WO2003027995A3 - Procede d'affichage d'images video sur un dispositif d'affichage pour corriger le papillotement large zone - Google Patents

Procede d'affichage d'images video sur un dispositif d'affichage pour corriger le papillotement large zone Download PDF

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Publication number
WO2003027995A3
WO2003027995A3 PCT/FR2002/003214 FR0203214W WO03027995A3 WO 2003027995 A3 WO2003027995 A3 WO 2003027995A3 FR 0203214 W FR0203214 W FR 0203214W WO 03027995 A3 WO03027995 A3 WO 03027995A3
Authority
WO
WIPO (PCT)
Prior art keywords
video image
display
display device
periods
image display
Prior art date
Application number
PCT/FR2002/003214
Other languages
English (en)
Other versions
WO2003027995A2 (fr
Inventor
Didier Doyen
Herbert Hoelzemann
Jonathan Kervec
Original Assignee
Thomson Licensing Sa
Didier Doyen
Herbert Hoelzemann
Jonathan Kervec
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 Sa, Didier Doyen, Herbert Hoelzemann, Jonathan Kervec filed Critical Thomson Licensing Sa
Priority to KR10-2004-7004265A priority Critical patent/KR20040035879A/ko
Priority to EP02783182A priority patent/EP1436797A2/fr
Priority to US10/491,209 priority patent/US20040239669A1/en
Priority to JP2003531447A priority patent/JP2005504346A/ja
Priority to AU2002347256A priority patent/AU2002347256A1/en
Publication of WO2003027995A2 publication Critical patent/WO2003027995A2/fr
Publication of WO2003027995A3 publication Critical patent/WO2003027995A3/fr

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
    • G09G3/2007—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
    • G09G3/2029—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having non-binary weights
    • 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
    • G09G3/294—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 for lighting or sustain discharge
    • G09G3/2942—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 for lighting or sustain discharge with special waveforms to increase luminous efficiency
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0224—Details of interlacing
    • 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
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • 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
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/025—Reduction of instantaneous peaks of current
    • 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
    • G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame
    • 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

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)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

La présente invention concerne un procédé d'affichage d'images vidéo sur un dispositif d'affichage numérique. La trame d'affichage d'une image comporte des périodes pour adresser séparément les cellules des lignes impaires et les cellules des lignes paires du dispositif et des périodes pour les effacer séparément. Chaque sous-balayage de la trame vidéo comporte au moins une période d'adressage, une période d'effacement, et au moins une période d'entretien. Les périodes sont disposées entre elles de façon à obtenir une disposition des sous-balayages dans la trame vidéo ou une position temporelle de la trame vidéo qui soit différente pour les lignes impaires et les lignes paires du dispositif. Préférentiellement le dispositif est un panneau d'affichage à plasma.
PCT/FR2002/003214 2001-09-26 2002-09-20 Procede d'affichage d'images video sur un dispositif d'affichage pour corriger le papillotement large zone WO2003027995A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR10-2004-7004265A KR20040035879A (ko) 2001-09-26 2002-09-20 넓은 영역의 플리커를 정정하기 위한 디스플레이 디바이스상의 비디오 영상 디스플레이 방법
EP02783182A EP1436797A2 (fr) 2001-09-26 2002-09-20 Procede d'affichage d'images video sur un dispositif d'affichage pour corriger le papillotement large zone
US10/491,209 US20040239669A1 (en) 2001-09-26 2002-09-20 Method for video image display on a display device for correcting large zone flicker and consumption peaks
JP2003531447A JP2005504346A (ja) 2001-09-26 2002-09-20 大画面フリッカ及び消費ピークを修正して表示装置上に動画像を表示する方法
AU2002347256A AU2002347256A1 (en) 2001-09-26 2002-09-20 Method for video image display on a display device for correcting large zone flicker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR01/12588 2001-09-26
FR0112588A FR2830116B1 (fr) 2001-09-26 2001-09-26 Procede d'affichage d'images video sur un dispositif d'affichage pour corriger le papillotement large zone et les pics de consommation

Publications (2)

Publication Number Publication Date
WO2003027995A2 WO2003027995A2 (fr) 2003-04-03
WO2003027995A3 true WO2003027995A3 (fr) 2003-12-11

Family

ID=8867786

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2002/003214 WO2003027995A2 (fr) 2001-09-26 2002-09-20 Procede d'affichage d'images video sur un dispositif d'affichage pour corriger le papillotement large zone

Country Status (8)

Country Link
US (1) US20040239669A1 (fr)
EP (1) EP1436797A2 (fr)
JP (1) JP2005504346A (fr)
KR (1) KR20040035879A (fr)
CN (1) CN1559062A (fr)
AU (1) AU2002347256A1 (fr)
FR (1) FR2830116B1 (fr)
WO (1) WO2003027995A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1591992A1 (fr) * 2004-04-27 2005-11-02 Thomson Licensing, S.A. Procédé de rendu de niveaux de gris pour un affichage OLED à matrice active
CN100346378C (zh) * 2004-07-27 2007-10-31 友达光电股份有限公司 等离子体显示面板及其驱动方法
KR100844769B1 (ko) * 2006-11-09 2008-07-07 삼성에스디아이 주식회사 유기전계발광 표시장치의 구동방법
US11238812B2 (en) * 2018-10-02 2022-02-01 Texas Instruments Incorporated Image motion management

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436634A (en) * 1992-07-24 1995-07-25 Fujitsu Limited Plasma display panel device and method of driving the same
EP0973147A1 (fr) * 1997-03-31 2000-01-19 Matsushita Electronics Corporation Procede de visualisation du premier plan d'images et dispositif connexe
EP0978817A1 (fr) * 1998-08-07 2000-02-09 Deutsche Thomson-Brandt Gmbh Procédé et appareil pour le traitement d'images vidéo, en particulier pour la compensation de l'effet de faux contours

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000509846A (ja) * 1997-03-07 2000-08-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ フラットパネルディスプレイをサブフィールドモードにおいて駆動する回路および方法と、このような回路を有するフラットパネルディスプレイ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436634A (en) * 1992-07-24 1995-07-25 Fujitsu Limited Plasma display panel device and method of driving the same
EP0973147A1 (fr) * 1997-03-31 2000-01-19 Matsushita Electronics Corporation Procede de visualisation du premier plan d'images et dispositif connexe
EP0978817A1 (fr) * 1998-08-07 2000-02-09 Deutsche Thomson-Brandt Gmbh Procédé et appareil pour le traitement d'images vidéo, en particulier pour la compensation de l'effet de faux contours

Also Published As

Publication number Publication date
EP1436797A2 (fr) 2004-07-14
US20040239669A1 (en) 2004-12-02
JP2005504346A (ja) 2005-02-10
FR2830116B1 (fr) 2005-01-07
CN1559062A (zh) 2004-12-29
KR20040035879A (ko) 2004-04-29
FR2830116A1 (fr) 2003-03-28
WO2003027995A2 (fr) 2003-04-03
AU2002347256A1 (en) 2003-04-07

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