KR20090037964A - 다시점 디스플레이 - Google Patents
다시점 디스플레이 Download PDFInfo
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- KR20090037964A KR20090037964A KR1020097004179A KR20097004179A KR20090037964A KR 20090037964 A KR20090037964 A KR 20090037964A KR 1020097004179 A KR1020097004179 A KR 1020097004179A KR 20097004179 A KR20097004179 A KR 20097004179A KR 20090037964 A KR20090037964 A KR 20090037964A
- Authority
- KR
- South Korea
- Prior art keywords
- pixels
- display
- parallax
- color
- pixel
- Prior art date
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/125—Stereoscopic displays; 3D displays
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/14—Advertising or display means not otherwise provided for using special optical effects displaying different signs depending upon the view-point of the observer
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- 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
- G02B30/22—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 stereoscopic type
- G02B30/24—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 stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
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- 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
- G02B30/27—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 lenticular arrays
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- 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
- G02B30/31—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 involving active parallax barriers
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
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- 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
- H04N13/315—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers the parallax barriers being time-variant
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- 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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- 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
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- 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
- H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
- H04N13/351—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking for displaying simultaneously
-
- 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
- H04N13/356—Image reproducers having separate monoscopic and stereoscopic modes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Marketing (AREA)
- Accounting & Taxation (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Liquid Crystal (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (9)
- 복수개의 시차 요소를 포함하는 시차 광학부(25)와; n개의 영상을 관찰하기 위한 n개의 1차 시점-보정 관찰 창을 생성하기 위해 시차 광학부(25)와 협력하는 행과 열로서 배열되는 복수개의 화소를 포함하는 공간 광 변조기(20)를 포함하며, 여기에서 n은 1보다 큰 정수이며, 이때 각각의 단일 화소 열이 각각의 관찰 창 내의 각각의 시차 요소를 통해 관찰 가능하며, 화소는 각각의 컬러 화상 요소를 표시하기 위한 복합 색상 그룹으로서 배열되며, 각각의 그룹은 동일한 열 내에 서로에 인접하게 배치되는 x개의 상이한 색상으로 되어 있는 z개의 화소를 포함하며, 여기에서 x는 2보다 큰 정수이며, z는 x 이상인 정수이며, 각각의 영상을 위한 각각의 색상의 화소는 수평으로 실질적으로 균등하게 이격되도록 그리고 수직으로 실질적으로 균등하게 이격되도록 배치되는, 다시점 디스플레이이며,각각의 그룹의 화소의 색상의 열 방향으로의 순서는 동일한 행 내의 각각의 인접한 그룹의 화소의 색상의 열 방향으로의 순서와 상이한 것을 특징으로 하는 디스플레이.
- 제1항에 있어서, 각각의 색상의 화소들은 변조기(20) 상에서 수평으로 실질적으로 균등하게 이격되도록 그리고 수직으로 실질적으로 균등하게 이격되도록 배치되는 것을 특징으로 하는 디스플레이.
- 제1항 또는 제2항에 있어서, 화소들은 각각의 행이 0보다 많고 z보다 적은 화소의 개수만큼 각각의 인접한 행에 대해 행 방향으로 오프셋된 상태에서 x개의 상이한 색상으로 되어 있는 z개의 화소의 반복하는 세트로서 행 방향으로 배열되는 것을 특징으로 하는 디스플레이.
- 제3항에 있어서, 인접한 행들 사이의 오프셋은 동일한 크기를 갖는 것을 특징으로 하는 디스플레이.
- 제3항에 있어서, 인접한 행들 사이의 오프셋은 동일한 방향을 갖는 것을 특징으로 하는 디스플레이.
- 제1항 또는 제2항에 있어서, 상이한 색상의 개수 x는 3인 것을 특징으로 하는 디스플레이.
- 제6항에 있어서, 3개의 색상은 원색인 것을 특징으로 하는 디스플레이.
