CN109285527A - 显示装置及其图像处理方法 - Google Patents
显示装置及其图像处理方法 Download PDFInfo
- Publication number
- CN109285527A CN109285527A CN201810094160.5A CN201810094160A CN109285527A CN 109285527 A CN109285527 A CN 109285527A CN 201810094160 A CN201810094160 A CN 201810094160A CN 109285527 A CN109285527 A CN 109285527A
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- CN
- China
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- scanned
- weighted value
- display
- 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.)
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- 238000003672 processing method Methods 0.000 title claims abstract description 19
- 238000010408 sweeping Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- 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
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/38—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory with means for controlling the display position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2044—Display of intermediate tones using dithering
-
- 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
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/37—Details of the operation on graphic patterns
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/12—Indexing scheme for image data processing or generation, in general involving antialiasing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0232—Special driving of display border areas
-
- 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
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
- G09G2340/0428—Gradation resolution change
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/14—Solving problems related to the presentation of information to be displayed
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Controls And Circuits For Display Device (AREA)
- Image Generation (AREA)
Abstract
Description
1/16 | 2/16 | 1/16 |
2/16 | 4/16 | 2/16 |
1/16 | 2/16 | 1/16 |
Claims (21)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762535233P | 2017-07-21 | 2017-07-21 | |
US62/535,233 | 2017-07-21 | ||
TW106133145 | 2017-09-27 | ||
TW106139124 | 2017-11-13 | ||
TW106139124A TWI631552B (zh) | 2017-07-21 | 2017-11-13 | 顯示裝置及其影像處理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109285527A true CN109285527A (zh) | 2019-01-29 |
CN109285527B CN109285527B (zh) | 2021-02-19 |
Family
ID=63959777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810094160.5A Active CN109285527B (zh) | 2017-07-21 | 2018-01-31 | 显示装置及其图像处理方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10497098B2 (zh) |
JP (1) | JP6633134B2 (zh) |
CN (1) | CN109285527B (zh) |
TW (1) | TWI631552B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109979369B (zh) * | 2017-12-14 | 2023-02-28 | 矽创电子股份有限公司 | 显示画面的补偿电路及决定显示画面的补偿区域的方法 |
JP7178859B2 (ja) * | 2018-10-10 | 2022-11-28 | シナプティクス インコーポレイテッド | 表示ドライバ、プログラム、記憶媒体及び表示画像データの生成方法 |
CN109559673A (zh) * | 2019-01-18 | 2019-04-02 | 京东方科技集团股份有限公司 | 一种显示面板的驱动方法及显示装置 |
CN111899311B (zh) | 2019-05-06 | 2023-09-26 | 广州腾讯科技有限公司 | 元素渲染方法、装置、存储介质和计算机设备 |
CN110335215B (zh) * | 2019-07-09 | 2021-07-02 | 格兰菲智能科技有限公司 | 图像反走样方法及图像反走样装置 |
KR20220085067A (ko) | 2020-12-14 | 2022-06-22 | 삼성디스플레이 주식회사 | 화소 휘도 결정 방법 및 이를 채용한 표시 장치 |
Citations (9)
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---|---|---|---|---|
CN1458627A (zh) * | 2002-05-14 | 2003-11-26 | 微软公司 | 在子象素精度再现***中依赖字体尺寸的反走样 |
TW200634698A (en) * | 2005-03-30 | 2006-10-01 | Chi Mei Optoelectronics Corp | Displaying method for an image display device and the image display device |
US7355757B2 (en) * | 2002-10-01 | 2008-04-08 | Seiko Epson Corporation | Fast edge reconstruction with upscaling for pulse width modulation rendering |
