WO2019124802A1 - 개별 영상신호 출력을 이용한 매핑 유사홀로그램 제공 장치 및 방법 - Google Patents
개별 영상신호 출력을 이용한 매핑 유사홀로그램 제공 장치 및 방법 Download PDFInfo
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- WO2019124802A1 WO2019124802A1 PCT/KR2018/014918 KR2018014918W WO2019124802A1 WO 2019124802 A1 WO2019124802 A1 WO 2019124802A1 KR 2018014918 W KR2018014918 W KR 2018014918W WO 2019124802 A1 WO2019124802 A1 WO 2019124802A1
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- 238000013507 mapping Methods 0.000 title abstract description 3
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- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/0005—Adaptation of holography to specific applications
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- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
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Definitions
- the present invention relates to an apparatus and method for providing a mapping-like hologram through output of individual video signals of a real-time engine.
- the technology for the viewer who views the content using the HMD technology has not achieved great development.
- the technology for the viewer who views the content using the HMD technology has not achieved great development.
- a method for controlling a first user and a surrounding user such that an image viewed by a first user using an apparatus such as an HMD can be watched by a second user, Dimensional hologram in a three-dimensional similarity hologram.
- a method of representing a mapping-like hologram by outputting an individual video signal of a real-time engine comprising: (a) Generating a partial view image that includes a character in a virtual reality content corresponding to a first user; (b) generating a holographic image including at least one of objects around the character with respect to the partial view image; And (c) transmitting the hologram image to a hologram screen disposed between a first user and a first user and a second user different from the first user, wherein (c) And outputting the hologram image so as to be visible to the first user.
- a mapping-like hologram representation server through output of individual video signals of a real-time engine comprising: a memory in which at least one program is recorded; And a processor for executing the program, the program comprising the steps of: (a) generating a partial view image through which a character in the virtual reality content corresponding to the first user is included through a camera located at a certain point in the virtual reality content; ; (b) generating a holographic image including at least one of objects around the character with respect to the partial view image; And (c) transmitting the hologram image to a hologram screen disposed between a first user and a first user and a second user different from the first user, wherein (c) And sending the first user to view the hologram image as it is being viewed.
- FIG. 1 is a diagram illustrating a configuration of a system for providing a mapping-like hologram through individual video signal output according to an embodiment of the present invention.
- FIG. 3 is a flowchart illustrating a method of providing a mapping-like hologram through an individual video signal output according to an embodiment of the present invention.
- FIGS. 4A and 4B are views showing examples of application of a mapping-like hologram through individual video signal output according to an embodiment of the present invention.
- the server 1 may refer to a mapping-like hologram-providing device via individual video signal output.
- FIG. 1 is a diagram illustrating a configuration of a system for providing a mapping-like hologram through individual video signal output according to an embodiment of the present invention.
- the HMD device 2 is an abbreviation of a head mounted display, and can be a kind of image display device which can be worn on a user's head like a pair of glasses to enjoy a large image.
- Various image qualities and viewing angles are provided depending on the use purpose, and a hardware device for control may be additionally provided as needed. Therefore, the specification of the HMD device 2 in the present invention does not limit the scope of the present invention.
- the similar hologram image in which the server 1 is provided to the hologram screen 3 may be data for implementing the similar hologram generated by holography.
- Holography refers to a method of reproducing a visible three-dimensional image by recording an interference pattern (pattern) of a light beam on a recording medium such as a film.
- a pseudo hologram is a three-dimensional picture or image generated by holography, Which means projecting to a foil or the like to implement a shape similar to a hologram for viewing a three-dimensional image.
- FIG. 2 is a diagram illustrating a configuration of a server according to an embodiment of the present invention.
- the graphic output module 140 is connected to the HMD device 2 and the hologram screen 3 to transmit the virtual environment data and the similar hologram. This can be performed through a wired connection, but it can provide an interface necessary for providing a transmission / reception signal of each device in the form of packet data, can be interlocked with a communication network as needed, and includes hardware and software for performing this Device.
