GB2502356A - Compensating for degradation due to pixel influence - Google Patents

Compensating for degradation due to pixel influence Download PDF

Info

Publication number
GB2502356A
GB2502356A GB1209300.1A GB201209300A GB2502356A GB 2502356 A GB2502356 A GB 2502356A GB 201209300 A GB201209300 A GB 201209300A GB 2502356 A GB2502356 A GB 2502356A
Authority
GB
United Kingdom
Prior art keywords
pixel value
pixel
display
image
target image
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.)
Withdrawn
Application number
GB1209300.1A
Other languages
English (en)
Other versions
GB201209300D0 (en
Inventor
Jeremy Hills
William Reeves
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.)
Plastic Logic Ltd
Original Assignee
Plastic Logic 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 Plastic Logic Ltd filed Critical Plastic Logic Ltd
Priority to GB1209300.1A priority Critical patent/GB2502356A/en
Publication of GB201209300D0 publication Critical patent/GB201209300D0/en
Priority to US14/403,134 priority patent/US20150109358A1/en
Priority to PCT/GB2013/051294 priority patent/WO2013175186A1/en
Priority to EP13723938.0A priority patent/EP2852946A1/en
Priority to RU2014152072A priority patent/RU2014152072A/ru
Priority to JP2015513260A priority patent/JP2015518976A/ja
Publication of GB2502356A publication Critical patent/GB2502356A/en
Withdrawn legal-status Critical Current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
    • G09G3/2003—Display of colours
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • 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
    • G09G3/3433—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 light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
    • G09G3/344—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 light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on particles moving in a fluid or in a gas, e.g. electrophoretic devices
    • 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
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across 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
    • G09G2320/0238—Improving the black level
    • 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
    • G09G2320/0242—Compensation of deficiencies in the appearance of colours
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
GB1209300.1A 2012-05-23 2012-05-23 Compensating for degradation due to pixel influence Withdrawn GB2502356A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1209300.1A GB2502356A (en) 2012-05-23 2012-05-23 Compensating for degradation due to pixel influence
US14/403,134 US20150109358A1 (en) 2012-05-23 2013-05-20 Electronic display device
PCT/GB2013/051294 WO2013175186A1 (en) 2012-05-23 2013-05-20 Electronic display device
EP13723938.0A EP2852946A1 (en) 2012-05-23 2013-05-20 Electronic display device
RU2014152072A RU2014152072A (ru) 2012-05-23 2013-05-20 Электронное устройство отображения
JP2015513260A JP2015518976A (ja) 2012-05-23 2013-05-20 電子ディスプレイデバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1209300.1A GB2502356A (en) 2012-05-23 2012-05-23 Compensating for degradation due to pixel influence

Publications (2)

Publication Number Publication Date
GB201209300D0 GB201209300D0 (en) 2012-07-04
GB2502356A true GB2502356A (en) 2013-11-27

Family

ID=46546709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1209300.1A Withdrawn GB2502356A (en) 2012-05-23 2012-05-23 Compensating for degradation due to pixel influence

Country Status (6)

Country Link
US (1) US20150109358A1 (enExample)
EP (1) EP2852946A1 (enExample)
JP (1) JP2015518976A (enExample)
GB (1) GB2502356A (enExample)
RU (1) RU2014152072A (enExample)
WO (1) WO2013175186A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2951682T3 (es) 2015-02-04 2023-10-24 E Ink Corp Elementos de visualización electroópticos que visualizan en modo oscuro y modo claro, y aparatos y métodos relacionados
KR102316902B1 (ko) * 2017-03-03 2021-10-22 이 잉크 코포레이션 전기 광학 디스플레이 및 구동 방법
CN112562565B (zh) * 2020-12-07 2023-06-20 北京集创北方科技股份有限公司 驱动装置、方法、显示面板及电子设备
WO2022145023A1 (ja) * 2020-12-29 2022-07-07 シャープ株式会社 表示装置及び表示装置の駆動方法
CN115762428B (zh) * 2022-11-23 2023-08-15 广州文石信息科技有限公司 一种基于电子墨水屏的显示装置及系统
CN116343639B (zh) * 2023-03-27 2025-06-06 惠科股份有限公司 子像素的数据补偿方法及显示面板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005063000A (ja) * 2003-08-08 2005-03-10 Central Res Inst Of Electric Power Ind 画像の鮮明化方法および装置並びにプログラム
JP2005184286A (ja) * 2003-12-18 2005-07-07 Sharp Corp 画像処理装置、画像形成装置、画像処理方法、画像処理用プログラムおよび記録媒体
JP2008304800A (ja) * 2007-06-08 2008-12-18 Ricoh Co Ltd 画像処理方法、画像表示装置及びプログラム
EP2015560A2 (en) * 2007-07-13 2009-01-14 Morpho Inc. Image data processing method and imaging apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005031264A (ja) * 2003-07-09 2005-02-03 Canon Inc 表示装置
US20080094315A1 (en) * 2004-07-27 2008-04-24 Koninklijke Philips Electronics, N.V. Method
US8018476B2 (en) * 2006-08-28 2011-09-13 Samsung Electronics Co., Ltd. Subpixel layouts for high brightness displays and systems
JP5258396B2 (ja) * 2008-06-03 2013-08-07 ローム株式会社 液晶表示装置制御回路及び液晶表示システム
JP2010049109A (ja) * 2008-08-22 2010-03-04 Citizen Holdings Co Ltd 表示装置
KR101577220B1 (ko) * 2008-12-17 2015-12-28 엘지디스플레이 주식회사 전기 영동 표시장치 및 그 구동방법
JP5402145B2 (ja) * 2009-03-25 2014-01-29 セイコーエプソン株式会社 時刻表示装置及び時刻表示装置の駆動方法
JP5359840B2 (ja) * 2009-12-10 2013-12-04 セイコーエプソン株式会社 電気泳動表示装置の駆動方法、電気泳動表示装置、及び電子機器
JP5521975B2 (ja) * 2010-10-25 2014-06-18 セイコーエプソン株式会社 電気泳動表示装置の駆動方法、制御回路、および電気泳動表示装置
TWI598672B (zh) * 2010-11-11 2017-09-11 希畢克斯幻像有限公司 電泳顯示器的驅動方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005063000A (ja) * 2003-08-08 2005-03-10 Central Res Inst Of Electric Power Ind 画像の鮮明化方法および装置並びにプログラム
JP2005184286A (ja) * 2003-12-18 2005-07-07 Sharp Corp 画像処理装置、画像形成装置、画像処理方法、画像処理用プログラムおよび記録媒体
JP2008304800A (ja) * 2007-06-08 2008-12-18 Ricoh Co Ltd 画像処理方法、画像表示装置及びプログラム
EP2015560A2 (en) * 2007-07-13 2009-01-14 Morpho Inc. Image data processing method and imaging apparatus

Also Published As

Publication number Publication date
US20150109358A1 (en) 2015-04-23
WO2013175186A1 (en) 2013-11-28
RU2014152072A (ru) 2016-07-20
JP2015518976A (ja) 2015-07-06
GB201209300D0 (en) 2012-07-04
EP2852946A1 (en) 2015-04-01

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Legal Events

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WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)