DE60204305D1 - Verfahren zum anzeigen von videobildern bei einer plasmaanzeigetafel und vorrichtung dafür - Google Patents

Verfahren zum anzeigen von videobildern bei einer plasmaanzeigetafel und vorrichtung dafür

Info

Publication number
DE60204305D1
DE60204305D1 DE60204305T DE60204305T DE60204305D1 DE 60204305 D1 DE60204305 D1 DE 60204305D1 DE 60204305 T DE60204305 T DE 60204305T DE 60204305 T DE60204305 T DE 60204305T DE 60204305 D1 DE60204305 D1 DE 60204305D1
Authority
DE
Germany
Prior art keywords
display panel
plasma display
video images
displaying video
device therefor
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.)
Expired - Lifetime
Application number
DE60204305T
Other languages
English (en)
Other versions
DE60204305T2 (de
Inventor
Didier Doyen
Herbert Hoelzemann
Jonathan Kervec
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Application granted granted Critical
Publication of DE60204305D1 publication Critical patent/DE60204305D1/de
Publication of DE60204305T2 publication Critical patent/DE60204305T2/de
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
    • G09G3/22—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 using controlled light sources
    • G09G3/28—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/291—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
    • 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
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/2033—Display of intermediate tones by time modulation using two or more time intervals using sub-frames with splitting one or more sub-frames corresponding to the most significant bits into two or more sub-frames
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/28—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
    • 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
    • G09G2320/0261—Improving the quality of display appearance in the context of movement of objects on the screen or movement of the observer relative to the screen
    • 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
    • G09G2320/0266—Reduction of sub-frame artefacts
    • 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
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/106—Determination of movement vectors or equivalent parameters within the image
    • 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
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/204—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames being organized in consecutive sub-frame groups
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/28—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
DE60204305T 2001-03-13 2002-03-07 Verfahren zum anzeigen von videobildern bei einer plasmaanzeigetafel und vorrichtung dafür Expired - Lifetime DE60204305T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0103499 2001-03-13
FR0103499A FR2822284B1 (fr) 2001-03-13 2001-03-13 Procede d'affichage d'images video sur panneau d'affichage a plasma et panneaux d'affichage a plasma correspondant
PCT/EP2002/002570 WO2002073583A1 (en) 2001-03-13 2002-03-07 Method of displaying video images on a plasma display panel and corresponding plasma display panel

Publications (2)

Publication Number Publication Date
DE60204305D1 true DE60204305D1 (de) 2005-06-30
DE60204305T2 DE60204305T2 (de) 2005-11-03

Family

ID=8861140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60204305T Expired - Lifetime DE60204305T2 (de) 2001-03-13 2002-03-07 Verfahren zum anzeigen von videobildern bei einer plasmaanzeigetafel und vorrichtung dafür

Country Status (8)

Country Link
US (1) US7187349B2 (de)
EP (1) EP1380022B1 (de)
JP (1) JP2004523801A (de)
KR (1) KR100831954B1 (de)
CN (1) CN1248184C (de)
DE (1) DE60204305T2 (de)
FR (1) FR2822284B1 (de)
WO (1) WO2002073583A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10554985B2 (en) 2003-07-18 2020-02-04 Microsoft Technology Licensing, Llc DC coefficient signaling at small quantization step sizes
US7580584B2 (en) * 2003-07-18 2009-08-25 Microsoft Corporation Adaptive multiple quantization
US7738554B2 (en) 2003-07-18 2010-06-15 Microsoft Corporation DC coefficient signaling at small quantization step sizes
US7602851B2 (en) * 2003-07-18 2009-10-13 Microsoft Corporation Intelligent differential quantization of video coding
US8218624B2 (en) * 2003-07-18 2012-07-10 Microsoft Corporation Fractional quantization step sizes for high bit rates
US7801383B2 (en) 2004-05-15 2010-09-21 Microsoft Corporation Embedded scalar quantizers with arbitrary dead-zone ratios
US8422546B2 (en) 2005-05-25 2013-04-16 Microsoft Corporation Adaptive video encoding using a perceptual model
KR100667323B1 (ko) * 2005-09-27 2007-01-12 엘지전자 주식회사 플라즈마 디스플레이 패널의 모션 적응방식 화상처리 장치및 화상처리 방법
US7974340B2 (en) * 2006-04-07 2011-07-05 Microsoft Corporation Adaptive B-picture quantization control
US7995649B2 (en) 2006-04-07 2011-08-09 Microsoft Corporation Quantization adjustment based on texture level
US8059721B2 (en) 2006-04-07 2011-11-15 Microsoft Corporation Estimating sample-domain distortion in the transform domain with rounding compensation
US8130828B2 (en) * 2006-04-07 2012-03-06 Microsoft Corporation Adjusting quantization to preserve non-zero AC coefficients
US8503536B2 (en) 2006-04-07 2013-08-06 Microsoft Corporation Quantization adjustments for DC shift artifacts
US20070237237A1 (en) * 2006-04-07 2007-10-11 Microsoft Corporation Gradient slope detection for video compression
US8711925B2 (en) 2006-05-05 2014-04-29 Microsoft Corporation Flexible quantization
US8238424B2 (en) 2007-02-09 2012-08-07 Microsoft Corporation Complexity-based adaptive preprocessing for multiple-pass video compression
US8498335B2 (en) 2007-03-26 2013-07-30 Microsoft Corporation Adaptive deadzone size adjustment in quantization
US8243797B2 (en) 2007-03-30 2012-08-14 Microsoft Corporation Regions of interest for quality adjustments
US8442337B2 (en) 2007-04-18 2013-05-14 Microsoft Corporation Encoding adjustments for animation content
US8331438B2 (en) 2007-06-05 2012-12-11 Microsoft Corporation Adaptive selection of picture-level quantization parameters for predicted video pictures
US8189933B2 (en) 2008-03-31 2012-05-29 Microsoft Corporation Classifying and controlling encoding quality for textured, dark smooth and smooth video content
US8897359B2 (en) 2008-06-03 2014-11-25 Microsoft Corporation Adaptive quantization for enhancement layer video coding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3322809B2 (ja) * 1995-10-24 2002-09-09 富士通株式会社 ディスプレイ駆動方法及び装置
EP0978816B1 (de) 1998-08-07 2002-02-13 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Videobildbearbeitung, insbesondere zur Kompensation des Falschkontureffekts
EP0978817A1 (de) * 1998-08-07 2000-02-09 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Bearbeitung von Videobildern, insbesondere zur Kompensation des Falschkontureffekts

