ATE428165T1 - Test oder kalibrierung angezeigter graustufen - Google Patents

Test oder kalibrierung angezeigter graustufen

Info

Publication number
ATE428165T1
ATE428165T1 AT05816554T AT05816554T ATE428165T1 AT E428165 T1 ATE428165 T1 AT E428165T1 AT 05816554 T AT05816554 T AT 05816554T AT 05816554 T AT05816554 T AT 05816554T AT E428165 T1 ATE428165 T1 AT E428165T1
Authority
AT
Austria
Prior art keywords
luminance
display
determining
difference
test
Prior art date
Application number
AT05816554T
Other languages
English (en)
Inventor
Danny Deroo
Tom Kimpe
Original Assignee
Barco Nv
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 Barco Nv filed Critical Barco Nv
Application granted granted Critical
Publication of ATE428165T1 publication Critical patent/ATE428165T1/de

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
    • G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • 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
    • G09G2320/0606—Manual adjustment
    • 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
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • 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
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • 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
    • G09G2320/0673—Adjustment of display parameters for control of gamma adjustment, e.g. selecting another gamma curve
    • 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
    • G09G2320/0693—Calibration of display systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Measurement Of Radiation (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Eye Examination Apparatus (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT05816554T 2004-11-26 2005-11-28 Test oder kalibrierung angezeigter graustufen ATE428165T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04447263A EP1662477A1 (de) 2004-11-26 2004-11-26 Test oder Kalibrierung angezeigter Graustufen

Publications (1)

Publication Number Publication Date
ATE428165T1 true ATE428165T1 (de) 2009-04-15

Family

ID=34933119

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05816554T ATE428165T1 (de) 2004-11-26 2005-11-28 Test oder kalibrierung angezeigter graustufen

Country Status (7)

