WO2011105671A1 - Système et procédé utilisant une réalité augmentée pour produire un manuel d'utilisation - Google Patents

Système et procédé utilisant une réalité augmentée pour produire un manuel d'utilisation Download PDF

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Publication number
WO2011105671A1
WO2011105671A1 PCT/KR2010/006084 KR2010006084W WO2011105671A1 WO 2011105671 A1 WO2011105671 A1 WO 2011105671A1 KR 2010006084 W KR2010006084 W KR 2010006084W WO 2011105671 A1 WO2011105671 A1 WO 2011105671A1
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WO
WIPO (PCT)
Prior art keywords
module
product
manual
user
terminal
Prior art date
Application number
PCT/KR2010/006084
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English (en)
Korean (ko)
Inventor
김신덕
홍충표
Original Assignee
연세대학교 산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 연세대학교 산학협력단 filed Critical 연세대학교 산학협력단
Publication of WO2011105671A1 publication Critical patent/WO2011105671A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00204—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server
    • H04N1/00236—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server using an image reading or reproducing device, e.g. a facsimile reader or printer, as a local input to or local output from a computer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0084—Digital still camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Definitions

  • the present invention relates to a system and method for providing a user's manual, and more specifically, to a system and method for providing a user's manual using an augmented reality.
  • Augmented reality refers to a technique of superimposing a virtual object on an object existing in the real world. That is, the augmented reality combines the real world that the user sees with the virtual world with the additional information and displays it as one image.
  • Augmented reality is implemented using computer graphics.
  • Computer graphics serve to provide additional information for the real world. Additional information may be provided by overlapping a three-dimensional virtual image with a real image viewed by a user using a computer graphic.
  • Virtual reality technology has the disadvantage that it can not see the real environment by engaging the user in the virtual environment.
  • augmented reality technology provides better realism because users can see the actual environment.
  • the present invention provides a user guide providing system including a camera built-in terminal for acquiring product identification information using a camera and providing instructions to a user through an augmented reality technique; And a guide providing server for transmitting the instruction of the product corresponding to the product identification information to the camera built-in terminal through a wireless communication network.
  • the camera-embedded terminal may include an image input module for acquiring a product image; A product contour detection module for generating a three-dimensional contour by referring to the product image; A product identification information generation module for receiving the RFID tag information or the product code; And a product identification information transmission module for transmitting the output of the product outline detection module or the product identification information generation module to the manual providing server.
  • the camera built-in terminal may include a context-specific request module for requesting a context-specific manual to the manual providing server according to a user's selection; A situation-specific instruction receiving module for receiving the situation-specific instruction from the instruction providing server; And a documentation database for storing the received context-specific instructions.
  • the camera built-in terminal includes a context-based interpretation module for interpreting situation-specific instructions received from the document providing server; An augmented reality synthesis module for providing an augmented reality video signal to a user in response to an output of the situation-specific interpretation module; And a voice information providing module for providing a voice signal to the user in response to the output of the context-specific interpretation module.
  • the augmented reality synthesis module may further include an azimuth angle generation module for detecting the position information of the photographer, and the augmented reality synthesis module refers to the output of the situation interpretation module and the position information of the photographer, Lt; / RTI >
  • the audio information providing module provides a voice signal to the user by referring to the output of the situation-specific interpretation module and the location information of the photographer.
  • the manual providing server includes a product identification information receiving module for receiving the product identification information from the camera built-in terminal through the wireless communication network; A product detection module for searching a product contour database or an RFID / product code database to find a product corresponding to the product identification information; And a product information transmission module for transmitting product information corresponding to the product identification information to the camera built-in terminal.
  • the manual providing server includes a situation-specific request receiving module for receiving a situation-specific instruction request from the camera-embedded terminal; A situation-specific manual selection module for referring to the manual database in response to the situation-specific manual request to select the manual according to the situation; And a situation-specific guide transmission module for transmitting the selected situation-specific instruction to the camera built-in terminal.
