CN115004290A - 用于处理显示装置的显示信号的方法及其设备、显示设备 - Google Patents

用于处理显示装置的显示信号的方法及其设备、显示设备 Download PDF

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Publication number
CN115004290A
CN115004290A CN202080003469.4A CN202080003469A CN115004290A CN 115004290 A CN115004290 A CN 115004290A CN 202080003469 A CN202080003469 A CN 202080003469A CN 115004290 A CN115004290 A CN 115004290A
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China
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value
display
gray value
image
previous
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Pending
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CN202080003469.4A
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English (en)
Inventor
柴媛媛
兰传艳
吴国强
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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Application filed by BOE Technology Group Co Ltd, Chengdu BOE Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of CN115004290A publication Critical patent/CN115004290A/zh
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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
    • G09G3/20—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
    • 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]
    • 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]
    • G09G3/3266—Details of drivers for scan electrodes

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  • 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)
  • Control Of El Displays (AREA)

Abstract

一种用于处理显示装置的显示信号的方法及其设备、显示设备，显示装置包括用于显示图像的至少一个显示区域(12)，每个显示区域(12)包括至少一个显示像素(122)，显示信号驱动显示像素(122)发光，其中，图像包括至少一个图像区域(22)，至少一个图像区域(22)与至少一个显示区域(12)一一对应。对于每个显示区域(12)，方法包括：确定对应于显示区域(12)的先前帧图像的图像区域(22)的先前平均灰度值和对应于显示区域(12)的当前帧图像的图像区域(22)的当前平均灰度值；比较先前平均灰度值与当前平均灰度值；基于比较的结果，确定用于显示区域(12)的补偿灰度值；以及基于补偿灰度值，确定补偿信号以在显示当前帧图像时补偿显示区域(12)的显示像素(122)的显示信号。

Description

PCT国内申请，说明书已公开。

Claims (15)

  1. PCT国内申请，权利要求书已公开。
CN202080003469.4A 2020-12-21 2020-12-21 用于处理显示装置的显示信号的方法及其设备、显示设备 Pending CN115004290A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/138020 WO2022133648A1 (zh) 2020-12-21 2020-12-21 用于处理显示装置的显示信号的方法及其设备、显示设备

Publications (1)

Publication Number Publication Date
CN115004290A true CN115004290A (zh) 2022-09-02

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Application Number Title Priority Date Filing Date
CN202080003469.4A Pending CN115004290A (zh) 2020-12-21 2020-12-21 用于处理显示装置的显示信号的方法及其设备、显示设备

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CN (1) CN115004290A (zh)
WO (1) WO2022133648A1 (zh)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102355517B1 (ko) * 2015-06-01 2022-01-26 삼성디스플레이 주식회사 유기전계발광 표시장치 및 그의 구동 방법
CN110097856B (zh) * 2018-01-31 2021-09-21 奇景光电股份有限公司 时序控制器与其操作方法
CN110827733B (zh) * 2018-08-07 2023-11-14 奇景光电股份有限公司 用于显示面板的显示方法与显示设备
KR102643096B1 (ko) * 2019-04-04 2024-03-06 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
CN110364111B (zh) * 2019-08-30 2023-03-07 京东方科技集团股份有限公司 显示面板像素补偿方法及补偿装置
CN111415618B (zh) * 2020-04-29 2021-08-17 京东方科技集团股份有限公司 显示驱动的方法和显示装置

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