- the memory 120 records a program for performing a mapping-like hologram providing method through output of individual video signals.
- the processor 110 performs a function of temporarily or permanently storing data to be processed.
- the memory 120 may include magnetic storage media or flash storage media, but the scope of the present invention is not limited thereto.
- the processor 110 controls the entire process of providing the virtual reality moving picture as a kind of central processing unit. Each step performed by the processor 110 will be described later with reference to FIG.
- the processor 110 may include any kind of device capable of processing data, such as a processor.
- the term " processor " may refer to a data processing apparatus embedded in hardware, for example, having a circuit physically structured to perform a function represented by a code or an instruction contained in the program.
- a microprocessor a central processing unit (CPU), a processor core, a multiprocessor, an application-specific integrated circuit (ASIC) circuit, and a field programmable gate array (FPGA), but the scope of the present invention is not limited thereto.
- the data input module 130 is an apparatus for receiving an input value input from an external hardware device or a hardware device for control included in the HMD device 2. [ Since the input value received by the data input module 130 varies according to the use of the device, the present invention does not limit the input value. However, the input value necessarily includes a coordinate value capable of detecting the position of the user.
- FIG. 3 is a flowchart illustrating a method of providing a mapping-like hologram through an individual video signal output according to an embodiment of the present invention.
- the server 1 includes a step of receiving a positional coordinate of a user from the HMD device 2 and generating a partial view image based on the positional coordinate of the user (S301).
- the partial view image refers to a portion including a character in the virtual reality content corresponding to the viewpoint of the first user generated based on the real-time tracking value of the HMD device 2.
- the first user is a user who uses the HMD device 2
- the second user is a third person who observes a similar hologram.
- the server 1 generates a similar hologram image including objects displayed on the partial view image (S302).
- the objects refer to objects that the first user can view. To implement some of them as similar holograms, an object to be represented as a pseudo hologram through a tagged visible parameter of each object Can be filtered.
- the filtered object can be visualized as a pseudo-hologram that can be identified by the second user through a unique visual enchant parameter possessed by each object.
- the hologram image may be applied to the first user so that the first user using the HMD device 2 can be viewed from the viewpoint of the second user.
- the server 1 has a step of transmitting the similar hologram image to the hologram screen 3 (S303).
- FIGS. 4A and 4B illustrate application examples of a mapping-like hologram through individual video signal output according to an embodiment of the present invention.
- FIG. 4A illustrates an example of a performance combining a hologram and a VR. It is one example of the fact that there is no performer in the actual stage and that the performer realized through the hologram screen 3 can perform the performance.
- Figure (b) is an example of an educational system that utilizes hologram VR technology, in which materials and educators that conform to the subject of education are implemented with similar holograms.
- Figure (c) shows the implementation of the similar MR (Mixed Reality) applying the present invention.
- MR Mated Reality
- FIG. 3 shows the implementation of the similar MR (Mixed Reality) applying the present invention.
- a number of very small hologram screens 3 may be required.
- FIG. 3A illustrates an example of a game using a pseudo-hologram, which implements a pseudo-hologram in the surrounding environment of the player and uses the same as a game.
- Figure (b) shows an example of a hologram VR drawing using a hardware control device capable of modeling a direct hologram.
- An example of a user modeling a similar hologram in real time as a picture is drawn through a control device Respectively.
- Figure (c) is an example of decorating a room through hologram technology or articulating an outer wall.
- One embodiment of the present invention may also be embodied in the form of a recording medium including instructions executable by a computer, such as program modules, being executed by a computer.
- Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media.
- the computer-readable recording medium may also include computer storage media.
- Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.
