KR20160016255A - Related Goods Searching System, Method and Readable Recoding Medium Using Metadata - Google Patents

Related Goods Searching System, Method and Readable Recoding Medium Using Metadata Download PDF

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Publication number
KR20160016255A
KR20160016255A KR1020140099978A KR20140099978A KR20160016255A KR 20160016255 A KR20160016255 A KR 20160016255A KR 1020140099978 A KR1020140099978 A KR 1020140099978A KR 20140099978 A KR20140099978 A KR 20140099978A KR 20160016255 A KR20160016255 A KR 20160016255A
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South Korea
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location information
list
goods
information
metadata
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KR1020140099978A
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Korean (ko)
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윤종민
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주식회사 포워드벤처스
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Priority to KR1020140099978A priority Critical patent/KR20160016255A/en
Publication of KR20160016255A publication Critical patent/KR20160016255A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/14—Details of searching files based on file metadata
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/48—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Library & Information Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

Provided are a related goods searching system using metadata, a method and a computer readable recoding medium. The related goods searching system according to an embodiment of the present invention includes a content receiving part which receives a content from an external device, a meta data extraction part which extracts meta data from the content, a position information extraction part which extracts position information from the meta data, and a related goods providing part which searches a goods list related to the position information and outputs it.

Description

METHOD AND COMPUTER-READABLE RECORDING MEDIUM USING METADATA (Related Goods Searching System, Method and Readable Recoding Medium Using Metadata)

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system and method for searching for related goods using metadata and a computer-readable recording medium, and more particularly to a system and method for searching related goods based on metadata included in contents, Media.

As people's living standards are improved and more people are enjoying various leisure activities, more and more people are increasingly interested in travel and providing related services.

Users who are interested in traveling or traveling can visit the homepage operated by the travel agency, or enter related keywords on the various portal sites to obtain relevant information.

When the above-mentioned keyword is input, information on various travel products can be obtained. In many cases, the keyword is selected based on simple information known by the user. Therefore, there is a case where it is difficult to provide a search service that can efficiently provide information on a travel product required by a user based on various information related to the travel product.

The related product search system, method, and recording medium according to the present invention are intended to provide a system, method, and recording medium capable of searching for related products even when there is no background knowledge about the products.

The related goods search system according to an embodiment of the present invention includes a content receiving unit for receiving content, a metadata extracting unit for extracting metadata from the content, a location information extracting unit for extracting location information from the metadata, And a related-product providing unit for searching for and outputting a list of goods related to the information.

The location information extracting unit may include a message output unit that determines whether the meta data includes location information and outputs a message indicating that the location information is unknown if the meta data does not include the location information .

Also, the content may be one of an image or a moving image, and the commodity list may be a commodity list.

Also, the list of travel goods may include at least one of hostel information related to the location information, traffic information to the associated area, or climate information of the associated area.

In addition, the related-product providing unit may search for and output a list of travel products related to the same country or a connected country based on the location information.

In addition, the system may further include a database storing the commodity list, and the related commodity providing unit may search for and output a commodity list related to the position information from the commodity list stored in the database.

The information processing apparatus may further include a screen configuration unit that configures a screen for displaying the location information, the related product list, and the message output from the message output unit.

A related product search method according to an embodiment of the present invention includes a content receiving step of receiving content, a metadata extracting step of extracting metadata from the content, a location information extracting step of extracting location information from the metadata, And a related product providing step of searching for and outputting a list of goods related to the location information.

Also, in the step of extracting the position information, it is determined whether or not position information is included in the meta data. When the position information is not included in the meta data, a message for outputting a message informing that the position information is unknown And an output step.

Also, the content may be one of an image or a moving image, and the commodity list may be a commodity list.

Also, the list of travel goods may include at least one of hostel information related to the location information, traffic information to the associated area, or climate information of the associated area.

In addition, in the providing of the related goods, a list of travel goods related to the same country or a connected country can be searched and output based on the location information.

In the related product providing step, a list of goods related to the location information may be searched and output from among the goods list stored in the database storing the goods list.

Further, a computer readable recording medium on which a program for executing the related goods search method according to the present invention is recorded can be provided.

