SG49154A1 - Graphics system using quadratic polynominal fragments - Google Patents
Graphics system using quadratic polynominal fragmentsInfo
- Publication number
- SG49154A1 SG49154A1 SG1996006971A SG1996006971A SG49154A1 SG 49154 A1 SG49154 A1 SG 49154A1 SG 1996006971 A SG1996006971 A SG 1996006971A SG 1996006971 A SG1996006971 A SG 1996006971A SG 49154 A1 SG49154 A1 SG 49154A1
- Authority
- SG
- Singapore
- Prior art keywords
- fragments
- graphics system
- polynominal
- quadratic
- quadratic polynominal
- Prior art date
Links
- 239000012634 fragment Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/20—Drawing from basic elements, e.g. lines or circles
- G06T11/203—Drawing of straight lines or curves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Image Generation (AREA)
- Processing Or Creating Images (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPL215092 | 1992-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG49154A1 true SG49154A1 (en) | 1998-05-18 |
Family
ID=3776126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1996006971A SG49154A1 (en) | 1992-04-29 | 1993-04-28 | Graphics system using quadratic polynominal fragments |
Country Status (6)
Country | Link |
---|---|
US (1) | US6124863A (ja) |
EP (1) | EP0568360B1 (ja) |
JP (1) | JPH06203169A (ja) |
DE (1) | DE69325739T2 (ja) |
HK (1) | HK1013694A1 (ja) |
SG (1) | SG49154A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4244462A1 (de) * | 1992-12-24 | 1994-06-30 | Equicon Software Gmbh Jena | Verfahren zur Generierung von ebenen technischen Kurven oder Konturen |
JP4343344B2 (ja) | 1998-09-11 | 2009-10-14 | キヤノン株式会社 | ラスタ形式のグラフィックオブジェクトを用いたイメージの高速レンダリング方法 |
JP3966832B2 (ja) | 2003-04-28 | 2007-08-29 | 株式会社東芝 | 描画処理装置、及び、描画処理方法 |
AU2005200948B2 (en) * | 2004-03-09 | 2008-03-06 | Canon Kabushiki Kaisha | Compositing list caching for a raster image processor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4949281A (en) * | 1987-04-23 | 1990-08-14 | H. Berthold Ag | Method and apparatus for generating and producing two-dimensional graphic object by polynominal parametric curves |
JP2790815B2 (ja) * | 1988-08-10 | 1998-08-27 | 株式会社リコー | 画像データ圧縮方法 |
DE4000021A1 (de) * | 1990-01-02 | 1991-07-04 | Computer Applic Technics Ag | Verfahren und vorrichtung zur darstellung von kurven in einem zweidimensionalen raster von bildelementen |
-
1993
- 1993-04-28 SG SG1996006971A patent/SG49154A1/en unknown
- 1993-04-28 JP JP5103235A patent/JPH06203169A/ja active Pending
- 1993-04-28 DE DE69325739T patent/DE69325739T2/de not_active Expired - Lifetime
- 1993-04-28 US US08/053,219 patent/US6124863A/en not_active Expired - Lifetime
- 1993-04-28 EP EP93303342A patent/EP0568360B1/en not_active Expired - Lifetime
-
1998
- 1998-12-22 HK HK98114912A patent/HK1013694A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69325739D1 (de) | 1999-09-02 |
US6124863A (en) | 2000-09-26 |
DE69325739T2 (de) | 1999-12-23 |
JPH06203169A (ja) | 1994-07-22 |
HK1013694A1 (en) | 1999-09-03 |
EP0568360A3 (en) | 1994-05-11 |
EP0568360A2 (en) | 1993-11-03 |
EP0568360B1 (en) | 1999-07-28 |
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