Country Link
US (1) US7999852B2 (de)
EP (2) EP1662477A1 (de)
AT (1) ATE428165T1 (de)
DE (1) DE602005013813D1 (de)
DK (1) DK1815457T3 (de)
TW (1) TWI404045B (de)
WO (1) WO2006056030A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9086737B2 (en) * 2006-06-15 2015-07-21 Apple Inc. Dynamically controlled keyboard
US8373355B2 (en) * 2006-11-09 2013-02-12 Apple Inc. Brightness control of a status indicator light
WO2008117442A1 (ja) * 2007-03-27 2008-10-02 Pioneer Corporation コンテンツ設定値情報取得装置、コンテンツ出力システム、コンテンツ設定値情報取得方法、そのプログラム、および、そのプログラムを記録した記録媒体
KR101458242B1 (ko) 2007-05-22 2014-11-04 톰슨 라이센싱 디스플레이에 대한 감마 특성의 예측을 위한 방법 및 시스템
WO2008156445A1 (en) * 2007-06-18 2008-12-24 Thomson Licensing Method and system for display characterization and content calibration
US9171344B2 (en) 2007-10-30 2015-10-27 Onemednet Corporation Methods, systems, and devices for managing medical images and records
US9760677B2 (en) 2009-04-29 2017-09-12 Onemednet Corporation Methods, systems, and devices for managing medical images and records
US8065166B2 (en) 2007-10-30 2011-11-22 Onemednet Corporation Methods, systems, and devices for managing medical images and records
EP2063648A1 (de) * 2007-11-24 2009-05-27 Barco NV Eingangseinheit für eine dreidimensionale Anzeige
US20090167782A1 (en) * 2008-01-02 2009-07-02 Panavision International, L.P. Correction of color differences in multi-screen displays
JPWO2010050412A1 (ja) * 2008-10-28 2012-03-29 日本電気株式会社 校正指標決定装置、校正装置、校正性能評価装置、システム、方法、及びプログラム
US8138687B2 (en) * 2009-06-30 2012-03-20 Apple Inc. Multicolor lighting system
US8743212B2 (en) * 2009-12-02 2014-06-03 Thomson Licensing Optimizing content calibration for home theaters
DE102010029954A1 (de) * 2010-06-10 2011-12-15 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Verfahren zur sicheren Durchführung einer Kalibrierung und/oder einer Justierung einer Messgröße eines Messgerätes in der Automatisierungstechnik, insbesondere der Prozessanalysetechnik
US8400626B2 (en) 2010-06-10 2013-03-19 Apple Inc. Ambient light sensor
US8531476B1 (en) 2010-09-07 2013-09-10 ARMSTEL Holding, LLC Enhanced monochromatic display
US8531477B2 (en) 2010-09-07 2013-09-10 ARMSTEL Holding, LLC Devices and methods for providing an enhanced monochromatic display
US8896619B2 (en) * 2011-03-09 2014-11-25 Mckesson Financial Holdings Apparatus, method and computer-readable storage medium for compensating for image-quality discrepancies
CA2733860A1 (en) 2011-03-11 2012-09-11 Calgary Scientific Inc. Method and system for remotely calibrating display of image data
US8781187B2 (en) 2011-07-13 2014-07-15 Mckesson Financial Holdings Methods, apparatuses, and computer program products for identifying a region of interest within a mammogram image
US9779688B2 (en) 2011-08-29 2017-10-03 Dolby Laboratories Licensing Corporation Anchoring viewer adaptation during color viewing tasks
US8799358B2 (en) 2011-11-28 2014-08-05 Merge Healthcare Incorporated Remote cine viewing of medical images on a zero-client application
GB2504328A (en) * 2012-07-26 2014-01-29 Plastic Logic Ltd Testing of an Electronic Display Device
US9265458B2 (en) 2012-12-04 2016-02-23 Sync-Think, Inc. Application of smooth pursuit cognitive testing paradigms to clinical drug development
US9411549B2 (en) 2012-12-21 2016-08-09 Calgary Scientific Inc. Dynamic generation of test images for ambient light testing
CA2894973C (en) * 2012-12-21 2022-05-24 Calgary Scientific Inc. Dynamic generation of test images for ambient light testing
US9003755B2 (en) * 2013-01-12 2015-04-14 Shenzhen China Star Optoelectronics Technology Co., Ltd Method and apparatus for measuring reflective intensity of display surface
US9380976B2 (en) 2013-03-11 2016-07-05 Sync-Think, Inc. Optical neuroinformatics
TWI504263B (zh) * 2013-03-22 2015-10-11 Delta Electronics Inc 投影系統、投影機及其校正方法
CN104065901B (zh) * 2013-03-22 2017-08-22 台达电子工业股份有限公司 投影系统、投影机及其校正方法
US9626476B2 (en) * 2014-03-27 2017-04-18 Change Healthcare Llc Apparatus, method and computer-readable storage medium for transforming digital images
JP6463179B2 (ja) * 2015-03-17 2019-01-30 キヤノン株式会社 信号処理装置、信号処理方法および撮像装置
TWI566579B (zh) * 2015-12-04 2017-01-11 瑞軒科技股份有限公司 顯示器的檢測裝置及其檢測方法
CN109074775B (zh) * 2016-01-29 2022-02-08 巴科股份有限公司 数字图像处理链和处理块以及包括它们的显示器
WO2019200315A1 (en) * 2018-04-13 2019-10-17 ARMSTEL Holding, LLC Systems and methods for remote interaction with an enhanced monochromatic image presentation device
CN111596802B (zh) * 2020-05-26 2022-12-02 Oppo（重庆）智能科技有限公司 一种触摸屏校准方法、装置及计算机可读存储介质
CN111627378B (zh) * 2020-06-28 2021-05-04 苹果公司 具有用于亮度补偿的光学传感器的显示器
US11835382B2 (en) 2021-03-02 2023-12-05 Apple Inc. Handheld electronic device
CN113903300B (zh) * 2021-10-12 2023-06-02 维沃移动通信有限公司 显示面板、校准方法、校准装置和电子设备
US12355907B2 (en) 2022-01-10 2025-07-08 Apple Inc. Handheld electronic device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483259A (en) * 1994-04-12 1996-01-09 Digital Light & Color Inc. Color calibration of display devices
US5754222A (en) * 1996-03-08 1998-05-19 Eastman Kodak Company Visual characterization using display model
JP3467150B2 (ja) * 1996-05-14 2003-11-17 ブラザー工業株式会社 表示特性設定装置
US6167352A (en) * 1997-06-26 2000-12-26 Agilent Technologies, Inc. Model-based diagnostic system with automated procedures for next test selection
FR2774498B1 (fr) 1998-02-05 2001-04-27 Ge Medical Syst Sa Procede de controle de l'etalonnage d'un systeme d'affichage, en particulier d'une imprimante
US6078309A (en) * 1998-05-22 2000-06-20 Way Tech Development, Inc. System and method for visually measuring color characteristics of a display
TW495616B (en) * 1999-04-06 2002-07-21 Advantest Corp Test device and method for electrically testing electronic device
US7233312B2 (en) * 2000-07-31 2007-06-19 Panaseca, Inc. System and method for optimal viewing of computer monitors to minimize eyestrain
DE10029526C2 (de) * 2000-06-21 2003-06-18 Sirona Dental System Gmbh Verfahren zur Überprüfung von Bildwiedergabegeräten
US6700627B2 (en) * 2001-03-15 2004-03-02 Eastman Kodak Company Method of characterizing a video display
FR2833743B1 (fr) * 2001-12-17 2004-02-20 Eldim Procede et dispositif a faible resolution d'acquisition pour le controle d'un ecran d'affichage
JP2003244436A (ja) 2002-02-13 2003-08-29 Konica Corp キャリブレーション装置、画像出力装置のキャリブレーション方法、プログラムおよび記憶媒体
US7304482B1 (en) * 2002-12-04 2007-12-04 Kay Robert L Characterization of the nonlinearities of a display device by adaptive bisection with continuous user refinement
JP2004208017A (ja) * 2002-12-25 2004-07-22 Fuji Photo Film Co Ltd 輝度測定方法および表示装置
JP4248320B2 (ja) * 2003-06-24 2009-04-02 大日本印刷株式会社 カラーモニタの白色色度測定装置
JP4102794B2 (ja) * 2003-09-19 2008-06-18 株式会社リコー 画像形成装置、画像処理装置、画像形成方法、およびその方法をコンピュータに実行させるプログラム
US7369159B2 (en) * 2004-03-17 2008-05-06 Rgb Systems, Inc. Method and apparatus for dynamically testing video equipment
US20060033880A1 (en) * 2004-07-26 2006-02-16 Motorola, Inc. Method and apparatus for self-adjusting color scheme
US7929056B2 (en) * 2004-09-13 2011-04-19 Hewlett-Packard Development Company, L.P. User interface with tiling of video sources, widescreen modes or calibration settings
US7328116B2 (en) * 2005-05-02 2008-02-05 Xerox Corporation Visual monitor calibration