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- Computer Graphics (AREA)
- Optics & Photonics (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Architecture (AREA)
- Controls And Circuits For Display Device (AREA)
- User Interface Of Digital Computer (AREA)
- Processing Or Creating Images (AREA)
- Holo Graphy (AREA)
Abstract
Description
Claims (10)
- 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법에 있어서,(a) 가상 현실 콘텐츠 내의 어느 일 지점에 위치한 카메라를 통해 제 1 사용자에 대응되는 상기 가상 현실 콘텐츠 내의 캐릭터가 포함되도록 하는 부분 시점 영상을 생성하는 단계;(b) 상기 부분 시점 영상에 대해 상기 캐릭터 주위의 오브젝트들 중 적어도 하나를 포함하는 홀로그램 영상을 생성하는 단계; 및(c) 상기 홀로그램 영상을 상기 제 1 사용자 및 상기 제 1 사용자와 서로 다른 제 2 사용자 사이에 배치된 홀로그램 스크린으로 송출하는 단계;를 포함하되,상기 (c) 단계는상기 제 2 사용자가 제 1 사용자를 바라보았을 때, 상기 제 1 사용자에 상기 홀로그램 영상이 입혀져 보이도록 송출하는 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 제 1 항에 있어서,상기 (a) 단계는상기 제 1 사용자의 위치 데이터에 기초하여 상기 카메라를 위치를 변경시키는 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 제 2 항에 있어서,상기 위치 데이터는상기 제 1 사용자가 장착한 헤드 마운티드 디스플레이 장치로부터 획득되는 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 제 2 항에 있어서,상기 (b) 단계는상기 오브젝트들 중 상기 홀로그램 영상에 포함될 오브젝트들을 기 설정된 값에 기초하여 필터링하는 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 제 4 항에 있어서,상기 (b) 단계는상기 홀로그램 영상에 포함될 상기 필터링된 오브젝트들에 시각적 효과를 부여하는 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 제 5 항에 있어서,상기 (b) 단계는상기 제 1 사용자의 인풋 데이터에 기초하여 상기 필터링된 오브젝트들에 시각적 효과를 부여하는 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 제 1 항에 있어서,상기 (a) 단계 전상기 홀로그램 스크린의 수 및 상기 홀로그램 스크린의 배치 각도에 기초하여 상기 카메라의 수 및 상기 카메라의 초기 위치를 결정하는 단계;를 더 포함하는 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 제 1 항에 있어서,상기 홀로그램 스크린은반투과형 스크린인 것인, 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법.
- 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 서버에 있어서,적어도 하나의 프로그램이 기록된 메모리; 및상기 프로그램을 실행하기 위한 프로세서;를 포함하며,상기 프로그램은,(a) 가상 현실 콘텐츠 내의 어느 일 지점에 위치한 카메라를 통해 제 1 사용자에 대응되는 상기 가상 현실 콘텐츠 내의 캐릭터가 포함되도록 하는 부분 시점 영상을 생성하는 단계;(b) 상기 부분 시점 영상에 대해 상기 캐릭터 주위의 오브젝트들 중 적어도 하나를 포함하는 홀로그램 영상을 생성하는 단계; 및(c) 상기 홀로그램 영상을 상기 제 1 사용자 및 상기 제 1 사용자와 서로 다른 제 2 사용자 사이에 배치된 홀로그램 스크린으로 송출하는 단계;를 포함하되,상기 (c) 단계는상기 제 2 사용자가 제 1 사용자를 바라보았을 때, 상기 제 1 사용자에 상기 홀로그램 영상이 입혀져 보이도록 송출하기 위한 명령어들을 포함하는 것인, 서버.
- 제 1 항 내지 제 8 항 중 어느 한 항에 따른 실시간 엔진의 개별 영상 신호 출력을 통한 매핑 유사 홀로그램 표현 방법을 수행하는 프로그램이 기록된 컴퓨터 판독가능 기록매체.