The related goods search system, method, and recording medium according to the present invention can provide a system, a method, and a recording medium capable of searching for related goods even when there is no background knowledge about the goods.

1 is a diagram illustrating a configuration of an associated goods search system according to an embodiment of the present invention.
2 is a diagram showing a configuration of an associated goods search system according to another embodiment of the present invention.
3 is a diagram illustrating a process of extracting metadata from contents by the related goods search system according to the present invention.
4 is a diagram illustrating a process of extracting location information from metadata by the related goods search system according to the present invention.
FIG. 5 is a diagram illustrating an example of a list of goods to be output from an associated goods offering service according to an embodiment of the present invention.
FIG. 6 is a diagram illustrating an example of a list of goods to be output in the related goods offerer according to another embodiment of the present invention.
7 and 8 are views showing the configuration of a related goods retrieval system according to another embodiment of the present invention.
9 is a flowchart of a related product search method according to an embodiment of the present invention.
10 is a flowchart of a related product search method according to another embodiment of the present invention.
11 is a diagram illustrating an operation in a location information extracting step in a related product search method according to an embodiment of the present invention.

Brief Description of the Drawings The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described in conjunction with the accompanying drawings. It is to be understood, however, that the invention is not limited to the embodiments shown herein but may be embodied in many different forms and should not be construed as being limited to the preferred embodiments of the present invention. do. BRIEF DESCRIPTION OF THE DRAWINGS The above and other aspects of the present invention will become more apparent by describing in detail preferred embodiments thereof with reference to the attached drawings. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof. The terms first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Referring to the accompanying drawings, the same or corresponding components are denoted by the same reference numerals, .

1 is a diagram illustrating a configuration of an associated goods search system according to an embodiment of the present invention.

Referring to FIG. 1, an associated goods search system 100a according to an embodiment of the present invention includes a content receiving unit 110, a metadata extracting unit 120, a location information extracting unit 130, 140).

The content receiving unit 110 receives the content.

Content refers to information that flows through various kinds of wired and wireless communication networks. This includes broadcasting information such as text, voice, and images necessary for terrestrial broadcasting and all kinds of information such as educational software, game software, and movies exchanged with a computer network.

Content refers only to text and voice information in analog communications in the past, but recently it means all information that has been digitized in accordance with the convergence trend of broadcasting and computer communication.

Therefore, it can be understood that the content refers to all kinds of information transmitted from the external device.

In one embodiment, the content receiver 110 may receive content from a user who wants to search for product information using the content, and the user may select specific content from a device that stores or stores one or more content To the content receiving unit 110.

The metadata extraction unit 120 extracts metadata from the content, and the location information extraction unit 130 extracts location information from the metadata.

The metadata is also referred to as attribute information, and is data assigned to the content according to a certain rule in order to efficiently find and use the information found in a large amount of information. The metadata includes the location and content of the content, information on the creator, rights conditions, usage conditions, usage history, and the like. Computers usually use metadata to represent data and to find data quickly.

The metadata extraction unit 120 extracts the metadata from the content, and the location information extraction unit 130 extracts location information included in the metadata.

Here, the location information means location information at the time when the content is created. For example, when the content is a photograph or a moving image, the position information indicates position information of a place where the photograph or the moving image is photographed.

The related-product providing unit 140 searches and outputs a list of goods related to the location information.

As described above, the location information indicates position information at the time when the corresponding content is created. The related goods offerer 140 searches for a product having a high relevance based on the location information extracted from the contents, .

Here, the commodity related to the position information means a commodity related to a position where the content is created or a position close to the position.

As described above, the related goods search system according to an embodiment of the present invention extracts location information included in contents and searches for and provides goods related to the location information.

2 is a diagram showing a configuration of an associated goods search system according to another embodiment of the present invention.

The related product search system 100b shown in FIG. 2 includes a message output unit 150 in addition to the configuration of the related goods search system 100a according to the embodiment of the present invention shown in FIG. .

Referring to FIG. 2, in the related goods search system 100b according to another embodiment of the present invention, the location information extraction unit 130 determines whether or not location information is included in the meta data.

If the metadata does not include the location information, the message output unit 150 may output a message informing that the location information is unknown.

As described above, the metadata may include one or more other kinds of data, which are data assigned to the contents according to a certain rule in order to efficiently find and use the information found in a large amount of information.