Also Published As

Publication number Publication date
EP1662477A1 (de) 2006-05-31
EP1815457A1 (de) 2007-08-08
TWI404045B (zh) 2013-08-01
WO2006056030A1 (en) 2006-06-01
TW200617878A (en) 2006-06-01
DE602005013813D1 (de) 2009-05-20
US20070055143A1 (en) 2007-03-08
DK1815457T3 (da) 2009-06-22
US7999852B2 (en) 2011-08-16
EP1815457B1 (de) 2009-04-08

Similar Documents

Publication Publication Date Title
ATE428165T1 (de) Test oder kalibrierung angezeigter graustufen
TW200722712A (en) Sensor and external turbulence measuring method using the same
BRPI0820671A2 (pt) Interface para sistema de monitoração e medição de saúde
WO2008016394A3 (en) System and method for high-sensitivity sensor
DE602004030586D1 (de) Verfahren zur verwendung von cytokintests zur diagnose, behandlung und beurteilung von ankyloider spondylitis
DE60223078D1 (de) Kalibrierungstechniken für bilderzeugungseinrichtungen
EP1685798A4 (de) Vorrichtung zur messung des ermüdungsgrads, vorrichtung zum nachweis von müdigkeit und computerprogramm
WO2021123850A3 (en) Computer implemented colour vision test and method of calibrating the computer implemented colour vision test
EP4292533A3 (de) Verfahren und systeme zum aktualisieren von verzögerungsparametern
NO20071802L (no) Mikrostrukturinspesjonsapparat og mikrostrukturinspeksjonsfremgangsmate
ATE474216T1 (de) Methode zur messung einer physikalischen grösse mittels eines optischen brillouin fasersensors.
ATE525661T1 (de) Halbleiterbauelement und verfahren zum testen eines solchen
EP2133687A3 (de) Auslaufüberwachung von Kläranlagen
WO2008008878A3 (en) Method for deriving consistent color measurements
TW200717682A (en) Method for inspecting microelectronic components on a substrate and apparatus for testing same
JP2009505062A5 (de)
ATE388663T1 (de) Vorrichtung und verfahren zum bestimmen der kontrast-empfindlichkeit
TW200743370A (en) Flicker frequency detection method and device
EP2607861A3 (de) Modellbasierte Kalibrierung von inferenzieller Abtastung
TW200636272A (en) Test equipment, test method, manufacturing method of electronic device, test simulator, and test simulation method
US20120265469A1 (en) Calibration method and device
TWI398647B (zh) 測試裝置、測試方法以及半導體元件
KR100955045B1 (ko) 패널 노화 측정 및 보상 장치와 그 방법
KR20140036907A (ko) 디스플레이 패널 휘도의 불균일도 측정방법
JP2009244566A (ja) 液晶表示装置のガンマ値取得方法及びガンマ値取得システム並びにそのシステムに使用される液晶表示装置及びガンマ値取得コンピュータ並びにそのプログラム

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties