CN103514831B - 显示器、图像处理单元和显示方法 - Google Patents

显示器、图像处理单元和显示方法 Download PDF

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Publication number
CN103514831B
CN103514831B CN201310234130.7A CN201310234130A CN103514831B CN 103514831 B CN103514831 B CN 103514831B CN 201310234130 A CN201310234130 A CN 201310234130A CN 103514831 B CN103514831 B CN 103514831B
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CN
China
Prior art keywords
gain
display
section
pixel
luminance
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 - Fee Related
Application number
CN201310234130.7A
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English (en)
Chinese (zh)
Other versions
CN103514831A (zh
Inventor
中川真
谷野友哉
浅野光康
井上泰夫
船津阳平
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Sony Corp
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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.)
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Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of CN103514831A publication Critical patent/CN103514831A/zh
Application granted granted Critical
Publication of CN103514831B publication Critical patent/CN103514831B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • G09G3/30—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 electroluminescent panels
    • G09G3/32—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/066—Adjustment of display parameters for control of contrast
    • 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
    • G09G2340/06—Colour space transformation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Transforming Electric Information Into Light Information (AREA)
CN201310234130.7A 2012-06-22 2013-06-14 显示器、图像处理单元和显示方法 Expired - Fee Related CN103514831B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-140867 2012-06-22
JP2012140867A JP5966658B2 (ja) 2012-06-22 2012-06-22 表示装置、画像処理装置、および表示方法

Publications (2)

Publication Number Publication Date
CN103514831A CN103514831A (zh) 2014-01-15
CN103514831B true CN103514831B (zh) 2017-10-24

Family

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CN201310234130.7A Expired - Fee Related CN103514831B (zh) 2012-06-22 2013-06-14 显示器、图像处理单元和显示方法

Country Status (5)

Country Link
US (1) US9666113B2 (enExample)
JP (1) JP5966658B2 (enExample)
KR (1) KR102072641B1 (enExample)
CN (1) CN103514831B (enExample)
TW (1) TW201413693A (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5924147B2 (ja) * 2012-06-14 2016-05-25 ソニー株式会社 表示装置、画像処理装置、および表示方法
WO2015025575A1 (ja) * 2013-08-23 2015-02-26 ソニー株式会社 信号生成装置、信号生成プログラム、信号生成方法、及び、画像表示装置
KR102081133B1 (ko) * 2013-12-30 2020-04-14 엘지디스플레이 주식회사 유기 발광 다이오드 표시 장치의 휘도 제어 방법 및 장치
JP6359877B2 (ja) * 2014-05-30 2018-07-18 株式会社ジャパンディスプレイ 表示装置、表示装置の駆動方法及び電子機器
JP6450195B2 (ja) * 2015-01-08 2019-01-09 株式会社ジャパンディスプレイ 表示装置及び電子機器
KR102355537B1 (ko) 2015-06-22 2022-01-25 콘티넨탈 오토모티브 게엠베하 제어 가능한 마스킹 디스플레이를 갖는 투명 디스플레이
KR102247526B1 (ko) * 2015-07-10 2021-05-03 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
WO2017018261A1 (ja) * 2015-07-30 2017-02-02 ソニー株式会社 表示制御装置、および表示制御方法
US10366665B2 (en) * 2015-09-24 2019-07-30 Sharp Kabushiki Kaisha Display device and method for expanding color space
TWI637381B (zh) * 2015-12-24 2018-10-01 美商施耐普特拉克股份有限公司 整合動態飽和補償色域映射的顯示器
CN105869598B (zh) * 2016-06-07 2019-06-11 武汉华星光电技术有限公司 液晶显示器的驱动方法以及液晶显示器
JP6423824B2 (ja) * 2016-06-28 2018-11-14 京セラ株式会社 制御装置及び制御方法
KR102505640B1 (ko) * 2016-06-29 2023-03-06 삼성디스플레이 주식회사 표시 장치 및 이의 피크 휘도 제어 방법
KR102008288B1 (ko) 2017-03-29 2019-10-21 주식회사 케이원 양념공급장치
TWI637382B (zh) * 2017-08-08 2018-10-01 奇景光電股份有限公司 影像資料處理方法以及時序控制器
KR102415312B1 (ko) * 2017-10-30 2022-07-01 삼성디스플레이 주식회사 색 변환 장치, 이를 포함하는 표시 장치, 및 색 변환 방법
CN109767722B (zh) * 2017-11-09 2021-03-05 上海和辉光电股份有限公司 一种OLED模组Gamma调节方法和调节装置
EP3496028A1 (en) 2017-12-08 2019-06-12 Koninklijke Philips N.V. Improved high dynamic range video color remapping
CN117711320A (zh) * 2018-05-11 2024-03-15 京东方科技集团股份有限公司 用于调节显示亮度的方法、设备、显示装置和存储介质
TWI671725B (zh) * 2018-06-20 2019-09-11 友達光電股份有限公司 一種顯示裝置及其顯示方法
KR20200007625A (ko) * 2018-07-13 2020-01-22 엘지전자 주식회사 디스플레이 패널, 및 이를 구비하는 영상표시장치
CN109360530B (zh) * 2018-10-30 2023-06-27 武汉华星光电技术有限公司 液晶显示装置及其背光控制方法
CN112581914B (zh) * 2019-09-29 2022-03-29 上海海思技术有限公司 图像处理方法及装置
CN111445879B (zh) * 2020-04-30 2022-04-26 京东方科技集团股份有限公司 动态局部调光显示控制方法及装置、显示装置
CN112351230B (zh) * 2020-10-22 2024-12-03 深圳Tcl新技术有限公司 智能屏幕、智能屏幕自动切换显示帧率方法及存储介质

