefined atmosphere can be identified in advance.

In other words, once the mood is determined, the filters and effects that help authorize the mood of the authored video are immediately derived.

The server 10 selects one or more of the filters and effects as the atmosphere is determined.

At this time, if there are a plurality of filters or effects corresponding to the determined atmosphere, some of them may be randomly selected.

When the filter or effects are determined as described above, the server 10 generates moving images using the extracted road data, and applies the selected effects or filters (S140).

For example, the downloaded road data are mainly photographic images, and the server 10 displays the photographed images of the user account at a predetermined time interval on a screen as a slide show, and can author it in the form of a moving image.

In this case, the applied effect may be a transition effect when moving from one image to the next image, and the server 10 may apply the transition effect between the two images.

On the other hand, it takes a lot of time for the authoring of the video, and it takes some time.

Accordingly, during the authoring of the moving image in the server 10, the server 10 causes the terminal 20 to reproduce at least a part of the data stored in the social network service account of the user of the terminal 20 in real time, .

That is, the user asserts that the terminal 20 accesses real data belonging to his / her account from the server 10 in real time and reproduces the real data in real time, so that it will become almost as if the authoring of the moving image is completed.

For example, a plurality of images stored in the server 10 are fetched in real time and reproduced in the form of a slide show, so that previewing can be performed during authoring of a moving image.

Of course, the selection of the atmosphere or the application of the effect or the filter is not provided in real time, and after the authoring of the moving image by the server 10 is completed, the user can confirm it.

Meanwhile, when authoring of the moving image is performed, the server 10 provides the generated moving image to the terminal 20 (S150).

That is, as the authoring of the moving picture is completed, the terminal 20 stops the slide show using the images, and the authored moving picture can be displayed on the screen in real time by the streaming method from the server 10.

The generated moving picture corresponds to a secondary work that exists separately from existing data stored in the server 10 by the user and is downloaded and stored locally in the terminal 20, The uploaded data can be backed up and stored as a multimedia content file and can be freely viewed through the terminal 20 or other large screen such as a TV or a monitor.

Meanwhile, the moving picture generating method using the social network service archive according to the present invention can be embodied as computer readable codes and recorded in a computer readable recording medium.

The computer-readable recording medium may include any type of medium in which data readable by a computer system is stored. Examples of the medium include a DVD-ROM, a CD-ROM, a hard disk, a USB memory, a flash memory And the like.

On the other hand, the expression to be recorded on the recording medium encompasses not only a case where a large amount is recorded on a recording medium, a case where it is distributed in the form of a package, a case where it is provided on a recording medium through a network in the form of a data packet.

In the above description, the expression "server" is used. However, in a distributed computing environment, it is common to divide a function or a load into a plurality of servers for processing. Therefore, a "server" does not necessarily refer to a single hardware component, And < / RTI >

Although the term "smartphone" is used in the above description, the expression "smartphone" is used as an example of a terminal for receiving a social network service, and thus a tablet, a laptop computer, , A netbook, or the like, which can be connected to a server without being restricted by space, is to be understood as an equivalent of a "smart phone".

In the above description, the network is referred to as a local area network (WAN), a wide area network (WAN), or an intranet, a virtual private network (VPN) Therefore, it should be construed as a broad concept covering wired and wireless communication methods known as WiBro, WiFi, and the like.

While the present invention has been described with reference to the accompanying drawings and embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. . Accordingly, the scope of the present invention should be determined only by the technical idea of the appended claims, and is not limited to the above embodiments.

The present invention can be applied to social network services or technical fields directly or indirectly associated with them.

10: Server
20:

Claims (8)

A step 110 of fetching data (Raw Data) to be used for video generation among data stored in the user's social network service account according to a terminal user request;
A step 120 of determining a motion picture atmosphere to be generated by analyzing the extracted RO data by a predefined algorithm;
A step 130 of selecting an effect corresponding to the determined moving image atmosphere;
140 is a flowchart illustrating a method of generating a moving image using the retrieved route data, according to an embodiment of the present invention;
And providing the generated moving image to the user terminal. The method according to claim 1,
Wherein in step 110, data corresponding to the category selected by the user is extracted from data stored in the user's social network service account or data stored in the user's social network service account for a period selected by the user. How to create a video using the service archive. The method according to claim 1,
In operation 120, the keyword may be obtained from a text or a meta tag that is input when storing the retrieved route data.
122) extracting keywords having a certain frequency or more of the acquired keywords or keywords having semantic similarity;
And selecting an atmosphere corresponding to the extracted keywords from among a plurality of predefined moods. The method according to claim 1,
124 is a flowchart illustrating a method for analyzing colors of a moving image or an image according to an embodiment of the present invention;
125) selecting color having the highest frequency among the analyzed colors;
And selecting an atmosphere corresponding to the selected color among a plurality of predefined moods. The method according to claim 1,
The operation 120 may include analyzing an acoustic pattern of the moving picture or sound data when at least a part of the drawn-out data is moving picture or sound data.
128) selecting a pattern having the highest frequency among the analyzed acoustic patterns;
And selecting an atmosphere corresponding to the selected pattern from among a plurality of predefined moods. The method according to claim 1,
In operation 130, a transition effect to be used when connecting two or more pieces of data is selected,
In step 140, if the route data is text or an image, it is displayed on a screen for a predetermined period of time to authorize the route data in the form of a moving image, and the selected transition effect is applied when the two or more data are connected A method of generating a moving image using a social network service archive. The method according to claim 1,
Wherein, in step 140, at least some of the data stored in the user's social network service account is reproduced in real time during provision of a moving image using the social network service archive, Way. A computer-readable recording medium storing a program for executing a method of generating a moving image using a social network service archive according to any one of claims 1 to 7 on a computer.

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