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JP2020552651A JP7031906B2 (ja) | 2017-12-18 | 2018-11-29 | 個別映像信号出力を利用したマッピング擬似ホログラム提供装置及び方法 |
US16/411,747 US11656576B2 (en) | 2017-12-18 | 2019-05-14 | Apparatus and method for providing mapping pseudo-hologram using individual video signal output |
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KR1020170173953A KR101893038B1 (ko) | 2017-12-18 | 2017-12-18 | 개별 영상신호 출력을 이용한 매핑 유사홀로그램 제공 장치 및 방법 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150055121A (ko) * | 2013-11-06 | 2015-05-21 | 한국전자통신연구원 | 동공 추적을 이용한 홀로그램 이미지 표시 장치 및 방법 |
KR20150105340A (ko) * | 2013-01-10 | 2015-09-16 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 혼합 현실 디스플레이 제공 기법 |
KR20150108842A (ko) * | 2013-01-22 | 2015-09-30 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 혼합 현실 필터링 |
KR20170058669A (ko) * | 2015-11-19 | 2017-05-29 | 주식회사 넥스트인터랙티브케이코리아 | 홀로그램 영상 제공 시스템 및 방법 |
US20170169610A1 (en) * | 2015-12-09 | 2017-06-15 | Microsoft Technology Licensing, Llc | Third party holographic portal |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006018689A1 (de) * | 2006-04-13 | 2007-10-25 | Seereal Technologies S.A. | Verfahren zum Rendern und Generieren computergenerierter Videohologramme in Echtzeit |
JP5689637B2 (ja) * | 2010-09-28 | 2015-03-25 | 任天堂株式会社 | 立体視表示制御プログラム、立体視表示制御システム、立体視表示制御装置、および、立体視表示制御方法 |
JP5351311B1 (ja) | 2012-06-29 | 2013-11-27 | 株式会社ソニー・コンピュータエンタテインメント | 立体映像観察デバイスおよび透過率制御方法 |
US9342929B2 (en) | 2013-01-22 | 2016-05-17 | Microsoft Technology Licensing, Llc | Mixed reality experience sharing |
WO2014115095A2 (en) * | 2013-01-28 | 2014-07-31 | Ecole Polytechnique Federale De Lausanne (Epfl) | Transflective holographic film for head worn display |
KR102077108B1 (ko) | 2013-09-13 | 2020-02-14 | 한국전자통신연구원 | 콘텐츠 체험 서비스 제공 장치 및 그 방법 |
US20160027218A1 (en) * | 2014-07-25 | 2016-01-28 | Tom Salter | Multi-user gaze projection using head mounted display devices |
KR101686634B1 (ko) * | 2015-03-02 | 2016-12-15 | 주식회사 쓰리디팩토리 | 무안경 3d 영상을 이용한 적층형 홀로그램 구현 시스템 |
EP3206122A1 (en) * | 2016-02-10 | 2017-08-16 | Nokia Technologies Oy | An apparatus and associated methods |
JP6808419B2 (ja) * | 2016-09-26 | 2021-01-06 | キヤノン株式会社 | 画像処理システム及びその制御方法 |
US20180308024A1 (en) * | 2017-04-25 | 2018-10-25 | Steve Kilner | Systems and methods for data-driven process visualization |
-
2017
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-
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150105340A (ko) * | 2013-01-10 | 2015-09-16 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 혼합 현실 디스플레이 제공 기법 |
KR20150108842A (ko) * | 2013-01-22 | 2015-09-30 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 혼합 현실 필터링 |
KR20150055121A (ko) * | 2013-11-06 | 2015-05-21 | 한국전자통신연구원 | 동공 추적을 이용한 홀로그램 이미지 표시 장치 및 방법 |
KR20170058669A (ko) * | 2015-11-19 | 2017-05-29 | 주식회사 넥스트인터랙티브케이코리아 | 홀로그램 영상 제공 시스템 및 방법 |
US20170169610A1 (en) * | 2015-12-09 | 2017-06-15 | Microsoft Technology Licensing, Llc | Third party holographic portal |
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US20190265644A1 (en) | 2019-08-29 |
JP2021508133A (ja) | 2021-02-25 |
US11656576B2 (en) | 2023-05-23 |
JP7031906B2 (ja) | 2022-03-08 |
KR101893038B1 (ko) | 2018-08-29 |
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