- 제7항에 있어서, 원색은 적색, 녹색 및 청색인 것을 특징으로 하는 디스플레이.
- 제1항 또는 제2항에 있어서, 각각의 그룹 내의 화소의 개수 z는 x와 동일한 것을 특징으로 하는 디스플레이.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0420945.8 | 2004-09-21 | ||
GB0420945A GB2418315A (en) | 2004-09-21 | 2004-09-21 | Multiple view display |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077008956A Division KR100900613B1 (ko) | 2004-09-21 | 2005-09-20 | 다시점 디스플레이 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090037964A true KR20090037964A (ko) | 2009-04-16 |
KR100944304B1 KR100944304B1 (ko) | 2010-02-24 |
Family
ID=33306937
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077008956A KR100900613B1 (ko) | 2004-09-21 | 2005-09-20 | 다시점 디스플레이 |
KR1020097004179A KR100944304B1 (ko) | 2004-09-21 | 2005-09-20 | 다시점 디스플레이 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077008956A KR100900613B1 (ko) | 2004-09-21 | 2005-09-20 | 다시점 디스플레이 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8149272B2 (ko) |
JP (2) | JP4968943B2 (ko) |
KR (2) | KR100900613B1 (ko) |
CN (2) | CN101049028B (ko) |
GB (1) | GB2418315A (ko) |
WO (1) | WO2006033447A2 (ko) |
Cited By (2)
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KR101505962B1 (ko) * | 2013-09-30 | 2015-03-26 | (주) 스카이미디어 | 2d 및 3d 동시 구현이 가능한 디지털 정보 표시장치 |
WO2020096566A1 (en) * | 2018-11-05 | 2020-05-14 | Leia Inc. | Multiview display and method |
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2004
- 2004-09-21 GB GB0420945A patent/GB2418315A/en not_active Withdrawn
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2005
- 2005-09-20 KR KR1020077008956A patent/KR100900613B1/ko not_active IP Right Cessation
- 2005-09-20 CN CN2005800363678A patent/CN101049028B/zh not_active Expired - Fee Related
- 2005-09-20 US US11/575,599 patent/US8149272B2/en not_active Expired - Fee Related
- 2005-09-20 KR KR1020097004179A patent/KR100944304B1/ko not_active IP Right Cessation
- 2005-09-20 WO PCT/JP2005/017670 patent/WO2006033447A2/en active Application Filing
- 2005-09-20 JP JP2007506394A patent/JP4968943B2/ja active Active
- 2005-09-20 CN CN2011101112566A patent/CN102202223B/zh not_active Expired - Fee Related
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KR101505962B1 (ko) * | 2013-09-30 | 2015-03-26 | (주) 스카이미디어 | 2d 및 3d 동시 구현이 가능한 디지털 정보 표시장치 |
WO2020096566A1 (en) * | 2018-11-05 | 2020-05-14 | Leia Inc. | Multiview display and method |
Also Published As
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KR100900613B1 (ko) | 2009-06-02 |
JP5301591B2 (ja) | 2013-09-25 |
WO2006033447A3 (en) | 2006-07-13 |
GB0420945D0 (en) | 2004-10-20 |
KR20070068388A (ko) | 2007-06-29 |
CN102202223A (zh) | 2011-09-28 |
JP2011158913A (ja) | 2011-08-18 |
CN102202223B (zh) | 2013-07-03 |
CN101049028A (zh) | 2007-10-03 |
KR100944304B1 (ko) | 2010-02-24 |
WO2006033447A2 (en) | 2006-03-30 |
US8149272B2 (en) | 2012-04-03 |
GB2418315A (en) | 2006-03-22 |
JP2008513807A (ja) | 2008-05-01 |
JP4968943B2 (ja) | 2012-07-04 |
US20080043092A1 (en) | 2008-02-21 |
CN101049028B (zh) | 2011-08-31 |
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