CN111276083B - Demura Table数据压缩方法和解压缩方法 - Google Patents
Demura Table数据压缩方法和解压缩方法 Download PDFInfo
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- CN111276083B CN111276083B CN202010048480.4A CN202010048480A CN111276083B CN 111276083 B CN111276083 B CN 111276083B CN 202010048480 A CN202010048480 A CN 202010048480A CN 111276083 B CN111276083 B CN 111276083B
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- 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
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- G—PHYSICS
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- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2074—Display of intermediate tones using sub-pixels
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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
- 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
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CN112967675B (zh) * | 2021-02-24 | 2022-04-01 | Tcl华星光电技术有限公司 | 一种显示面板驱动方法、显示装置及驱动装置 |
CN113611244B (zh) * | 2021-08-04 | 2022-07-15 | 卡莱特云科技股份有限公司 | 一种led显示屏对比度提升方法及led显示屏 |
CN114822397B (zh) * | 2022-05-17 | 2023-11-17 | 昆山国显光电有限公司 | 数据处理方法及装置、显示面板补偿方法及装置 |
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CN105719611B (zh) * | 2016-03-30 | 2018-08-07 | 青岛海信电器股份有限公司 | 液晶显示设备的显示均匀性调整方法及装置 |
CN106952627B (zh) * | 2017-05-03 | 2019-01-15 | 深圳市华星光电技术有限公司 | 一种显示面板的mura现象补偿方法及显示面板 |
CN108196793B (zh) * | 2017-12-29 | 2020-08-04 | 武汉华星光电半导体显示技术有限公司 | DeMura表的数据压缩方法及解压缩方法 |
CN108877666A (zh) * | 2018-07-25 | 2018-11-23 | 昆山国显光电有限公司 | 显示面板和补偿数据传输方法 |
CN109300444B (zh) * | 2018-12-03 | 2020-01-21 | 深圳市华星光电半导体显示技术有限公司 | 补偿表的压缩方法 |
CN110162290B (zh) * | 2019-05-28 | 2022-06-14 | 易诚高科(大连)科技有限公司 | 一种针对OLED屏DeMURA数据的压缩方法 |
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Address after: 518000 District D and E, 7th Floor, Building 3, Tingwei Industrial Park, 6 Liufang Road, Xin'an Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Aixiesheng Technology Co.,Ltd. Address before: 518000 District D and E, 7th Floor, Building 3, Tingwei Industrial Park, 6 Liufang Road, Xin'an Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN AIXIESHENG TECHNOLOGY Co.,Ltd. |