Although the location information is also information that can be included in the meta data, the metadata that the content has may not include the location information. The related product search system according to the present invention is characterized by searching for a product related to position information, and therefore, it may be impossible to search for a product when the position information does not exist.

Therefore, in such a case, it is possible to display a message indicating that the location information is unknown, and to display that it is also not possible to search for the related goods.

3 is a diagram illustrating a process of extracting metadata from contents by the related goods search system according to the present invention.

The content used in the related goods search system according to the present invention may be an image or a moving picture. In FIG. 3, the case where the content is an image will be described as an example. In addition, it is assumed that the metadata of the content includes location information.

Referring to FIG. 3, the content receiving unit 110 may receive a specific image as content. The image includes metadata including information such as the time and position at which the image was photographed.

The metadata extraction unit 120 extracts metadata from the image received by the content receiving unit 110.

The Metadata Extraction Tool, JHOVE, DFR, etc., have been developed by various entities to develop metadata extraction tools that can be extracted by using various tools (eg software tools). have.

Each of the metadata extraction tools can extract metadata from a document, an image, a voice, a text, a moving image, and other contents.

Meanwhile, a general descriptor of the present invention can easily apply a metadata extraction tool suitable for the practice of the present invention, so that a detailed description of the metadata extraction tool will be omitted.

4 is a diagram illustrating a process of extracting location information from metadata by the related goods search system according to the present invention.

Referring to FIG. 4, the location information extraction unit 130 may extract location information only from the metadata extracted by the metadata extraction unit 120. 3, the metadata extraction unit 120 may extract metadata including location information, etc., and the location information extraction unit 130 extracts location information from metadata including various information, It is understood that the function of selecting and outputting only information is performed.

FIG. 5 is a diagram illustrating an example of a list of goods to be output from an associated goods offering service according to an embodiment of the present invention.

The product provided by the related goods search system according to the present invention may be a travel product. For example, a user who owns content such as an image or a moving image photographed at a specific place may not know the place where the image or the moving image is photographed.

In addition, if the travel goods provided by general travel companies are in a format in which the user inputs a keyword related to the travel destination and the user searches for the destination, the user can not know the place where the image or the moving image related to the travel destination of interest is taken. It can be difficult to input a keyword related to a travel destination.

As described above, the related goods search system according to the present invention is characterized by extracting the location information from the contents and searching for and providing related goods, so that the related goods search system can search for and provide travel goods .

Referring to FIG. 5, the related goods supplier 140 searches for related goods based on the location information extracted by the location information extracting unit 130, and provides the searched goods list.

Meanwhile, the related commodity offering unit 140 can search for and output a list of travel goods related to the same country or a connected country based on the location information. The exemplary commodity list shown in FIG. 5 is, for example, This is a list of items that can be searched if the image is received as content.

The list of commodities shown in FIG. 5 includes a list of commodities for the same country as the country corresponding to the location information and / or commodities for the connected country based on the location information extracted from the image received by the content receiver to be.

It is also possible to extend the range of the area corresponding to the position information to the same continent, and it is also possible to extend the range of the position information corresponding to the position information It is also possible to provide a list of goods that is within a certain distance from the point corresponding to < RTI ID = 0.0 >

Meanwhile, the product list may include one or more products that are currently being provided or are to be provided, and may include a price of the product, a specific schedule of the product, and the like.

FIG. 6 is a diagram illustrating an example of a list of goods to be output in the related goods offerer according to another embodiment of the present invention.

Referring to FIG. 6, the related goods provision unit according to another embodiment of the present invention may include at least one of travel information including at least one of accommodation information of an area associated with the location information, traffic information to the associated area, A list of goods can be provided.

The related commodity offering unit 140 provides a list of travel goods related to the location information, and provides hotel information, traffic information, and climate information of the travel goods or the area related to the travel destination, thereby providing more specific information related to the travel destination .

In FIG. 6, the hotel information, the traffic information, and the climate information are provided as images. However, the information may be provided using not only image information but also other types of content such as text or moving images.

In addition, the traffic information may further provide information on the transportation means, the fee, and / or the time available in the travel destination. And the climate information may briefly provide current weather and may provide general climate information or weather forecasts on a monthly, quarterly, or yearly basis.

