HK1249270A1 - 用於檢測和/或校正顯示器中的像素亮度和/或色度響應變化的系統和方法 - Google Patents

用於檢測和/或校正顯示器中的像素亮度和/或色度響應變化的系統和方法

Info

Publication number
HK1249270A1
HK1249270A1 HK18108794.1A HK18108794A HK1249270A1 HK 1249270 A1 HK1249270 A1 HK 1249270A1 HK 18108794 A HK18108794 A HK 18108794A HK 1249270 A1 HK1249270 A1 HK 1249270A1
Authority
HK
Hong Kong
Prior art keywords
correction
displays
systems
detection
methods
Prior art date
Application number
HK18108794.1A
Other languages
English (en)
Inventor
J．塞蘭
Original Assignee
威爾烏集團
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 威爾烏集團 filed Critical 威爾烏集團
Publication of HK1249270A1 publication Critical patent/HK1249270A1/zh

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
    • G09G3/22—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
    • 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
    • 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
    • G09G5/06—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 using colour palettes, e.g. look-up tables
    • 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
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • 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
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
HK18108794.1A 2015-08-19 2018-07-06 用於檢測和/或校正顯示器中的像素亮度和/或色度響應變化的系統和方法 HK1249270A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562207091P 2015-08-19 2015-08-19
PCT/US2016/047470 WO2017031268A1 (en) 2015-08-19 2016-08-18 Systems and methods for detection and/or correction of pixel luminosity and/or chrominance response variation in displays

Publications (1)

Publication Number Publication Date
HK1249270A1 true HK1249270A1 (zh) 2018-10-26

Family

ID=58050993

Family Applications (2)

Application Number Title Priority Date Filing Date
HK18108794.1A HK1249270A1 (zh) 2015-08-19 2018-07-06 用於檢測和/或校正顯示器中的像素亮度和/或色度響應變化的系統和方法
HK18115213.9A HK1256132A1 (zh) 2015-08-19 2018-11-28 用於檢測和/或校正顯示器中的像素亮度和/或色度回應變化的系統和方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK18115213.9A HK1256132A1 (zh) 2015-08-19 2018-11-28 用於檢測和/或校正顯示器中的像素亮度和/或色度回應變化的系統和方法

Country Status (6)

Country Link
EP (1) EP3338274A4 (zh)
JP (1) JP6688878B2 (zh)
KR (1) KR102556275B1 (zh)
CN (1) CN108140359B (zh)
HK (2) HK1249270A1 (zh)
WO (1) WO2017031268A1 (zh)

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US10891890B1 (en) * 2019-08-13 2021-01-12 Facebook Technologies, Llc Asymmetric pixel operation for compensating lens optics limitations
US11308868B2 (en) * 2020-01-03 2022-04-19 Qualcomm Incorporated Methods and apparatus for utilizing display correction factors
CN111462697B (zh) * 2020-04-28 2022-07-19 苏州佳智彩光电科技有限公司 基于可配置脚本的AMOLED屏mura外部光学补偿方法与系统

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Also Published As

Publication number Publication date
HK1256132A1 (zh) 2019-09-13
CN108140359B (zh) 2020-10-30
JP6688878B2 (ja) 2020-04-28
KR20180039725A (ko) 2018-04-18
CN108140359A (zh) 2018-06-08
JP2018536884A (ja) 2018-12-13
EP3338274A4 (en) 2019-04-17
EP3338274A1 (en) 2018-06-27
WO2017031268A1 (en) 2017-02-23
KR102556275B1 (ko) 2023-07-18

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