CN101661738A (zh) * | 2009-09-18 | 2010-03-03 | 威盛电子股份有限公司 | 电子装置与其反锯齿处理方法 |
CN103136723A (zh) * | 2011-11-29 | 2013-06-05 | 方正国际软件(北京)有限公司 | 一种图像锯齿消除方法及*** |
CN103650004A (zh) * | 2011-08-11 | 2014-03-19 | 松下电器产业株式会社 | 图像处理装置、图像处理方法、程序及集成电路 |
CN105206215A (zh) * | 2015-10-13 | 2015-12-30 | 深圳市华星光电技术有限公司 | 显示设备及其显示方法 |
CN106019753A (zh) * | 2015-03-30 | 2016-10-12 | 群创光电股份有限公司 | 显示装置 |
WO2017110721A1 (ja) * | 2015-12-22 | 2017-06-29 | シャープ株式会社 | 表示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008216894A (ja) | 2007-03-07 | 2008-09-18 | Toshiba Matsushita Display Technology Co Ltd | アレイ基板 |
EP2560157A4 (en) * | 2010-04-14 | 2013-11-27 | Sharp Kk | Liquid crystal display device and method for displaying types of writing on the liquid crystal display device |
US8854375B2 (en) * | 2010-10-19 | 2014-10-07 | Dynacomware Taiwan Inc. | Method and system for generating gray dot-matrix font from binary dot-matrix font |
KR20140007429A (ko) * | 2011-03-31 | 2014-01-17 | 미쓰비시 가가꾸 가부시키가이샤 | 삼차원 집적 회로 적층체, 및 삼차원 집적 회로 적층체용 층간 충전재 |
US9617057B2 (en) * | 2015-07-23 | 2017-04-11 | Peter Romanelli | Support device |
KR20170092726A (ko) * | 2016-02-03 | 2017-08-14 | 삼성디스플레이 주식회사 | 표시장치 |
KR102508461B1 (ko) * | 2016-05-16 | 2023-03-09 | 삼성디스플레이 주식회사 | 표시 장치 |
TWM558448U (zh) * | 2017-07-21 | 2018-04-11 | 奕力科技股份有限公司 | 顯示裝置 |
-
2017
- 2017-11-13 TW TW106139124A patent/TWI631552B/zh active
-
2018
- 2018-01-31 CN CN201810094160.5A patent/CN109285527B/zh active Active
- 2018-03-21 US US15/927,101 patent/US10497098B2/en active Active
- 2018-05-31 JP JP2018104519A patent/JP6633134B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1458627A (zh) * | 2002-05-14 | 2003-11-26 | 微软公司 | 在子象素精度再现***中依赖字体尺寸的反走样 |
US7355757B2 (en) * | 2002-10-01 | 2008-04-08 | Seiko Epson Corporation | Fast edge reconstruction with upscaling for pulse width modulation rendering |
TW200634698A (en) * | 2005-03-30 | 2006-10-01 | Chi Mei Optoelectronics Corp | Displaying method for an image display device and the image display device |
CN101661738A (zh) * | 2009-09-18 | 2010-03-03 | 威盛电子股份有限公司 | 电子装置与其反锯齿处理方法 |
CN103650004A (zh) * | 2011-08-11 | 2014-03-19 | 松下电器产业株式会社 | 图像处理装置、图像处理方法、程序及集成电路 |
CN103136723A (zh) * | 2011-11-29 | 2013-06-05 | 方正国际软件(北京)有限公司 | 一种图像锯齿消除方法及*** |
CN106019753A (zh) * | 2015-03-30 | 2016-10-12 | 群创光电股份有限公司 | 显示装置 |
CN105206215A (zh) * | 2015-10-13 | 2015-12-30 | 深圳市华星光电技术有限公司 | 显示设备及其显示方法 |
WO2017110721A1 (ja) * | 2015-12-22 | 2017-06-29 | シャープ株式会社 | 表示装置 |
Also Published As
Publication number | Publication date |
---|---|
US10497098B2 (en) | 2019-12-03 |
TW201909164A (zh) | 2019-03-01 |
JP2019023861A (ja) | 2019-02-14 |
US20190027112A1 (en) | 2019-01-24 |
JP6633134B2 (ja) | 2020-01-22 |
TWI631552B (zh) | 2018-08-01 |
CN109285527B (zh) | 2021-02-19 |
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Legal Events
Date | Code | Title | Description |
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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: 20201216 Address after: P.O. Box, Hong court, Furong Road, 802 Sai Wan Road, Grand Cayman Islands Applicant after: Yili Technology (Cayman) Co., Ltd Address before: No.1, 10th floor, No.1, Taiyuan Second Street, Zhubei City, Xinzhu County Applicant before: ILI TECHNOLOGY Corp. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220422 Address after: Hsinchu County, Taiwan, China Patentee after: ILI TECHNOLOGY Corp. Address before: P.O. Box, Hong court, Furong Road, 802 Sai Wan Road, Grand Cayman Islands Patentee before: Yili Technology (Cayman) Co.,Ltd. |
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TR01 | Transfer of patent right |