CN101377918B - 一种电子显示屏系统、电子显示屏亮度校正方法及系统 - Google Patents
一种电子显示屏系统、电子显示屏亮度校正方法及系统 Download PDFInfo
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- CN101377918B CN101377918B CN200810222542.8A CN200810222542A CN101377918B CN 101377918 B CN101377918 B CN 101377918B CN 200810222542 A CN200810222542 A CN 200810222542A CN 101377918 B CN101377918 B CN 101377918B
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- light
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- brightness
- imaging
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- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000003384 imaging method Methods 0.000 claims description 118
- 238000012937 correction Methods 0.000 claims description 47
- 238000012545 processing Methods 0.000 claims description 32
- 230000000007 visual effect Effects 0.000 claims description 12
- 206010034960 Photophobia Diseases 0.000 claims description 9
- 208000013469 light sensitivity Diseases 0.000 claims description 9
- 229920006395 saturated elastomer Polymers 0.000 claims description 6
- 230000001915 proofreading effect Effects 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 2
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- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 2
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Images
Classifications
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- 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
-
- 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
- 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
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)
Abstract
Description
Claims (20)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810222542.8A CN101377918B (zh) | 2008-09-19 | 2008-09-19 | 一种电子显示屏系统、电子显示屏亮度校正方法及系统 |
PCT/CN2009/001045 WO2010031252A1 (zh) | 2008-09-19 | 2009-09-18 | 一种电子显示屏的亮度校正方法 |
US13/002,046 US8760445B2 (en) | 2008-09-19 | 2009-09-18 | Method of correcting brightness of electronic display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810222542.8A CN101377918B (zh) | 2008-09-19 | 2008-09-19 | 一种电子显示屏系统、电子显示屏亮度校正方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101377918A CN101377918A (zh) | 2009-03-04 |
CN101377918B true CN101377918B (zh) | 2013-02-27 |
Family
ID=40421425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810222542.8A Active CN101377918B (zh) | 2008-09-19 | 2008-09-19 | 一种电子显示屏系统、电子显示屏亮度校正方法及系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8760445B2 (zh) |
CN (1) | CN101377918B (zh) |
WO (1) | WO2010031252A1 (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101377918B (zh) | 2008-09-19 | 2013-02-27 | 李鑫 | 一种电子显示屏系统、电子显示屏亮度校正方法及系统 |
CN101650908B (zh) * | 2009-07-20 | 2014-10-01 | 北京巨数数字技术开发有限公司 | 一种获取基准亮度的方法和逐点校正系统及校正方法 |
JP5300981B2 (ja) * | 2009-08-28 | 2013-09-25 | 三菱電機株式会社 | 輝度調整装置 |
CN101719363A (zh) * | 2009-11-23 | 2010-06-02 | 康佳集团股份有限公司 | 一种显示器的亮度均匀性调整方法及系统 |
CN101950515B (zh) * | 2010-08-20 | 2015-12-02 | 深圳市中庆微科技开发有限公司 | 一种主从模式的led显示屏逐点校正方法 |
CN102111624B (zh) * | 2010-12-30 | 2012-04-11 | 中国科学院长春光学精密机械与物理研究所 | Led显示屏像素点亮色度信息采集方法 |
US9183811B2 (en) * | 2011-04-01 | 2015-11-10 | Sharp Kabushiki Kaisha | Method of correcting unevenness of display panel and correction system |
CN103456278B (zh) * | 2012-05-31 | 2016-08-17 | 欣德洺企业有限公司 | 数字影像处理系统及数字影像处理方法 |
WO2014128822A1 (ja) * | 2013-02-19 | 2014-08-28 | 株式会社イクス | 補正データ生成方法、補正データ生成システム及びこれらを用いた画質調整技術 |
CN103413526B (zh) * | 2013-08-19 | 2015-08-05 | 西安诺瓦电子科技有限公司 | Led显示屏的led灯板校正方法 |
JP5920733B2 (ja) * | 2013-10-31 | 2016-05-18 | 京セラドキュメントソリューションズ株式会社 | 画像形成装置 |
CN103927980A (zh) * | 2014-03-10 | 2014-07-16 | 深圳市奥拓电子股份有限公司 | 一种led显示屏的逐点校正方法及校正装置 |
CN104464629A (zh) * | 2014-12-23 | 2015-03-25 | 广东威创视讯科技股份有限公司 | 一种显示屏显示结果的补偿方法 |
CN105185314B (zh) * | 2015-10-13 | 2017-12-08 | 西安诺瓦电子科技有限公司 | Led显示屏均匀性补偿方法 |
CN105244007B (zh) * | 2015-10-30 | 2018-08-21 | 青岛海信电器股份有限公司 | 一种曲面显示屏的灰阶修正表的生成方法及装置 |
WO2018116380A1 (ja) * | 2016-12-20 | 2018-06-28 | 堺ディスプレイプロダクト株式会社 | 補正システム、表示パネル、表示装置、補正方法及びプログラム |
US11200655B2 (en) * | 2019-01-11 | 2021-12-14 | Universal City Studios Llc | Wearable visualization system and method |
CN110363036B (zh) * | 2019-07-17 | 2021-02-26 | 珠海格力电器股份有限公司 | 基于线控器的扫码方法及装置、扫码系统 |
CN110232885B (zh) * | 2019-07-26 | 2022-05-17 | 武汉精立电子技术有限公司 | 一种显示屏亮度测量方法、系统及终端 |
CN111083458B (zh) * | 2019-12-31 | 2021-12-14 | 成都极米科技股份有限公司 | 一种亮度校正方法、系统、设备及计算机可读存储介质 |
CN111107333B (zh) * | 2019-12-31 | 2021-12-24 | 成都极米科技股份有限公司 | 一种亮度校正方法、系统、设备及计算机可读存储介质 |
CN113191988B (zh) * | 2021-05-31 | 2023-03-31 | 浙江大华技术股份有限公司 | 亮度矫正方法及装置、存储介质、电子装置 |
CN113284456B (zh) * | 2021-07-21 | 2021-12-10 | 卡莱特云科技股份有限公司 | 显示屏灯点的校正系数确定方法、装置和计算机设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1352447A (zh) * | 1994-03-24 | 2002-06-05 | 株式会社半导体能源研究所 | 用于操作校正系统的方法 |
CN101076128A (zh) * | 2007-06-05 | 2007-11-21 | 广东威创日新电子有限公司 | 一种多屏幕拼墙校正装置及方法 |
CN101202015A (zh) * | 2007-08-22 | 2008-06-18 | 深圳市同洲电子股份有限公司 | 一种用于led亮度校正的亮度数据获取方法及其设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU9119098A (en) * | 1997-08-25 | 1999-03-16 | Richard A. Holub | A system for distributing and controlling color reproduction at multiple sites |
JP3314747B2 (ja) * | 1999-01-29 | 2002-08-12 | ミノルタ株式会社 | 液晶パネルの光学測定装置 |
TW554625B (en) * | 2000-12-08 | 2003-09-21 | Silicon Graphics Inc | Compact flat panel color calibration system |
US7161558B1 (en) | 2001-04-24 | 2007-01-09 | Daktronics, Inc. | Calibration system for an electronic sign |
US7508387B2 (en) * | 2003-09-30 | 2009-03-24 | International Business Machines Corporation | On demand calibration of imaging displays |
JP4353207B2 (ja) * | 2006-06-26 | 2009-10-28 | セイコーエプソン株式会社 | 電気光学装置、補正値決定方法および電子機器 |
TW200840998A (en) * | 2007-04-14 | 2008-10-16 | Benq Corp | Display apparatus and brightness adjustment method thereof |
CN101377918B (zh) * | 2008-09-19 | 2013-02-27 | 李鑫 | 一种电子显示屏系统、电子显示屏亮度校正方法及系统 |
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2008
- 2008-09-19 CN CN200810222542.8A patent/CN101377918B/zh active Active
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2009
- 2009-09-18 US US13/002,046 patent/US8760445B2/en not_active Expired - Fee Related
- 2009-09-18 WO PCT/CN2009/001045 patent/WO2010031252A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1352447A (zh) * | 1994-03-24 | 2002-06-05 | 株式会社半导体能源研究所 | 用于操作校正系统的方法 |
CN101076128A (zh) * | 2007-06-05 | 2007-11-21 | 广东威创日新电子有限公司 | 一种多屏幕拼墙校正装置及方法 |
CN101202015A (zh) * | 2007-08-22 | 2008-06-18 | 深圳市同洲电子股份有限公司 | 一种用于led亮度校正的亮度数据获取方法及其设备 |
Non-Patent Citations (1)
Title |
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JP特开2006-24090A 2006.01.26 |
Also Published As
Publication number | Publication date |
---|---|
CN101377918A (zh) | 2009-03-04 |
US8760445B2 (en) | 2014-06-24 |
WO2010031252A1 (zh) | 2010-03-25 |
US20110157115A1 (en) | 2011-06-30 |
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Effective date of registration: 20191015 Address after: 315000 room 3-163, building 2, Chuangye building, No. 66, academician Road, high tech Zone, Ningbo City, Zhejiang Province Patentee after: Ningbo Xichu Lighting Co., Ltd. Address before: 518172, Shenzhen District, Guangdong City, Longgang Province, Huang Ting North Road, Tian An, Longgang Digital Town 2, A303 Patentee before: Fan Hong Xia |
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