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6005971A (en) * 1996-10-18 1999-12-21 International Business Machines Corporation Method, system and program products for displaying multiple types of data in single images
JP4194641B2 (ja) * 2001-07-10 2008-12-10 キヤノン株式会社 表示装置
JP3783645B2 (ja) * 2002-04-05 2006-06-07 株式会社日立製作所 コントラスト調整方法、コントラスト調整回路及びそれを用いた映像表示装置
JP2004326082A (ja) * 2003-04-09 2004-11-18 Matsushita Electric Ind Co Ltd 表示制御装置及び表示装置
US7512268B2 (en) * 2005-02-22 2009-03-31 Texas Instruments Incorporated System and method for local value adjustment
US7497575B2 (en) * 2006-05-01 2009-03-03 University Of Southern California Gaussian fitting on mean curvature maps of parameterization of corneal ectatic diseases
JP5135790B2 (ja) 2006-12-26 2013-02-06 ソニー株式会社 ピーク輝度レベル制御装置、自発光表示装置、電子機器、ピーク輝度レベル制御方法及びコンピュータプログラム
JP2008203292A (ja) * 2007-02-16 2008-09-04 Seiko Epson Corp 画像表示装置、及び画像表示方法
US8081847B2 (en) * 2007-12-31 2011-12-20 Brandenburgische Technische Universitaet Cottbus Method for up-scaling an input image and an up-scaling system
JP5386211B2 (ja) 2008-06-23 2014-01-15 株式会社ジャパンディスプレイ 画像表示装置及びその駆動方法、並びに、画像表示装置組立体及びその駆動方法
JP2010010754A (ja) * 2008-06-24 2010-01-14 Sanyo Electric Co Ltd 表示装置
JP4872982B2 (ja) * 2008-07-31 2012-02-08 ソニー株式会社 画像処理回路および画像表示装置
JP5598053B2 (ja) * 2010-03-30 2014-10-01 ソニー株式会社 信号処理装置、表示装置、電子機器、信号処理方法およびプログラム
JP2012008203A (ja) * 2010-06-22 2012-01-12 Sharp Corp 表示装置
JP4956686B2 (ja) * 2010-10-26 2012-06-20 シャープ株式会社 表示装置
JP2012123100A (ja) * 2010-12-07 2012-06-28 Hitachi Consumer Electronics Co Ltd 液晶表示装置
US8896641B2 (en) * 2011-06-01 2014-11-25 Lg Display Co., Ltd. Organic light emitting diode display device and method of driving the same
KR101970564B1 (ko) * 2012-11-30 2019-08-13 엘지디스플레이 주식회사 유기 발광 다이오드 표시 장치의 전류 제어 방법 및 장치

Also Published As

Publication number Publication date
KR20140000153A (ko) 2014-01-02
CN103514831A (zh) 2014-01-15
JP5966658B2 (ja) 2016-08-10
US9666113B2 (en) 2017-05-30
US20130342587A1 (en) 2013-12-26
KR102072641B1 (ko) 2020-03-02
TW201413693A (zh) 2014-04-01
JP2014006328A (ja) 2014-01-16

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Granted publication date: 20171024