JP4968943B2 - マルチビューディスプレイ - Google Patents
マルチビューディスプレイ Download PDFInfo
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- JP4968943B2 JP4968943B2 JP2007506394A JP2007506394A JP4968943B2 JP 4968943 B2 JP4968943 B2 JP 4968943B2 JP 2007506394 A JP2007506394 A JP 2007506394A JP 2007506394 A JP2007506394 A JP 2007506394A JP 4968943 B2 JP4968943 B2 JP 4968943B2
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Images
Classifications
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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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Theoretical Computer Science (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)
Description
画像品質の改善、
マルチビューモードにおけるカラーアーチファクトの低減、
シングルビューモードで使用されるときのカラーアーチファクトの低減、
視聴者の位置に依存するカラーアーチファクトの低減
の1つ以上の組み合わせを達成し得る。
Claims (18)
- 単一の第一のピッチで間隔を空けた複数の視差エレメントを備える視差光学素子と、
2以上の整数n個のビューを見るためのn個の一次ビューウィンドウを形成するために視点補正を提供する第二のピッチで配列された複数の画素列を備える空間光変調器であって、
各ビューウィンドウ内の各視差エレメントを介して見ることのできる2以上の整数w個の画素列を備え、
各列の該画素は、同じカラーであり、
該列は、3以上の整数x個の異なるカラーであり、同じサブシーケンスの繰り返しグループを備えるカラーのシーケンスとして配列され、
各グループは、x以上の整数z個の列の2以上の整数y個のサブグループを備えることを特徴とし、
各サブグループは、全てのx個のカラーの列を含み、該シーケンスの最小繰り返しピッチは、y・z個の列に等しい、空間光変調器と
を備える、マルチビューディスプレイ。 - 前記変調器は、縞が前記列と並んでいる縞模様のカラーフフィルタ配列を含むことを特徴とする、請求項1に記載のディスプレイ。
- 前記カラーの数xは、3に等しいことを特徴とする、請求項1または請求項2に記載のディスプレイ。
- 前記3つのカラーは、原色であることを特徴とする、請求項3に記載のディスプレイ。
- 前記原色は、赤、緑および青であることを特徴とする、請求項4に記載のディスプレイ。
- 各サブグループの前記列の数zは、xに等しいことを特徴とする、請求項1〜請求項5のいずれか1項に記載のディスプレイ。
- 各ウィンドウ内で見ることのできる前記列の数wは、2に等しいことを特徴とする、請求項1〜請求項6のいずれか1項に記載のディスプレイ。
- 各グループ内の前記サブグループの数yは、3に等しいことを特徴とする、請求項7に記載のディスプレイ。
- 各サブシーケンスは、赤、緑、青、緑、青、赤、青、赤、緑であることを特徴とする、請求項5または請求項6に従属する請求項8に記載のディスプレイ。
- 各ウィンドウ内で見ることのできる前記列の数wは、3に等しいことを特徴とする、請求項1〜請求項6のいずれか1項に記載のディスプレイ。
- 各グループ内の前記サブグループの数yは、6に等しいことを特徴とする、請求項10に記載のディスプレイ。
- 各サブシーケンスは、赤、緑、青、赤、緑、青、緑、青、赤、緑、青、赤、青、赤、緑、青、赤、緑であることを特徴とする、請求項5または請求項6に従属する請求項11に記載のディスプレイ。
- 前記カラーの数xは、4に等しいことを特徴とする、請求項1または請求項2に記載のディスプレイ。
- 前記視差光学素子は、視差バリアであることを特徴とする、請求項1〜請求項13のいずれか1項に記載のディスプレイ。
- 前記空間光変調器は、光減衰変調器であることを特徴とする、請求項1〜請求項14のいずれか1項に記載のディスプレイ。
- 前記変調器は、透過可能であることを特徴とする、請求項15に記載のディスプレイ。
- 前記変調器は、液晶デバイスであることを特徴とする、請求項15または請求項16に記載のディスプレイ。
- 前記ウィンドウの数nは、2に等しいことを特徴とする、請求項1〜請求項17のいずれか1項に記載のディスプレイ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0420945A GB2418315A (en) | 2004-09-21 | 2004-09-21 | Multiple view display |
GB0420945.8 | 2004-09-21 | ||
PCT/JP2005/017670 WO2006033447A2 (en) | 2004-09-21 | 2005-09-20 | Multiple view display |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011049697A Division JP5301591B2 (ja) | 2004-09-21 | 2011-03-07 | マルチビューディスプレイ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008513807A JP2008513807A (ja) | 2008-05-01 |
JP4968943B2 true JP4968943B2 (ja) | 2012-07-04 |
Family
ID=33306937
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007506394A Active JP4968943B2 (ja) | 2004-09-21 | 2005-09-20 | マルチビューディスプレイ |
JP2011049697A Expired - Fee Related JP5301591B2 (ja) | 2004-09-21 | 2011-03-07 | マルチビューディスプレイ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011049697A Expired - Fee Related JP5301591B2 (ja) | 2004-09-21 | 2011-03-07 | マルチビューディスプレイ |
Country Status (6)
Country | Link |
---|---|
US (1) | US8149272B2 (ja) |
JP (2) | JP4968943B2 (ja) |
KR (2) | KR100900613B1 (ja) |
CN (2) | CN102202223B (ja) |
GB (1) | GB2418315A (ja) |
WO (1) | WO2006033447A2 (ja) |
Cited By (1)
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US10564437B2 (en) | 2015-12-24 | 2020-02-18 | Samsung Electronics Co., Ltd. | Optical layer and display device including the same |
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US8149272B2 (en) | 2012-04-03 |
GB0420945D0 (en) | 2004-10-20 |
KR20090037964A (ko) | 2009-04-16 |
GB2418315A (en) | 2006-03-22 |
JP2011158913A (ja) | 2011-08-18 |
JP2008513807A (ja) | 2008-05-01 |
KR100900613B1 (ko) | 2009-06-02 |
CN102202223A (zh) | 2011-09-28 |
CN102202223B (zh) | 2013-07-03 |
US20080043092A1 (en) | 2008-02-21 |
WO2006033447A2 (en) | 2006-03-30 |
KR20070068388A (ko) | 2007-06-29 |
CN101049028B (zh) | 2011-08-31 |
KR100944304B1 (ko) | 2010-02-24 |
CN101049028A (zh) | 2007-10-03 |
JP5301591B2 (ja) | 2013-09-25 |
WO2006033447A3 (en) | 2006-07-13 |
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