TW200837691A - Method and system for processing image data in LCD by integrating de-interlace and overdrive operations - Google Patents

Method and system for processing image data in LCD by integrating de-interlace and overdrive operations Download PDF

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Publication number
TW200837691A
TW200837691A TW096107607A TW96107607A TW200837691A TW 200837691 A TW200837691 A TW 200837691A TW 096107607 A TW096107607 A TW 096107607A TW 96107607 A TW96107607 A TW 96107607A TW 200837691 A TW200837691 A TW 200837691A
Authority
TW
Taiwan
Prior art keywords
frame
field
frames
interlacing
fields
Prior art date
Application number
TW096107607A
Other languages
English (en)
Chinese (zh)
Other versions
TWI354973B (enExample
Inventor
Ho-Hsin Yang
Original Assignee
Sunplus Technology Co Ltd
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 Sunplus Technology Co Ltd filed Critical Sunplus Technology Co Ltd
Priority to TW096107607A priority Critical patent/TW200837691A/zh
Priority to US12/073,487 priority patent/US8081257B2/en
Publication of TW200837691A publication Critical patent/TW200837691A/zh
Application granted granted Critical
Publication of TWI354973B publication Critical patent/TWI354973B/zh

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
    • G09G3/34—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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • 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
    • G09G2310/0229—De-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
    • G09G2320/0252—Improving the response speed
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
TW096107607A 2007-03-06 2007-03-06 Method and system for processing image data in LCD by integrating de-interlace and overdrive operations TW200837691A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW096107607A TW200837691A (en) 2007-03-06 2007-03-06 Method and system for processing image data in LCD by integrating de-interlace and overdrive operations
US12/073,487 US8081257B2 (en) 2007-03-06 2008-03-06 Method and system for processing image data in LCD by integrating de-interlace and overdrive operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW096107607A TW200837691A (en) 2007-03-06 2007-03-06 Method and system for processing image data in LCD by integrating de-interlace and overdrive operations

Publications (2)

Publication Number Publication Date
TW200837691A true TW200837691A (en) 2008-09-16
TWI354973B TWI354973B (enExample) 2011-12-21

Family

ID=39741233

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096107607A TW200837691A (en) 2007-03-06 2007-03-06 Method and system for processing image data in LCD by integrating de-interlace and overdrive operations

Country Status (2)

Country Link
US (1) US8081257B2 (enExample)
TW (1) TW200837691A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI451751B (zh) * 2010-10-29 2014-09-01 Silicon Motion Inc 立體影像擷取裝置以及其控制晶片
KR101895530B1 (ko) * 2012-02-10 2018-09-06 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6456329B1 (en) * 1999-04-19 2002-09-24 Sarnoff Corporation De-interlacing of video signals
US6392712B1 (en) * 2000-03-31 2002-05-21 Intel Corporation Synchronizing interlaced and progressive video signals
US6894726B2 (en) * 2002-07-05 2005-05-17 Thomson Licensing S.A. High-definition de-interlacing and frame doubling circuit and method
US7190413B2 (en) * 2002-11-27 2007-03-13 Lsi Logic Corporation Memory video data storage structure optimized for small 2-D data transfer
US20050094034A1 (en) * 2003-10-31 2005-05-05 Sandeep Bhatia System and method for simultaneously scanning video for different size pictures
JP2006047767A (ja) * 2004-08-05 2006-02-16 Toshiba Corp 情報処理装置および映像データの輝度制御方法
TWI299130B (en) * 2004-10-01 2008-07-21 Realtek Semiconductor Corp Video output apparatus and method thereof
TWI279736B (en) * 2005-03-11 2007-04-21 Himax Tech Ltd Integrated video control chipset
KR100696107B1 (ko) * 2005-04-11 2007-03-19 삼성전자주식회사 디스플레이장치 및 그 제어방법
JP4702132B2 (ja) * 2005-06-01 2011-06-15 ソニー株式会社 画像処理装置、液晶表示装置および色補正方法
KR100691324B1 (ko) * 2005-07-22 2007-03-12 삼성전자주식회사 액정 디스플레이장치
US7525548B2 (en) * 2005-11-04 2009-04-28 Nvidia Corporation Video processing with multiple graphical processing units
TWI397899B (zh) * 2007-04-30 2013-06-01 Mstar Semiconductor Inc 多視窗顯示控制器及相關方法

Also Published As

Publication number Publication date
US8081257B2 (en) 2011-12-20
US20080218629A1 (en) 2008-09-11
TWI354973B (enExample) 2011-12-21

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