  • a method for providing a user's manual includes: transmitting a product identification information to a manual providing server, Identifying the product by the manual providing server with reference to the product identification information; A step in which the camera built-in terminal requests a situation-specific instruction to the manual providing server; Transmitting the context-specific instructions to the camera-embedded terminal; A step in which the camera built-in terminal interprets the situation-specific instruction; A step in which the camera built-in terminal identifies a user's location; And the step of providing the instruction of the augmented reality technique to the user by referring to the situation-specific instruction and the position of the user by the camera built-in terminal.
  • the user can obtain the instruction manual information accurately and quickly. Also, according to the present invention, the user can conveniently utilize the instruction manual information. Therefore, the business efficiency can be improved.
  • FIG. 1 is a block diagram briefly showing a system for providing a user's manual using an augmented reality according to the present invention.
  • FIG. 2 is a block diagram showing a detailed structure of the camera built-in terminal shown in FIG.
  • FIG. 3 is a block diagram showing a detailed structure of the manual providing server shown in FIG.
  • FIG. 4 is a flowchart for explaining an operation method of the user manual providing system according to the present invention.
  • the system for providing a user's manual according to the present invention includes a camera built-in terminal 100, a wireless communication network 200, and a manual providing server 300.
  • the camera built-in terminal 100 may be provided as a portable type or a fixed type.
  • the camera-embedded terminal 100 may be provided in the form of a fixed kiosk or a cellular phone.
  • the camera built-in terminal 100 may embed various product identification technologies.
  • the camera built-in terminal 100 can identify a product by photographing the product to be used.
  • the camera built-in terminal 100 can identify the product using an RFID tag or a product code of the product to be used.
  • the manual providing server 300 may be provided by a product manufacturer.
  • the manual providing server 300 stores the manuals corresponding to the respective products.
  • the camera built-in terminal 100 and the manual providing server 300 exchange data through the wireless communication network 200.
  • the camera built-in terminal 100 transmits the product identification information to the manual providing server 300 through the wireless communication network 200.
  • the camera built-in terminal 100 requests a user's instruction from the manual providing server 300.
  • the manual providing server 300 receives the product identification information and the user's manual request through the wireless communication network 200.
  • the manual providing server 300 transmits the user's manual of the product corresponding to the product identification information to the camera built-in terminal 100 through the wireless communication network 200.
  • the camera built-in terminal 100 receives the user's manual through the wireless communication network 200 and provides the user with a manual using the augmented reality technique.
  • the user can quickly and accurately obtain a user's manual as needed.
  • the augmented reality enables the user to easily utilize the user's manual.
  • a camera built-in terminal 100 includes an image input module 105, a product outline detection module 110, a product identification information generation module 150, a situation-based guide request module 120, A situation information receiving module 125, a description database 130, a product information receiving module 135, a product profile database 140, a terminal controller 145, a product identification information transmitting module 115, a user interaction module 155
  • the context-awareness analysis module 160 includes a context-
  • FIG. 3 is a block diagram showing a detailed structure of the manual providing server shown in FIG. 1.
  • the guide providing server 300 includes a product identification information receiving module 305, a product information transmitting module 310, a contextual guide request receiving module 315, 320, a server controller 325, a product detection module 330, an RFID / product code database 335, a product contour database 340, a contextual document selection module 345, .
  • the terminal controller 145 controls the overall operation of the camera built-in terminal 100.
  • the server controller 325 controls the overall operation of the manual providing server 300.
  • the image input module 105 of the camera built-in terminal 100 acquires an image of a product to be used according to a user's request.
  • the image input module 105 can acquire an image by photographing a product to be used by using a device such as a camera.
  • the product contour detection module 110 generates three-dimensional information through contour detection with reference to the acquired image. Described in detail, the product contour detection module 110 generates a three-dimensional contour through product contour detection based on the initial guide reference object alignment. The product contour detection module 110 transmits the generated three-dimensional contour to the azimuth generation module 175.
  • the azimuth angle generation module 175 detects the position of the photographer from three-dimensional coordinates from the lowest point of the normal direction (front direction in the normal direction) of the product by referring to the received three-dimensional contour and the product contour information of the product contour database 140.
