WO2010140767A3 - 패럴렉스 배리어 및 이를 구비한 다시점 입체영상 디스플레이 장치 및 방법 - Google Patents

패럴렉스 배리어 및 이를 구비한 다시점 입체영상 디스플레이 장치 및 방법 Download PDF

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Publication number
WO2010140767A3
WO2010140767A3 PCT/KR2010/002276 KR2010002276W WO2010140767A3 WO 2010140767 A3 WO2010140767 A3 WO 2010140767A3 KR 2010002276 W KR2010002276 W KR 2010002276W WO 2010140767 A3 WO2010140767 A3 WO 2010140767A3
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WO
WIPO (PCT)
Prior art keywords
transmission unit
light transmission
sub
parallax barrier
viewpoint
Prior art date
Application number
PCT/KR2010/002276
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English (en)
French (fr)
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WO2010140767A2 (ko
Inventor
이용범
정세일
Original Assignee
(주)브이쓰리아이
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
Priority claimed from KR1020090049563A external-priority patent/KR100938481B1/ko
Priority claimed from KR1020090080528A external-priority patent/KR100953747B1/ko
Application filed by (주)브이쓰리아이 filed Critical (주)브이쓰리아이
Publication of WO2010140767A2 publication Critical patent/WO2010140767A2/ko
Publication of WO2010140767A3 publication Critical patent/WO2010140767A3/ko

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Classifications

    • 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
    • H04N13/324—Colour aspects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/30—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving parallax barriers
    • G02B30/32—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving parallax barriers characterised by the geometry of the parallax barriers, e.g. staggered barriers, slanted parallax arrays or parallax arrays of varying shape or size
    • 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
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • 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
    • H04N13/317—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using slanted parallax optics

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

본 발명은 패럴렉스 배리어와 이를 구비한 다시점 입체영상 디스플레이 장치 및 방법에 관한 것으로, 상호 교번되게 반복 배치되는 광 투과부와 광 차단부를 포함하며, 상기 광 투과부의 너비는 디스플레이 패널의 서브 픽셀의 너비에 상응하게 형성되며, 상기 광 투과부의 너비 대 상기 광 차단부의 너비의 비율은 1:n-1로 설정되며, 상기 n은 시점의 수를 나타내고, n은 3 이상의 정수이며, 상기 디스플레이 패널의 제m행은 상기 광 투과부를 통하여 R, G, B 서브픽셀 중 2개의 서브픽셀이 노출되고, 제m+1행은 상기 광 투과부를 통하여 R, G, B 서브픽셀 모두가 노출되고, 제m+2행은 상기 광 투과부를 통하여 R, G, B 서브픽셀 중 2개의 서브픽셀이 노출되도록, 상기 광 투과부와 상기 광 차단부가 일정 각도 기울어져 배치되는 것을 특징으로 하는 패럴렉스 배리어와 이를 구비한 다시점 입체영상 디스플레이 장치 및 방법이 제공된다.
PCT/KR2010/002276 2009-06-04 2010-04-13 패럴렉스 배리어 및 이를 구비한 다시점 입체영상 디스플레이 장치 및 방법 WO2010140767A2 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020090049563A KR100938481B1 (ko) 2009-06-04 2009-06-04 패럴렉스 배리어 및 이를 구비한 입체영상 디스플레이 장치
KR10-2009-0049563 2009-06-04
KR10-2009-0080528 2009-08-28
KR1020090080528A KR100953747B1 (ko) 2009-08-28 2009-08-28 다시점 입체영상 디스플레이 장치 및 방법

Publications (2)

Publication Number Publication Date
WO2010140767A2 WO2010140767A2 (ko) 2010-12-09
WO2010140767A3 true WO2010140767A3 (ko) 2011-02-03

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Application Number Title Priority Date Filing Date
PCT/KR2010/002276 WO2010140767A2 (ko) 2009-06-04 2010-04-13 패럴렉스 배리어 및 이를 구비한 다시점 입체영상 디스플레이 장치 및 방법

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WO (1) WO2010140767A2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4712898B1 (ja) * 2010-03-05 2011-06-29 健治 吉田 中間画像生成方法、中間画像ファイル、中間画像生成装置、立体画像生成方法、立体画像生成装置、裸眼立体画像表示装置、立体画像生成システム
CN103314596B (zh) * 2011-01-04 2016-06-01 三星电子株式会社 3d显示设备及其方法
KR101088634B1 (ko) * 2011-04-11 2011-12-06 이종오 입체 디스플레이 패널, 입체 표시 장치 및 입체 표시 방법
US9363504B2 (en) * 2011-06-23 2016-06-07 Lg Electronics Inc. Apparatus and method for displaying 3-dimensional image
CN103581652A (zh) * 2013-11-27 2014-02-12 重庆卓美华视光电有限公司 多视点立体视频数据处理方法及装置
CN104036701B (zh) 2014-06-26 2016-03-02 京东方科技集团股份有限公司 显示面板及显示方法、显示装置
CN110012285B (zh) * 2019-04-19 2023-11-10 成都工业学院 一种多视点立体显示装置
CN115022612B (zh) * 2022-05-31 2024-01-09 北京京东方技术开发有限公司 一种显示装置的驱动方法、装置及显示设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050098493A (ko) * 2004-04-07 2005-10-12 삼성에스디아이 주식회사 패럴랙스 베리어 및 이를 구비한 입체 영상 표시장치
KR20070077417A (ko) * 2006-01-23 2007-07-26 (주)쓰리디아이에스 망형의 입체 화상 표시 장치
WO2008122256A1 (de) * 2007-04-04 2008-10-16 Wise Vision Holdings Limited Verfahren und anordnung zur dreidimensionalen darstellung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050098493A (ko) * 2004-04-07 2005-10-12 삼성에스디아이 주식회사 패럴랙스 베리어 및 이를 구비한 입체 영상 표시장치
KR20070077417A (ko) * 2006-01-23 2007-07-26 (주)쓰리디아이에스 망형의 입체 화상 표시 장치
WO2008122256A1 (de) * 2007-04-04 2008-10-16 Wise Vision Holdings Limited Verfahren und anordnung zur dreidimensionalen darstellung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KEN MASHITANI ET AL., MEM. FAC. ENG., OSAKA CITY UNIV.,, vol. 48, 2007, pages 1 - 8 *

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