ATE536051T1 - Bildverarbeitungsvorrichtung, bildverarbeitungsverfahren und programm - Google Patents

Bildverarbeitungsvorrichtung, bildverarbeitungsverfahren und programm

Info

Publication number
ATE536051T1
ATE536051T1 AT09173686T AT09173686T ATE536051T1 AT E536051 T1 ATE536051 T1 AT E536051T1 AT 09173686 T AT09173686 T AT 09173686T AT 09173686 T AT09173686 T AT 09173686T AT E536051 T1 ATE536051 T1 AT E536051T1
Authority
AT
Austria
Prior art keywords
image processing
calculating unit
output
unit
data
Prior art date
Application number
AT09173686T
Other languages
English (en)
Inventor
Makoto Tsukamoto
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE536051T1 publication Critical patent/ATE536051T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
    • 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
    • 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
    • G09G3/2059—Display of intermediate tones using error diffusion
    • 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
    • G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Picture Signal Circuits (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AT09173686T 2008-10-22 2009-10-21 Bildverarbeitungsvorrichtung, bildverarbeitungsverfahren und programm ATE536051T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008272169A JP4577590B2 (ja) 2008-10-22 2008-10-22 画像処理装置、画像処理方法、及び、プログラム

Publications (1)

Publication Number Publication Date
ATE536051T1 true ATE536051T1 (de) 2011-12-15

Family

ID=41571849

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09173686T ATE536051T1 (de) 2008-10-22 2009-10-21 Bildverarbeitungsvorrichtung, bildverarbeitungsverfahren und programm

Country Status (5)

Country Link
US (1) US8463063B2 (de)
EP (1) EP2180715B1 (de)
JP (1) JP4577590B2 (de)
CN (1) CN101729762B (de)
AT (1) ATE536051T1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2187378B1 (de) * 2007-09-05 2013-08-21 Sony Corporation Bildverarbeitungsvorrichtung, bildverarbeitungsverfahren und entsprechendes programm
CN103119640A (zh) * 2010-09-27 2013-05-22 Jvc建伍株式会社 液晶显示装置、液晶显示元件的驱动装置以及驱动方法
WO2018056726A2 (en) * 2016-09-22 2018-03-29 Lg Electronics Inc. Optical coherence tomography device
US10475402B2 (en) * 2017-01-08 2019-11-12 Canon Kabushiki Kaisha Liquid crystal driving apparatus, image display apparatus, liquid crystal driving method, and liquid crystal driving program
US10580340B2 (en) * 2017-09-19 2020-03-03 HKC Corporation Limited System and method for driving display
US12056594B2 (en) 2018-06-27 2024-08-06 International Business Machines Corporation Low precision deep neural network enabled by compensation instructions
US20220247888A1 (en) * 2021-02-03 2022-08-04 Xerox Corporation Utilizing a graininess-based metric to estimate a total colorant limit
CN118864299B (zh) * 2024-09-23 2024-12-27 利亚德光电股份有限公司 图像处理方法、装置、非易失性存储介质和计算机设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0331405B1 (de) * 1988-02-29 1996-11-27 Sony Corporation Verfahren und Einrichtung zur Digitalsignalverarbeitung
JP2003316334A (ja) * 2002-04-26 2003-11-07 Hitachi Ltd 表示装置及び表示用駆動回路
AU2003249428A1 (en) * 2002-08-19 2004-03-03 Koninklijke Philips Electronics N.V. Video circuit
JP2004301976A (ja) * 2003-03-31 2004-10-28 Nec Lcd Technologies Ltd 映像信号処理装置
WO2007135822A1 (ja) * 2006-05-23 2007-11-29 Panasonic Corporation 画像処理装置、画像処理方法、プログラム、記録媒体および集積回路
JP4900812B2 (ja) 2007-04-27 2012-03-21 株式会社トーショー 振動排出カセット

Also Published As

Publication number Publication date
JP4577590B2 (ja) 2010-11-10
CN101729762B (zh) 2012-12-05
JP2010103697A (ja) 2010-05-06
EP2180715A2 (de) 2010-04-28
US20100098337A1 (en) 2010-04-22
EP2180715B1 (de) 2011-11-30
CN101729762A (zh) 2010-06-09
US8463063B2 (en) 2013-06-11
EP2180715A3 (de) 2010-07-28

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