  • the azimuth generation module 175 periodically generates data including the product name and the azimuth angle (x, y, z) with reference to the detection result. The periodically generated data is used to grasp the position of the photographer in real time.
  • the product identification information generation module 150 in the camera built-in terminal 100 acquires the RFID tag information or the product code of the user.
  • the product identification information transmitting module 115 in the camera built-in terminal 100 transmits the output of the product contour detection module 110 and the product identification information generation module 150 to the product identification information receiving module 305 of the manual providing server 300, Lt; / RTI >
  • the camera built-in terminal 100 may omit transferring the output of the product identification information generation module 150 to the manual providing server 300.
  • the camera built-in terminal 100 can transmit only the output of the product outline detection module 110 to the manual providing server 300 when the product outline detection module 110 can identify the product with sufficient accuracy. Therefore, the operation of the product identification information generation module 150 can be omitted.
  • the product identification information receiving module 305 in the manual providing server 300 transmits the received product identification information to the product detecting module 330.
  • the product detection module 330 refers to the RFID / product code database 335 by referring to the product identification information, and performs a primary search based on the RFID tag or the product code. Or the product detection module 330 performs the secondary search with reference to the product contour database 340.
  • the product detection module 330 retrieves from the product contour database 340 the overall contour information of the identified product.
  • the product detection module 330 transmits the product information to the product information reception module 135 in the camera built-in terminal 100 through the product information transmission module 310.
  • the product information receiving module 135 of the camera built-in terminal 100 stores the received outline information of the entire product in the product outline database 140.
  • the user interaction module 155 presents candidate products to the user. The user can select an accurate product by selecting one of the candidate products.
  • the camera built-in terminal 100 After receiving the product information, the camera built-in terminal 100 requests the instruction manual according to the situation through the context-based instruction request module 120. [ This is because, depending on the situation, the user's manual may be different. Therefore, in the present invention, the request of the user can be satisfied by requesting the manual providing server 300 with the user's manual suitable for the situation.
  • the situation-specific document request receiving module 315 in the document providing server 300 transmits the received status document request to the document selection module 345 for each situation.
  • the context-based manual selection module 345 searches the manual database 350 to obtain manual information corresponding to the product.
  • the context-based document selection module 345 transmits the document information to the situation-specific document reception module 125 in the camera built-in terminal 100 through the context-based document transmission module 320.
  • the situation-specific manual selection module 345 may transmit a table of contents of the manual to the built-in terminal 100 in response to the user's initial request.
  • the user can refer to the table of contents and select the manuals he needs.
  • the context-specific instruction receiving module 125 in the camera built-in terminal 100 stores the received context-specific instructions in the instruction database 130.
  • the situation-specific instruction receiving module 125 transmits the situation-specific instruction to the situation-specific instruction interpretation module 160.
  • the context-based instruction interpretation module 160 analyzes the instruction and transmits it to the augmented reality synthesis module 165 and the voice information provision module 170.
  • the augmented reality synthesis module 165 outputs context-specific instructions in the form of video signals.
  • the voice information providing module 170 outputs the context-specific instructions in the form of voice signals.
  • the azimuth angle generation module 175 transmits the current photogar azimuth angle to the augmented reality composition module 165 in real time.
  • the augmented reality synthesis module 165 synthesizes an augmented reality screen suitable for a viewing angle of the current user in real time and provides the augmented reality screen in the form of a video signal.
  • the voice information providing module 170 provides the use voice information through the camera built-in terminal 100.
  • the interface control module 180 requests the situation-specific interpretation module 160 to proceed with the interpretation step according to the user's control.
  • the situation-based guide interpretation module 160 analyzes the received guide information step by step and transmits it to the augmented reality synthesis module 165 and the voice information provision module 170.
  • the system for providing the manual according to the present invention repeatedly performs the above operations until the user requests termination of the use through the interface control module 180.
  • FIG. 4 is a flowchart for explaining an operation method of the user manual providing system according to the present invention.
  • the user guide providing system according to the present invention operates through steps S110 to S180.
  • the camera built-in terminal 100 transmits the product identification information to the manual providing server 300.
  • the camera built-in terminal 100 transmits outline information obtained by the camera to the manual providing server 300.
  • the camera built-in terminal 100 may transmit the RFID tag information or the product code to the manual providing server 300.
  • the camera built-in terminal 100 can transmit only the outline information to the manual providing server 300, and can transmit the tag information or the product code to the manual providing server 300 together with the outline information.
  • step S120 the manual providing server 300 identifies the product by referring to the received product identification information. Described in detail, the product detection module 330 of the manual providing server 300 searches the product outline database 340 by referring to the outline information. Also, the product detection module 330 of the manual providing server 300 searches the RFID / product code database 335 by referring to the RFID tag information or the product code.
  • the manual providing server 300 refers to the databases 335 and 340 to identify the product.
  • the manual providing server 300 transmits the product information to the camera built-in terminal 100 and the camera built-in terminal 100 stores the received product information in the product outline database 140 in the camera built-
  • step S130 the camera built-in terminal 100 requests the document providing server 300 for a situation-specific instruction.
  • the user selects the necessary documentation at the current stage.
  • the situation-specific instruction request module 120 in the camera built-in terminal 100 requests the condition-based instruction from the instruction providing server 300.
  • the document providing server 300 receives the request through the situation-specific document request receiving module 315.
  • the manual providing server 300 accesses the manual database 350 through the situation-specific manual selection module 345.
  • the manual providing server 300 transmits the situation-specific instructions to the camera built-in terminal 100 using the situation-specific instruction transmitting module 320.
  • step S140 the camera built-in terminal 100 receives the situation-specific instructions from the manual providing server 300.
  • the situation-specific instruction receiving module 125 in the camera built-in terminal 100 receives the situation-specific instructions from the instruction providing server 300.
  • the situation-specific guide reception module 125 stores context-specific instructions in the instruction database 130.
  • the situation-specific instruction receiving module 125 transmits the situation-specific instruction to the situation-specific instruction interpretation module 160.
  • step S150 the camera built-in terminal 100 interprets the received context-specific instructions.
  • the context-based interpretation module 160 in the embedded terminal 100 analyzes context-specific descriptions and transmits them to the augmented reality composing module 165 or the voice information providing module 170.
  • step S160 the camera built-in terminal 100 calculates the user's photographed azimuth angle.
  • the product outline detection module 110 in the camera built-in terminal 100 generates a three-dimensional outline using a product outline obtained by the camera.
  • the product contour detection module 110 transmits the generated three-dimensional contour to the azimuth generation module 175.
  • the azimuth angle generation module 175 calculates the position of the user by referring to the received three-dimensional contour and the product contour information stored in the product contour database 140.
  • the calculated location information of the user is transmitted to the situation-specific interpretation module 160.
  • the camera built-in terminal 100 provides the augmented reality instruction manual to the user by referring to the situation-specific instruction and the user's position information.
  • the contextual interpretation module 160 in the camera built-in terminal 100 reflects the location information of the user and controls the augmented reality synthesis module 165 to output the context-specific instructions as a video signal according to the viewing angle of the user do.
  • the contextual interpretation module 160 in the camera built-in terminal 100 reflects the location information of the user and controls the voice information providing module 170 to output the context-specific instructions as a voice signal according to the user's location. Therefore, the user can be provided with the stereoscopic video and audio instructions.
  • step S180 if there is a request to stop the user, the operation of the user manual providing system ends. If there is no request to suspend the user's operation, steps S130 to S170 are performed again.
  • the user can obtain the instruction of the product quickly and accurately by simply photographing the product using the camera.
  • the user can easily utilize the product manual by receiving the manual using the augmented reality.
  • the structure of the present invention can be variously modified or changed without departing from the scope or spirit of the present invention.
  • the camera built-in terminal according to the embodiment of the present invention can be provided not only in the form of a cell phone, but also in various portable electronic devices such as a tablet PC and a portable media player (PMP).
  • PMP portable media player

