EP1557813A3 - Compression de données d'image associées aux reseaux bidimensionnels de sous-composants de pixels - Google Patents

Compression de données d'image associées aux reseaux bidimensionnels de sous-composants de pixels Download PDF

Info

Publication number
EP1557813A3
EP1557813A3 EP05007975A EP05007975A EP1557813A3 EP 1557813 A3 EP1557813 A3 EP 1557813A3 EP 05007975 A EP05007975 A EP 05007975A EP 05007975 A EP05007975 A EP 05007975A EP 1557813 A3 EP1557813 A3 EP 1557813A3
Authority
EP
European Patent Office
Prior art keywords
pixel sub
components
image data
compression
increased
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.)
Granted
Application number
EP05007975A
Other languages
German (de)
English (en)
Other versions
EP1557813A2 (fr
EP1557813B1 (fr
Inventor
Leroy B. Keely
William Hill
Geraldine Wade
Gregory C. Hitchcock
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.)
Microsoft Corp
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Publication of EP1557813A2 publication Critical patent/EP1557813A2/fr
Publication of EP1557813A3 publication Critical patent/EP1557813A3/fr
Application granted granted Critical
Publication of EP1557813B1 publication Critical patent/EP1557813B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2003—Display of colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/02—Handling of images in compressed format, e.g. JPEG, MPEG
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0414—Vertical resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0428—Gradation resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0457—Improvement of perceived resolution by subpixel rendering
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2007—Display of intermediate tones
    • G09G3/2074—Display of intermediate tones using sub-pixels

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Processing Of Color Television Signals (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Color Image Communication Systems (AREA)
  • Image Processing (AREA)
EP05007975A 1999-02-01 2000-02-01 Compression de données d'image associées aux reseaux bidimensionnels de sous-composants de pixels Expired - Lifetime EP1557813B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11804899P 1999-02-01 1999-02-01
US118048P 1999-02-01
EP00907106A EP1163658B1 (fr) 1999-02-01 2000-02-01 Compression de donnees d'images associees aux reseaux bidimensionnels de sous-composants de pixels

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP00907106A Division EP1163658B1 (fr) 1999-02-01 2000-02-01 Compression de donnees d'images associees aux reseaux bidimensionnels de sous-composants de pixels
EP00907106.9 Division 2000-02-01

Publications (3)

Publication Number Publication Date
EP1557813A2 EP1557813A2 (fr) 2005-07-27
EP1557813A3 true EP1557813A3 (fr) 2009-07-22
EP1557813B1 EP1557813B1 (fr) 2011-04-27

Family

ID=22376226

Family Applications (2)

Application Number Title Priority Date Filing Date
EP05007975A Expired - Lifetime EP1557813B1 (fr) 1999-02-01 2000-02-01 Compression de données d'image associées aux reseaux bidimensionnels de sous-composants de pixels
EP00907106A Expired - Lifetime EP1163658B1 (fr) 1999-02-01 2000-02-01 Compression de donnees d'images associees aux reseaux bidimensionnels de sous-composants de pixels

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP00907106A Expired - Lifetime EP1163658B1 (fr) 1999-02-01 2000-02-01 Compression de donnees d'images associees aux reseaux bidimensionnels de sous-composants de pixels

Country Status (7)

