DE69423129D1 - System und Verfahren zur Kurvendarstellung - Google Patents
System und Verfahren zur KurvendarstellungInfo
- Publication number
- DE69423129D1 DE69423129D1 DE69423129T DE69423129T DE69423129D1 DE 69423129 D1 DE69423129 D1 DE 69423129D1 DE 69423129 T DE69423129 T DE 69423129T DE 69423129 T DE69423129 T DE 69423129T DE 69423129 D1 DE69423129 D1 DE 69423129D1
- Authority
- DE
- Germany
- Prior art keywords
- displaying curves
- curves
- displaying
- 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.)
- Expired - Lifetime
Links
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/062,383 US5381521A (en) | 1993-05-14 | 1993-05-14 | System and method of rendering curves |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69423129D1 true DE69423129D1 (de) | 2000-04-06 |
DE69423129T2 DE69423129T2 (de) | 2000-06-29 |
Family
ID=22042125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69423129T Expired - Lifetime DE69423129T2 (de) | 1993-05-14 | 1994-05-13 | System und Verfahren zur Kurvendarstellung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5381521A (de) |
EP (1) | EP0624849B1 (de) |
JP (1) | JP3071357B2 (de) |
CA (1) | CA2122771C (de) |
DE (1) | DE69423129T2 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5638503A (en) * | 1994-07-07 | 1997-06-10 | Adobe Systems, Inc. | Method and apparatus for generating bitmaps from outlines containing bezier curves |
JP3226734B2 (ja) * | 1994-10-19 | 2001-11-05 | キヤノン株式会社 | データ変換装置および方法 |
US5790126A (en) | 1995-01-03 | 1998-08-04 | Microsoft Corporation | Method for rendering a spline for scan conversion of a glyph |
US5694535A (en) * | 1995-03-24 | 1997-12-02 | Novell, Inc. | Direct interactive, constant-time curve apparatus and method |
US6424991B1 (en) | 1996-07-01 | 2002-07-23 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture for a client-server communication framework |
US6272555B1 (en) | 1996-07-01 | 2001-08-07 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture for a client-server-centric interprise computing framework system |
US6266709B1 (en) | 1996-07-01 | 2001-07-24 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture for a client-server failure reporting process |
US6038590A (en) * | 1996-07-01 | 2000-03-14 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture for a client-server state machine in an interprise computing framework system |
US6434598B1 (en) | 1996-07-01 | 2002-08-13 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture for a client-server graphical user interface (#9) framework in an interprise computing framework system |
US5987245A (en) * | 1996-07-01 | 1999-11-16 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture (#12) for a client-server state machine framework |
US6304893B1 (en) | 1996-07-01 | 2001-10-16 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture for a client-server event driven message framework in an interprise computing framework system |
US5848246A (en) * | 1996-07-01 | 1998-12-08 | Sun Microsystems, Inc. | Object-oriented system, method and article of manufacture for a client-server session manager in an interprise computing framework system |
US5999972A (en) * | 1996-07-01 | 1999-12-07 | Sun Microsystems, Inc. | System, method and article of manufacture for a distributed computer system framework |
WO2000013146A1 (en) * | 1998-08-31 | 2000-03-09 | The Johns Hopkins University | System and method for interactively displaying a model having a complex surface |
JP4866013B2 (ja) * | 2005-03-31 | 2012-02-01 | 富士通株式会社 | 文字画像生成プログラム、そのシステム、及びその方法 |
US7562669B2 (en) * | 2006-07-31 | 2009-07-21 | Honeywell International Inc. | Check valve stop assembly and method of retention |
GB0818280D0 (en) * | 2008-10-06 | 2008-11-12 | Advanced Risc Mach Ltd | Graphics processing systems |
GB0818279D0 (en) * | 2008-10-06 | 2008-11-12 | Advanced Risc Mach Ltd | Graphics processing systems |
