WO2005104082A2 - System and method for improving sub-pixel rendering of imaging data in non-striped display systems - Google Patents
System and method for improving sub-pixel rendering of imaging data in non-striped display systems Download PDFInfo
- Publication number
- WO2005104082A2 WO2005104082A2 PCT/US2005/009532 US2005009532W WO2005104082A2 WO 2005104082 A2 WO2005104082 A2 WO 2005104082A2 US 2005009532 W US2005009532 W US 2005009532W WO 2005104082 A2 WO2005104082 A2 WO 2005104082A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- subpixel
- image data
- clock rate
- input image
- Prior art date
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
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
-
- 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
- G09G2340/0421—Horizontal 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
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0457—Improvement of perceived resolution by subpixel rendering
-
- 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
- G09G3/2074—Display of intermediate tones using sub-pixels
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020067020880A KR101095635B1 (en) | 2004-04-09 | 2005-03-23 | System and method for improving sub-pixel rendering of imaging data in non-striped display systems |
JP2007507335A JP5227018B2 (en) | 2004-04-09 | 2005-03-23 | System and method for improving sub-pixel rendering of image data in non-striped display systems |
CN2005800100780A CN101390150B (en) | 2004-04-09 | 2005-03-23 | System and method for improving sub-pixel rendering of image data in non-striped display systems |
EP05726045A EP1743320A4 (en) | 2004-04-09 | 2005-03-23 | System and method for improving sub-pixel rendering of imaging data in non-striped display systems |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/821,387 | 2004-04-09 | ||
US10/821,387 US7825921B2 (en) | 2004-04-09 | 2004-04-09 | System and method for improving sub-pixel rendering of image data in non-striped display systems |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005104082A2 true WO2005104082A2 (en) | 2005-11-03 |
WO2005104082A3 WO2005104082A3 (en) | 2008-09-25 |
Family
ID=35060091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/009532 WO2005104082A2 (en) | 2004-04-09 | 2005-03-23 | System and method for improving sub-pixel rendering of imaging data in non-striped display systems |
Country Status (7)
Country | Link |
---|---|
US (1) | US7825921B2 (en) |
EP (1) | EP1743320A4 (en) |
JP (1) | JP5227018B2 (en) |
KR (1) | KR101095635B1 (en) |
CN (1) | CN101390150B (en) |
TW (1) | TWI295049B (en) |
WO (1) | WO2005104082A2 (en) |
Cited By (2)
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KR100852958B1 (en) | 2006-11-15 | 2008-08-19 | (주)토마토엘에스아이 | Apparatus and control method for display driver by sub-pixel rendering and data compression |
US9099025B2 (en) | 2012-05-17 | 2015-08-04 | Samsung Display Co., Ltd. | Data rendering method, data rendering device, and display panel with subpixel rendering structure using the same |
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EP1935184A4 (en) | 2005-10-14 | 2010-04-21 | Samsung Electronics Co Ltd | Improved gamut mapping and subpixel rendering systems and methods |
JP5243959B2 (en) * | 2005-10-14 | 2013-07-24 | 三星ディスプレイ株式會社 | Improved memory structure for image processing |
EP2439727B1 (en) | 2006-06-02 | 2017-11-29 | Samsung Display Co., Ltd. | Display apparatus having multiple segmented backlight comprising a plurality of light guides |
US7876341B2 (en) | 2006-08-28 | 2011-01-25 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
US8018476B2 (en) | 2006-08-28 | 2011-09-13 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
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JP5371813B2 (en) | 2010-01-28 | 2013-12-18 | 株式会社ジャパンディスプレイ | Driving method of image display device and driving method of image display device assembly |
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2004
- 2004-04-09 US US10/821,387 patent/US7825921B2/en active Active
-
2005
- 2005-02-24 TW TW094105603A patent/TWI295049B/en not_active IP Right Cessation
- 2005-03-23 WO PCT/US2005/009532 patent/WO2005104082A2/en active Application Filing
- 2005-03-23 JP JP2007507335A patent/JP5227018B2/en not_active Expired - Fee Related
- 2005-03-23 KR KR1020067020880A patent/KR101095635B1/en active IP Right Grant
- 2005-03-23 CN CN2005800100780A patent/CN101390150B/en not_active Expired - Fee Related
- 2005-03-23 EP EP05726045A patent/EP1743320A4/en not_active Ceased
Non-Patent Citations (2)
Title |
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None |
See also references of EP1743320A4 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100852958B1 (en) | 2006-11-15 | 2008-08-19 | (주)토마토엘에스아이 | Apparatus and control method for display driver by sub-pixel rendering and data compression |
US9099025B2 (en) | 2012-05-17 | 2015-08-04 | Samsung Display Co., Ltd. | Data rendering method, data rendering device, and display panel with subpixel rendering structure using the same |
US9966036B2 (en) | 2012-05-17 | 2018-05-08 | Samsung Display Co., Ltd. | Data rendering method and data rendering device performing sub pixel rendering |
Also Published As
Publication number | Publication date |
---|---|
TW200534225A (en) | 2005-10-16 |
US7825921B2 (en) | 2010-11-02 |
KR20070017350A (en) | 2007-02-09 |
KR101095635B1 (en) | 2011-12-19 |
EP1743320A4 (en) | 2011-10-05 |
EP1743320A2 (en) | 2007-01-17 |
TWI295049B (en) | 2008-03-21 |
WO2005104082A3 (en) | 2008-09-25 |
US20050225548A1 (en) | 2005-10-13 |
JP2008500563A (en) | 2008-01-10 |
CN101390150A (en) | 2009-03-18 |
JP5227018B2 (en) | 2013-07-03 |
CN101390150B (en) | 2012-05-02 |
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