Country Link
EP (2) EP1557813B1 (fr)
JP (1) JP4833412B2 (fr)
AT (2) ATE507553T1 (fr)
AU (1) AU2866100A (fr)
DE (2) DE60019403T2 (fr)
ES (1) ES2361415T3 (fr)
WO (1) WO2000045368A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4833412B2 (ja) * 1999-02-01 2011-12-07 マイクロソフト コーポレーション ピクセル・サブコンポーネントの２次元アレイに関連したイメージ・データの圧縮
JP4673967B2 (ja) * 2000-09-20 2011-04-20 富士通株式会社 表示装置
JP4170899B2 (ja) 2001-06-11 2008-10-22 ゲノア・テクノロジーズ・リミテッド カラーディスプレイ用の装置、システム、および方法
WO2003088203A1 (fr) 2002-04-11 2003-10-23 Genoa Color Technologies Ltd. Dispositifs et procedes d'affichage couleur presentant de meilleurs attributs
EP1571485A3 (fr) 2004-02-24 2005-10-05 Barco N.V. Matrice d éléments d' affichage comprenant une disposition améliorée de pixels et de sous - pixels pour des dispositifs d'affichages réfléchissants
US20070153024A1 (en) * 2005-12-29 2007-07-05 Samsung Electronics Co., Ltd. Multi-mode pixelated displays
EP1873744A1 (fr) * 2006-06-30 2008-01-02 Deutsche Thomson Brandt Appareil d'affichage OLED à matrice active
JP2009036951A (ja) * 2007-08-01 2009-02-19 Seiko Epson Corp 表示装置、表示装置の駆動方法および電子機器
EP2497274B1 (fr) * 2009-11-03 2019-10-23 Koninklijke Philips N.V. Afficheur autostéréoscopique
JP4809927B2 (ja) * 2010-10-13 2011-11-09 富士通株式会社 表示装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0346621A2 (fr) * 1988-06-13 1989-12-20 International Business Machines Corporation Méthode et dispositif d'affichage d'une image multicolore
EP0435391A2 (fr) * 1989-12-28 1991-07-03 Koninklijke Philips Electronics N.V. Dispositif d'affichage à couleurs
US5113274A (en) * 1988-06-13 1992-05-12 Mitsubishi Denki Kabushiki Kaisha Matrix-type color liquid crystal display device
JPH0951548A (ja) * 1995-08-04 1997-02-18 Dainippon Printing Co Ltd 単色光を用いたカラー画像の表示方法／表示媒体／表示装置
EP0810578A1 (fr) * 1995-12-28 1997-12-03 Canon Kabushiki Kaisha Panneau et appareil d'affichage capables de convertir la résolution
EP0899604A2 (fr) * 1997-08-28 1999-03-03 Canon Kabushiki Kaisha Dispositif d'affichage en couleur
EP1163658B1 (fr) * 1999-02-01 2005-04-13 Microsoft Corporation Compression de donnees d'images associees aux reseaux bidimensionnels de sous-composants de pixels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601063A (nl) * 1986-04-25 1987-11-16 Philips Nv Weergeefinrichting voor kleurweergave.
JPS63186216A (ja) * 1987-01-28 1988-08-01 Nec Corp アクテイブマトリツクス液晶表示器
US5185602A (en) * 1989-04-10 1993-02-09 Cirrus Logic, Inc. Method and apparatus for producing perception of high quality grayscale shading on digitally commanded displays
GB9122173D0 (en) * 1991-10-18 1991-11-27 Philips Electronic Associated Liquid crystal colour display device
JP2726631B2 (ja) * 1994-12-14 1998-03-11 インターナショナル・ビジネス・マシーンズ・コーポレイション 液晶表示方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0346621A2 (fr) * 1988-06-13 1989-12-20 International Business Machines Corporation Méthode et dispositif d'affichage d'une image multicolore
US5113274A (en) * 1988-06-13 1992-05-12 Mitsubishi Denki Kabushiki Kaisha Matrix-type color liquid crystal display device
EP0435391A2 (fr) * 1989-12-28 1991-07-03 Koninklijke Philips Electronics N.V. Dispositif d'affichage à couleurs
JPH0951548A (ja) * 1995-08-04 1997-02-18 Dainippon Printing Co Ltd 単色光を用いたカラー画像の表示方法／表示媒体／表示装置
EP0810578A1 (fr) * 1995-12-28 1997-12-03 Canon Kabushiki Kaisha Panneau et appareil d'affichage capables de convertir la résolution
EP0899604A2 (fr) * 1997-08-28 1999-03-03 Canon Kabushiki Kaisha Dispositif d'affichage en couleur
EP1163658B1 (fr) * 1999-02-01 2005-04-13 Microsoft Corporation Compression de donnees d'images associees aux reseaux bidimensionnels de sous-composants de pixels

Also Published As

Publication number Publication date
ATE293273T1 (de) 2005-04-15
ES2361415T3 (es) 2011-06-16
EP1557813A2 (fr) 2005-07-27
EP1557813B1 (fr) 2011-04-27
JP4833412B2 (ja) 2011-12-07
AU2866100A (en) 2000-08-18
EP1163658A4 (fr) 2003-06-04
WO2000045368A1 (fr) 2000-08-03
DE60019403D1 (de) 2005-05-19
EP1163658B1 (fr) 2005-04-13
ATE507553T1 (de) 2011-05-15
DE60019403T2 (de) 2005-09-08
DE60045899D1 (de) 2011-06-09
EP1163658A1 (fr) 2001-12-19
JP2002536678A (ja) 2002-10-29

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