DE602007001047D1 - Verfahren und Vorrichtung zur Bewegungsabhängigen Kodierung - Google Patents
Verfahren und Vorrichtung zur Bewegungsabhängigen KodierungInfo
- Publication number
- DE602007001047D1 DE602007001047D1 DE602007001047T DE602007001047T DE602007001047D1 DE 602007001047 D1 DE602007001047 D1 DE 602007001047D1 DE 602007001047 T DE602007001047 T DE 602007001047T DE 602007001047 T DE602007001047 T DE 602007001047T DE 602007001047 D1 DE602007001047 D1 DE 602007001047D1
- Authority
- DE
- Germany
- Prior art keywords
- motion
- dependent coding
- coding
- dependent
- 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.)
- Active
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
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
- G09G3/2029—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having non-binary weights
-
- 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
- G09G3/28—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 luminous gas-discharge panels, e.g. plasma 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
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0261—Improving the quality of display appearance in the context of movement of objects on the screen or movement of the observer relative to the screen
-
- 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
- G09G2320/0266—Reduction of sub-frame artefacts
-
- 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
- G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
-
- 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
- G09G2320/10—Special adaptations of display systems for operation with variable images
- G09G2320/103—Detection of image changes, e.g. determination of an index representative of the image 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
- 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
- G09G3/2003—Display 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
- 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
- G09G3/2051—Display of intermediate tones using dithering with use of a spatial dither pattern
-
- 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
- G09G3/28—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 luminous gas-discharge panels, e.g. plasma panels
- G09G3/2803—Display of gradations
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Plasma & Fusion (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of Gas Discharge Display Tubes (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06290589A EP1845509A1 (de) | 2006-04-11 | 2006-04-11 | Verfahren und Vorrichtung zur bewegungsabhängigen Kodierung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007001047D1 true DE602007001047D1 (de) | 2009-06-18 |
Family
ID=36954358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007001047T Active DE602007001047D1 (de) | 2006-04-11 | 2007-03-29 | Verfahren und Vorrichtung zur Bewegungsabhängigen Kodierung |
Country Status (7)
Country | Link |
---|---|
US (1) | US8243785B2 (de) |
EP (2) | EP1845509A1 (de) |
JP (1) | JP2007279745A (de) |
KR (1) | KR101367960B1 (de) |
CN (1) | CN101056407B (de) |
DE (1) | DE602007001047D1 (de) |
TW (1) | TWI415461B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101441849B (zh) | 2007-11-23 | 2012-02-29 | 四川虹欧显示器件有限公司 | 降低ac-pdp的图像动态伪轮廓的方法及系统 |
US20100186234A1 (en) | 2009-01-28 | 2010-07-29 | Yehuda Binder | Electric shaver with imaging capability |
TWI401968B (zh) * | 2009-10-30 | 2013-07-11 | Awind Inc | 螢幕畫面之編碼方法及其應用之電子裝置 |
US9728142B2 (en) | 2015-07-15 | 2017-08-08 | Christie Digital Systems Usa, Inc. | Reduced blur, low flicker display system |
CN106470293B (zh) * | 2015-08-20 | 2019-07-09 | 联咏科技股份有限公司 | 图像处理装置及图像处理方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3990612B2 (ja) * | 1997-07-24 | 2007-10-17 | 松下電器産業株式会社 | 画像評価装置 |
JP4107520B2 (ja) * | 1997-09-12 | 2008-06-25 | 株式会社日立プラズマパテントライセンシング | ディスプレイ駆動装置の画像処理回路 |
KR100550059B1 (ko) * | 2000-06-30 | 2006-02-08 | 마츠시타 덴끼 산교 가부시키가이샤 | 휴대전화기 |
EP1256924B1 (de) * | 2001-05-08 | 2013-09-25 | Deutsche Thomson-Brandt Gmbh | Verfahren und Vorrichtung zur Bearbeitung von Videobildern |
EP1376521A1 (de) * | 2002-06-28 | 2004-01-02 | Deutsche Thomson Brandt | Videobildbearbeitung zur verbesserten Kompensation des dynamischen Falschkontureffekts |
FR2844910A1 (fr) * | 2002-09-20 | 2004-03-26 | Thomson Licensing Sa | Procede et dispositif de codage video pour panneau d'affichage au plasma |
JP2005024708A (ja) * | 2003-06-30 | 2005-01-27 | Fujitsu Hitachi Plasma Display Ltd | 多階調化信号処理装置 |
EP1522963A1 (de) * | 2003-10-07 | 2005-04-13 | Deutsche Thomson-Brandt Gmbh | Verfahren zum Bearbeiten von Videobildern zur Kompensation des Falschkontureffekts und Dithering-Rauschens |
EP1613098A1 (de) * | 2004-07-01 | 2006-01-04 | Deutsche Thomson-Brandt Gmbh | Verfahren und Vorrichtung für die Codierung auf Textur-Basis |
US8154612B2 (en) * | 2005-08-18 | 2012-04-10 | Qualcomm Incorporated | Systems, methods, and apparatus for image processing, for color classification, and for skin color detection |
-
2006
- 2006-04-11 EP EP06290589A patent/EP1845509A1/de not_active Withdrawn
-
2007
- 2007-03-16 TW TW096109024A patent/TWI415461B/zh active
- 2007-03-29 EP EP07105210A patent/EP1845510B1/de active Active
- 2007-03-29 DE DE602007001047T patent/DE602007001047D1/de active Active
- 2007-04-04 US US11/732,686 patent/US8243785B2/en active Active
- 2007-04-05 KR KR1020070033674A patent/KR101367960B1/ko active IP Right Grant
- 2007-04-06 JP JP2007100653A patent/JP2007279745A/ja active Pending
- 2007-04-11 CN CN2007100917805A patent/CN101056407B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP1845510B1 (de) | 2009-05-06 |
TWI415461B (zh) | 2013-11-11 |
EP1845509A1 (de) | 2007-10-17 |
CN101056407B (zh) | 2011-09-28 |
JP2007279745A (ja) | 2007-10-25 |
US20070237229A1 (en) | 2007-10-11 |
US8243785B2 (en) | 2012-08-14 |
TW200803497A (en) | 2008-01-01 |
KR20070101131A (ko) | 2007-10-16 |
CN101056407A (zh) | 2007-10-17 |
EP1845510A1 (de) | 2007-10-17 |
KR101367960B1 (ko) | 2014-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8364 | No opposition during term of opposition |