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  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
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  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
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Abstract

L'invention concerne un système et un procédé de production d'un manuel d'utilisation, et, plus particulièrement, un système et un procédé utilisant une réalité augmentée pour produire un manuel d'utilisation. Selon l'invention, le système de production d'un manuel d'utilisation comprend: un terminal équipé d'une caméra intégrée, qui obtient des données d'identification de produit au moyen de la caméra et utilise une technique de réalité augmentée pour fournir un manuel à un utilisateur; et un serveur fournisseur de manuels qui transmet au terminal équipé de la caméra intégrée un manuel d'un produit correspondant aux données d'identification de produit par l'intermédiaire d'un réseau de communication sans fil. L'invention permet à un utilisateur d'obtenir de manière précise et instantanée des informations de manuel d'utilisation. De plus, selon l'invention, l'utilisateur peut utiliser de manière pratique les informations de manuel, ce qui permet d'améliorer l'efficacité du travail.
PCT/KR2010/006084 2010-02-25 2010-09-08 Système et procédé utilisant une réalité augmentée pour produire un manuel d'utilisation WO2011105671A1 (fr)

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KR10-2010-0017084 2010-02-25
KR1020100017084A KR101180278B1 (ko) 2010-02-25 2010-02-25 증강 현실을 이용한 사용자 설명서 제공 단말기, 서버 및 방법

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Cited By (8)

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CN103577071A (zh) * 2012-07-23 2014-02-12 鸿富锦精密工业（深圳）有限公司 产品使用说明书显示系统及方法
CN103955889B (zh) * 2013-12-31 2017-02-08 广东工业大学 一种基于增强现实技术的制图类作业评阅方法
CN106408666A (zh) * 2016-08-31 2017-02-15 重庆玩艺互动科技有限公司 混合现实实境演示方法
CN107948327A (zh) * 2018-01-02 2018-04-20 中国银行股份有限公司 一种基于业务培训的数据处理方法、装置及系统
US11341714B2 (en) 2018-07-31 2022-05-24 Information System Engineering Inc. Information service system and information service method
US11520823B2 (en) 2019-03-29 2022-12-06 Information System Engineering Inc. Information providing system and information providing method
US11520822B2 (en) 2019-03-29 2022-12-06 Information System Engineering Inc. Information providing system and information providing method
US11651023B2 (en) 2019-03-29 2023-05-16 Information System Engineering Inc. Information providing system

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KR101260576B1 (ko) 2010-10-13 2013-05-06 주식회사 팬택 Ａｒ 서비스를 제공하기 위한 사용자 단말기 및 그 방법
KR20200017325A (ko) * 2018-08-08 2020-02-18 주식회사 소울핑거 증강현실 컨텐츠 제공 시스템 및 방법
KR102261828B1 (ko) 2020-04-10 2021-06-08 주식회사 리드워크 증강현실을 이용한 제품 사용설명서 서비스 시스템
KR102585545B1 (ko) * 2020-12-31 2023-10-05 채상훈 음성 기반 제품사용설명서 안내 서비스 제공 방법
KR102537147B1 (ko) 2021-01-25 2023-05-26 목포대학교산학협력단 인증된 증강 현실 콘텐츠의 제공 시스템 및 방법

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CN103577071A (zh) * 2012-07-23 2014-02-12 鸿富锦精密工业（深圳）有限公司 产品使用说明书显示系统及方法
CN103955889B (zh) * 2013-12-31 2017-02-08 广东工业大学 一种基于增强现实技术的制图类作业评阅方法
CN106408666A (zh) * 2016-08-31 2017-02-15 重庆玩艺互动科技有限公司 混合现实实境演示方法
CN106408666B (zh) * 2016-08-31 2019-06-21 重庆玩艺互动科技有限公司 混合现实实境演示方法
CN107948327A (zh) * 2018-01-02 2018-04-20 中国银行股份有限公司 一种基于业务培训的数据处理方法、装置及系统
US11341714B2 (en) 2018-07-31 2022-05-24 Information System Engineering Inc. Information service system and information service method
US11520823B2 (en) 2019-03-29 2022-12-06 Information System Engineering Inc. Information providing system and information providing method
US11520822B2 (en) 2019-03-29 2022-12-06 Information System Engineering Inc. Information providing system and information providing method
US11651023B2 (en) 2019-03-29 2023-05-16 Information System Engineering Inc. Information providing system
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