Also Published As

Publication number Publication date
FR2822284A1 (fr) 2002-09-20
KR20030085139A (ko) 2003-11-03
CN1248184C (zh) 2006-03-29
KR100831954B1 (ko) 2008-05-23
DE60204305T2 (de) 2005-11-03
FR2822284B1 (fr) 2004-01-02
US20040090397A1 (en) 2004-05-13
EP1380022B1 (de) 2005-05-25
WO2002073583A1 (en) 2002-09-19
US7187349B2 (en) 2007-03-06
JP2004523801A (ja) 2004-08-05
CN1496547A (zh) 2004-05-12
EP1380022A1 (de) 2004-01-14

Similar Documents

Publication Publication Date Title
DE60204305D1 (de) Verfahren zum anzeigen von videobildern bei einer plasmaanzeigetafel und vorrichtung dafür
DE60125918D1 (de) Verfahren und Vorrichtung zum Ansteuern eines Plasmabildschirms
HK1074254A1 (en) Display panel inspection apparatus and inspection method
IL162010A0 (en) Method and apparatus for displaying images on display
DE69939785D1 (de) Verfahren und Vorrichtung zum Steuern einer Plasmaanzeigetafel
DE69934524D1 (de) Verfahren und Einrichtung zum Steuern einer Plasmaanzeigetafel
GB2408186B (en) Method and apparatus for using one or more visual effects in a 3-dimensional display environment
DE60320640D1 (de) Bildanzeigevorrichtung und verfahren
SG119186A1 (en) Display apparatus and driving method thereof
DE69817700D1 (de) Verfahren und System zum graphischen Anzeigen und zur Navigation durch einen interaktiven Arbeitsraum
DE60219247D1 (de) Gerät und Verfahren zur Ansteuerung einer Gasentladungsanzeigetafel
DE69838409D1 (de) Verfahren und Vorrichtung zur Ansteuerung einer Plasma-Anzeigetafel sowie Plasma-Anzeigetafel mit dieser Vorrichtung
DE60023968D1 (de) System zur Kontrolle eines Bildwiedergabegerätes und Verfahren zur Kontrolle eines Bildwiedergabesystems
DE60321856D1 (de) Verfahren und Vorrichtung zur Erweiterung des Farbtonbereichs eines Anzeigegeräts
DE60022481D1 (de) Plasmaanzeigevorrichtung und verfahren zu ihrer ansteuerung
EP1376528A4 (de) Bildanzeige und anzeigeverfahren
DE60229206D1 (de) Verfahren und Vorrichtung zur Bild- und Videoanzeige
HK1081313A1 (en) Character display apparatus and character display method
DE60039343D1 (de) Verfahren zur Ansteuerung einer Anzeigetafel und Anzeigetafel
DE60135701D1 (de) Verfahren und Einrichtung zur Anzeige von Bildern
DE69941470D1 (de) Verfahren zur Ansteuerung einer Plasma-Anzeigetafel und Anzeigevorrichtung
EP1367428A4 (de) Bildanzeige und verfahren zum anzeigen eines bildes
DE60232387D1 (de) Verfahren und Einrichtung zum Steuern einer Anzeigetafel, Armbanduhr-Informationseinrichtung, und tragbares Gerät
DE69835340D1 (de) Verfahren zum mischen von bildern sowie anzeigevorrichtung
DE60217748D1 (de) Verfahren und Gerät zur Anzeige eines Bildraumes

Legal Events

Date Code Title Description
8364 No opposition during term of opposition