WO2012144836A3 - 3차원 입체 영상 표시 및 기록 장치 - Google Patents

3차원 입체 영상 표시 및 기록 장치 Download PDF

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Publication number
WO2012144836A3
WO2012144836A3 PCT/KR2012/003027 KR2012003027W WO2012144836A3 WO 2012144836 A3 WO2012144836 A3 WO 2012144836A3 KR 2012003027 W KR2012003027 W KR 2012003027W WO 2012144836 A3 WO2012144836 A3 WO 2012144836A3
Authority
WO
WIPO (PCT)
Prior art keywords
dimensional image
light
recording device
screen
image display
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2012/003027
Other languages
English (en)
French (fr)
Other versions
WO2012144836A2 (ko
Inventor
강훈종
정광모
서경학
최광순
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Korea Electronics Technology Institute
Original Assignee
Korea Electronics Technology Institute
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.)
Filing date
Publication date
Application filed by Korea Electronics Technology Institute filed Critical Korea Electronics Technology Institute
Publication of WO2012144836A2 publication Critical patent/WO2012144836A2/ko
Publication of WO2012144836A3 publication Critical patent/WO2012144836A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/307—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using fly-eye lenses, e.g. arrangements of circular lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

본 발명은 마이크로 렌즈 어레이를 이용한 3차원 입체 영상을 기록하는 장치 또는 표시하는 장치에 관한 것으로, 더욱 상세하게는 투과형 스크린 상에 표시되는 3차원 입체 영상을 구성하는 요소 영상의 위치를 제어하는 방안에 관한 것이다. 이를 위해 본 발명의 3차원 영상 표시 장치는 광원, 광원에서 출사되는 광의 진폭과 각도를 조절하는 광 변조부, 광 변조부에서 출사되는 광을 2차원 스캐닝하면서 출사하는 스캐닝부, 스캐닝부에서 출사되는 광에 의해 집적 영상이 표시되는 스크린 및 스크린에 표시된 집적 영상을 공간상에 디스플레이하는 렌즈 어레이를 포함한다.
PCT/KR2012/003027 2011-04-19 2012-04-19 3차원 입체 영상 표시 및 기록 장치 Ceased WO2012144836A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0036103 2011-04-19
KR20110036103 2011-04-19

Publications (2)

Publication Number Publication Date
WO2012144836A2 WO2012144836A2 (ko) 2012-10-26
WO2012144836A3 true WO2012144836A3 (ko) 2013-01-10

Family

ID=47042058

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003027 Ceased WO2012144836A2 (ko) 2011-04-19 2012-04-19 3차원 입체 영상 표시 및 기록 장치

Country Status (1)

Country Link
WO (1) WO2012144836A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102486430B1 (ko) * 2015-09-25 2023-01-10 엘지이노텍 주식회사 영상 처리 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060096596A (ko) * 2005-03-02 2006-09-13 재단법인서울대학교산학협력재단 3차원/2차원 변환 가능 영상 표시 장치
US20060291051A1 (en) * 2004-12-31 2006-12-28 Eun-Soo Kim Three-dimensional display device
KR20080031581A (ko) * 2006-10-04 2008-04-10 삼성전기주식회사 광변조기를 포함하는 스캐닝 디스플레이 장치 및 광원프로파일 설정 방법
KR20090024405A (ko) * 2007-09-04 2009-03-09 삼성전자주식회사 3차원 디스플레이 장치 및 3차원 영상 표시 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060291051A1 (en) * 2004-12-31 2006-12-28 Eun-Soo Kim Three-dimensional display device
KR20060096596A (ko) * 2005-03-02 2006-09-13 재단법인서울대학교산학협력재단 3차원/2차원 변환 가능 영상 표시 장치
KR20080031581A (ko) * 2006-10-04 2008-04-10 삼성전기주식회사 광변조기를 포함하는 스캐닝 디스플레이 장치 및 광원프로파일 설정 방법
KR20090024405A (ko) * 2007-09-04 2009-03-09 삼성전자주식회사 3차원 디스플레이 장치 및 3차원 영상 표시 방법

Also Published As

Publication number Publication date
WO2012144836A2 (ko) 2012-10-26

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