GB0818278D0 (en) * | 2008-10-06 | 2008-11-12 | Advanced Risc Mach Ltd | Graphics processing systems |
GB0818277D0 (en) * | 2008-10-06 | 2008-11-12 | Advanced Risc Mach Ltd | Graphics processing system |
JP5294313B2 (ja) * | 2008-11-07 | 2013-09-18 | Necシステムテクノロジー株式会社 | ベジェ曲線描画装置、ベジェ曲線描画方法およびプログラム |
US9092905B2 (en) * | 2011-04-15 | 2015-07-28 | Panasonic Intellectual Property Management Co., Ltd. | Curve rendering device, curve rendering method, curve rendering program, and integrated circuit |
US9224218B2 (en) * | 2012-06-05 | 2015-12-29 | Apple Inc. | System and method for loading and rendering curved features in a map |
US10685459B2 (en) | 2018-06-01 | 2020-06-16 | Adobe Inc. | Generating enhanced digital images by selectively transforming raster images to vector drawing segments |
US10607374B2 (en) * | 2018-06-01 | 2020-03-31 | Adobe Inc. | Generating enhanced digital images by selectively transforming raster images to vector drawing segments |
Family Cites Families (4)
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 |
US4897805A (en) * | 1988-05-17 | 1990-01-30 | Prime Computer, Inc. | Method and apparatus for performing polygon fills in graphical applications |
KR930000693B1 (ko) * | 1988-09-14 | 1993-01-29 | 가부시키가이샤 도시바 | 패턴 데이터 발생장치 |
JPH0396996A (ja) * | 1989-09-08 | 1991-04-22 | Tokyo Electric Co Ltd | 文字出力装置 |
-
1993
- 1993-05-14 US US08/062,383 patent/US5381521A/en not_active Expired - Lifetime
-
1994
- 1994-05-03 CA CA002122771A patent/CA2122771C/en not_active Expired - Lifetime
- 1994-05-11 JP JP6097419A patent/JP3071357B2/ja not_active Expired - Lifetime
- 1994-05-13 EP EP94107503A patent/EP0624849B1/de not_active Expired - Lifetime
- 1994-05-13 DE DE69423129T patent/DE69423129T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3071357B2 (ja) | 2000-07-31 |
JPH076233A (ja) | 1995-01-10 |
EP0624849B1 (de) | 2000-03-01 |
EP0624849A3 (de) | 1995-07-26 |
EP0624849A2 (de) | 1994-11-17 |
DE69423129T2 (de) | 2000-06-29 |
US5381521A (en) | 1995-01-10 |
CA2122771A1 (en) | 1994-11-15 |
CA2122771C (en) | 2002-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69423129T2 (de) | System und Verfahren zur Kurvendarstellung | |
DE69501651D1 (de) | System und Verfahren zur Darstellung von Bildern | |
DE69526825D1 (de) | Verfahren und System zur Routenauswahl | |
DE69430688D1 (de) | Verfahren und Gerät zur Systemsteuerung | |
DE69405408T2 (de) | Objektorientiertes system und verfahren zur hardwarekonfiguration | |
DE69415665T2 (de) | Verfahren und gerät zur stereophonen wiedergabe | |
DE69408152T2 (de) | System und verfahren zur quanten-kryptographie | |
DE69426003D1 (de) | Verfahren und Vorrichtung zur Kathodenzerstäubung | |
DE69630852D1 (de) | Vorrichtung und Verfahren zur Anzeige von Informationen | |
DE69430872D1 (de) | System und verfahren zur sprachkompression | |
DE69434398D1 (de) | Verfahren und Einrichtung zur Signalformung | |
DE69632960D1 (de) | System und verfahren zur kompostierung | |
DE69525695D1 (de) | Objektbasiertes Anzeigesystem und Verfahren | |
DE69428948T2 (de) | Verfahren und System zur Berechnung von Bestellungsmengen | |
DE69425057D1 (de) | Vorrichtung und Verfahren zur Bildinterpolation | |
DE69430572T2 (de) | System und verfahren zur parametrischen geometrischen modellierung | |
DE59409939D1 (de) | Verfahren und Vorrichtung zur Parkplatzreservierung | |
DE69313735D1 (de) | Verfahren und Vorrichtung zur Anzeigesteuerung | |
DE69427809D1 (de) | Vorrichtung und Verfahren zur graphischen Darstellung | |
DE69432271D1 (de) | Verfahren und Vorrichtung zur Informationsausgabe | |
DE69333196D1 (de) | Verfahren und Gerät zur Informationsverarbeitung | |
DE69407699D1 (de) | Verfahren und Vorrichtung zur Kühlung | |
DE69306300T2 (de) | Verfahren und System zur linearen Signalrekonstruktion | |
DE69504521D1 (de) | Anzeigebeleuchtungsystem und verfahren | |
DE69723449D1 (de) | Verfahren und system zur sprache-in-sprache-umsetzung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |