CN116486755A - 显示装置的均匀度校正方法 - Google Patents
显示装置的均匀度校正方法 Download PDFInfo
- Publication number
- CN116486755A CN116486755A CN202310466803.5A CN202310466803A CN116486755A CN 116486755 A CN116486755 A CN 116486755A CN 202310466803 A CN202310466803 A CN 202310466803A CN 116486755 A CN116486755 A CN 116486755A
- Authority
- CN
- China
- Prior art keywords
- uniformity
- display device
- correction
- brightness
- information
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000010586 diagram Methods 0.000 description 17
- 238000004364 calculation method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- G09G3/34—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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
-
- 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
- G09G2320/0242—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310466803.5A CN116486755A (zh) | 2023-04-27 | 2023-04-27 | 显示装置的均匀度校正方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310466803.5A CN116486755A (zh) | 2023-04-27 | 2023-04-27 | 显示装置的均匀度校正方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116486755A true CN116486755A (zh) | 2023-07-25 |
Family
ID=87217518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310466803.5A Pending CN116486755A (zh) | 2023-04-27 | 2023-04-27 | 显示装置的均匀度校正方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116486755A (zh) |
-
2023
- 2023-04-27 CN CN202310466803.5A patent/CN116486755A/zh active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101165026B1 (ko) | 화상 보정 데이터 생성 시스템, 화상 보정 데이터 생성 방법, 화상 보정 데이터 생성 프로그램 및 화상 보정 회로 | |
US8610781B2 (en) | System and method for light compensation in a video panel display | |
EP1476863B1 (en) | Compensation for adjacent pixel interdependence | |
EP1650736A1 (en) | Backlight modulation for display | |
CN109246405B (zh) | 影像色调的均匀度的调整方法及其系统 | |
US8933972B2 (en) | Luminance adjustment in a display unit | |
US20060132867A1 (en) | Tone reproduction characteristics measuring device for color monitor | |
JP2011059177A (ja) | 液晶表示装置及びバックライト制御方法 | |
CN111640391A (zh) | 显示屏显示调整方法及系统 | |
CN107851417A (zh) | 显示控制装置和显示控制方法 | |
WO2012165465A1 (ja) | 液晶表示装置 | |
JP4501205B2 (ja) | 画像表示装置の補正システムおよび補正方法 | |
KR20150078299A (ko) | 표시장치 및 그의 구동방법 | |
CN113241037B (zh) | 一种led屏单点亮度校正方法及系统 | |
US20160035289A1 (en) | Image processing device and liquid crystal display device | |
JP2013044959A (ja) | 画像表示装置及びその制御方法 | |
JP2015103174A (ja) | 画像処理装置、コンピュータプログラム及び画像処理方法 | |
JP5437923B2 (ja) | 画像表示装置及び画像表示方法 | |
JP6188437B2 (ja) | 表示装置及びその制御方法 | |
CN116486755A (zh) | 显示装置的均匀度校正方法 | |
JP2013250570A (ja) | 画質調整装置及び画像補正データ生成プログラム | |
TWI841371B (zh) | 顯示裝置的均勻度校正方法 | |
JP2013068810A (ja) | 液晶表示装置及びその制御方法 | |
JP2021157070A (ja) | 画像表示装置および画像表示装置の制御方法 | |
WO2020230281A1 (ja) | Led表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240111 Address after: Building H3, K2 District, Shenchao Optoelectronic Technology Park, Minqing Road North, Longhua District, Shenzhen City, Guangdong Province, 518100 Applicant after: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant after: Interface Technology (Chengdu) Co., Ltd. Applicant after: GENERAL INTERFACE SOLUTION Ltd. Address before: 611731 No. 689, Hezuo Road, West District, hi tech Zone, Chengdu, Sichuan Applicant before: Interface Technology (Chengdu) Co., Ltd. Applicant before: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant before: Yicheng Photoelectric (Wuxi) Co.,Ltd. Applicant before: GENERAL INTERFACE SOLUTION Ltd. |
|
TA01 | Transfer of patent application right |