7 and 8 are views showing the configuration of a related goods retrieval system according to another embodiment of the present invention.

Referring to FIG. 7, the related goods search system 100c according to another embodiment of the present invention may further include a database 150, and the database 150 stores a list of goods.

Also, the related goods supplier 140 searches for and displays a list of goods related to the location information among the goods listings stored in the database 140.

The database 150 stores information on all of the goods to be provided and the related goods providing unit 140 searches for all goods stored in the database 150 based on the location information extracted from the received contents, It is possible to search for and provide only products related to the location information.

Meanwhile, the related goods search system 100d according to another embodiment of the present invention shown in FIG. 8 may further include a screen configuration unit 170, Or a screen for displaying the related product list.

The location information extracted by the location information extracting unit 130 is extracted from metadata written in a language or a code understandable by a computer. As described above, the location information can be used to provide a list of related products.

The screen configuration unit 170 may configure a screen for displaying the position information extracted by the position information extraction unit 130 as well as the list of products provided as described above.

In addition, the screen configuration unit 170 may form a screen for displaying a message to be output when the metadata of the received content does not include the location information.

As described above, the related goods search systems 100a to 100d described with reference to FIGS. 1 to 8 may be configured by a server operated by a principal who provides and sells goods and / or services. Or a terminal used by a user who purchases a service.

The server may include a content receiving unit 110, a metadata extracting unit 120, a location information extracting unit 130, and an associated goods providing unit (not shown) 140 may be provided.

In this case, a user who wants to search for product information related to the content may provide the content by uploading specific content to the server, and the server may transmit the product information related to the location information of the content to the user.

In the case where the related goods search system is configured through a user terminal, a function provided by each of the components (the contents receiving unit, the metadata extracting unit, the location information extracting unit, and the related goods providing unit) And can be performed through an installed application.

The user terminal may be a personal computer such as a desktop, or a portable device equipped with the application such as a smart phone, a PDA, or a notebook, and having a storage space for storing contents.

The application may be distributed by a subject who provides and sells goods and / or services. The application may receive specific content from a storage space in the user terminal where the content is stored, store product information related to the location information of the specific content .

At this time, the application is connected to the network using wire / wireless communication, receives product information from a server operated by a subject who provides and sells the goods and / or services, Product information can be provided.

9 is a flowchart of a related product search method according to an embodiment of the present invention.

Referring to FIG. 9, the related goods search method according to an embodiment of the present invention includes a content receiving step (S110) for receiving content, a metadata extracting step (S120) for extracting metadata from the content, (S130) for extracting the position information among the position information, and a related product providing step (S140) for searching for and outputting a list of goods related to the position information.

Since each step of the related product search method corresponds to the function of each component of the related product search system 100a to 100d according to the present invention described above,

Each step of the related-product search method shown in FIG. 9 includes the steps of receiving content including metadata such as an image or a moving image, extracting the metadata from the content, extracting the location information again from the extracted metadata, And providing a product related to the location information.

The product list may be a travel product, and the travel product may be a travel product related to the same country or a connected country based on the location information.

Also, the product list provided in the related product providing step (S140) may include at least one of hotel information on the area associated with the location information, traffic information on the related area, or climate information on the associated area.

Meanwhile, in the related product providing step, a list of goods related to the location information may be searched for and output from the goods list stored in the database storing the entire goods list.

10 is a flowchart of a related product search method according to another embodiment of the present invention.

Referring to FIG. 10, in the step S 130, it is determined whether or not position information is included in the meta data. If the position information is not included in the meta data, And a message output step (S150) of outputting a message informing the user.

On the other hand, if the meta data does not include positional information, the product can not be searched or the product search may be meaningless, so the related product offering step (S140) may be omitted.

11 is a diagram illustrating an operation in a location information extracting step in a related product search method according to an embodiment of the present invention.

Referring to FIG. 11, the location information extraction step (S130) can determine whether location information exists in the metadata of the received content.

If there is location information in the metadata, the process goes to an associated product providing step (S140) of searching for and outputting a product list related to the location information, as described with reference to FIG.

On the contrary, when the metadata does not include the location information, the process goes to a message output step (S150) of outputting a message informing that the location information is unknown, as described with reference to FIG.

Meanwhile, the related goods searching step described with reference to Figs. 9 to 11 is performed once each time content is received from the external apparatus.

Meanwhile, the present invention can be embodied in computer readable code on a computer readable recording medium. A computer-readable recording medium includes all kinds of recording apparatuses in which data that can be read by a computer system is stored.

Examples of the computer-readable recording medium include a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device and the like, and also implemented in the form of a carrier wave (for example, transmission via the Internet) .

In addition, the computer-readable recording medium may be distributed over network-connected computer systems so that computer readable codes can be stored and executed in a distributed manner. In addition, functional programs, codes, and code segments for implementing the present invention can be easily deduced by programmers skilled in the art to which the present invention belongs.

Unless there is explicitly stated or contrary to the description of the steps constituting the method according to the invention, the steps may be carried out in any suitable order. The present invention is not necessarily limited to the order of description of the above steps. The use of all examples or exemplary language (e.g., etc.) in this invention is for the purpose of describing the present invention only in detail and is not intended to be limited by the scope of the claims, But is not limited thereto. In addition, those skilled in the art will recognize that various modifications, combinations, and alterations may be made depending on design criteria and factors within the scope of the appended claims or equivalents thereof.

Accordingly, the spirit of the present invention should not be construed as being limited to the above-described embodiments, and all ranges that are equivalent to or equivalent to the claims of the present invention as well as the claims Category.

100a, 100b, 100c, 100d: Related product search system
110: Content receiving unit 120: Metadata extracting unit
130: position information extracting unit 140:
150: message output unit 160:
170:

Claims (16)

A content receiving unit for receiving the content;
A metadata extracting unit for extracting metadata from the contents;
A location information extracting unit for extracting location information from the metadata; And
Retrieving and outputting a list of goods associated with the location information;
A related product retrieval system. The method according to claim 1,
The location information extraction unit may determine whether the meta data includes location information,
And a message output unit outputting a message indicating that the location information is unknown if the metadata does not include the location information. The method according to claim 1,
Wherein the content is one of an image or a moving picture. The method according to claim 1,
The commodity list is a related commodity retrieval system which is a list of travel commodities. 5. The method of claim 4,
Wherein the travel commodity list includes at least one of accommodation information of an area associated with the location information, traffic information to the associated area, or climate information of the associated area. 5. The method of claim 4,
Wherein the related goods providing unit searches the list of travel goods related to the same country or a connected country based on the location information and outputs the search result. The method according to claim 1,
Further comprising a database for storing the entire product list,
Wherein the related goods providing unit searches for and outputs a list of goods related to the location information among the goods stored in the database. The method according to claim 1,
Further comprising: a screen construction unit configured to form a screen for displaying the location information or the related goods list. A content receiving step of receiving the content;
A metadata extracting step of extracting metadata from the contents;
Extracting positional information from the metadata; And
A related product providing step of searching for and outputting a product list related to the position information;
The method comprising: 10. The method of claim 9,
Wherein the location information extracting step determines whether or not location information is included in the meta data,
And outputting a message informing that the location information is unknown if the metadata does not include the location information. 10. The method of claim 9,
Wherein the content is one of an image or a moving picture. 10. The method of claim 9,
Wherein the product list is a list of travel goods. 13. The method of claim 12,
Wherein the travel commodity list includes at least one of accommodation information of an area associated with the location information, traffic information to the associated area, or climate information of the associated area. 13. The method of claim 12,
In the related product providing step, a list of travel goods related to the same country or a connected country is searched and outputted based on the location information. 10. The method of claim 9,
The related product offering step searches for and outputs a list of products related to the location information among the product listings stored in the database storing the entire product list. A computer-readable recording medium on which a program for executing the method according to any one of claims 9 to 15 is recorded.
KR1020140099978A 2014-08-04 2014-08-04 Related Goods Searching System, Method and Readable Recoding Medium Using Metadata KR20160016255A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180003514A (en) * 2017-12-27 2018-01-09 (주)저니앤조이트래블 Method and apparatus for providing travel products information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180003514A (en) * 2017-12-27 2018-01-09 (주)저니앤조이트래블 Method and apparatus for providing travel products information

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