DE60229447D1 - Drei-dimensionale bildverarbeitung - Google Patents
Drei-dimensionale bildverarbeitungInfo
- Publication number
- DE60229447D1 DE60229447D1 DE60229447T DE60229447T DE60229447D1 DE 60229447 D1 DE60229447 D1 DE 60229447D1 DE 60229447 T DE60229447 T DE 60229447T DE 60229447 T DE60229447 T DE 60229447T DE 60229447 D1 DE60229447 D1 DE 60229447D1
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- dimensional image
- dimensional
- processing
- image
- 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
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/10—Geometric effects
- G06T15/40—Hidden part removal
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2002/011507 WO2004036504A1 (en) | 2002-10-15 | 2002-10-15 | Three dimensional image processing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60229447D1 true DE60229447D1 (de) | 2008-11-27 |
Family
ID=32103871
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60229447T Expired - Lifetime DE60229447D1 (de) | 2002-10-15 | 2002-10-15 | Drei-dimensionale bildverarbeitung |
DE60238452T Expired - Lifetime DE60238452D1 (de) | 2002-10-15 | 2002-10-15 | Darstellung von Objekten durch Ausnutzung von Symmetrieeigenschaften der Objekte |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60238452T Expired - Lifetime DE60238452D1 (de) | 2002-10-15 | 2002-10-15 | Darstellung von Objekten durch Ausnutzung von Symmetrieeigenschaften der Objekte |
Country Status (7)
Country | Link |
---|---|
US (4) | US7391418B2 (de) |
EP (2) | EP1746541B1 (de) |
JP (1) | JP4230456B2 (de) |
CN (2) | CN1932885B (de) |
AU (1) | AU2002350540A1 (de) |
DE (2) | DE60229447D1 (de) |
WO (1) | WO2004036504A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1932885B (zh) * | 2002-10-15 | 2012-02-29 | 诺基亚公司 | 三维图像处理 |
US8081182B2 (en) * | 2004-03-03 | 2011-12-20 | Qualcomm Incorporated | Depth buffer for rasterization pipeline |
JP4275593B2 (ja) * | 2004-08-09 | 2009-06-10 | 富士通株式会社 | 接触定義装置、接触定義プログラム、接触定義方法 |
KR100695156B1 (ko) * | 2005-02-03 | 2007-03-14 | 삼성전자주식회사 | 객체의 그래픽 이미지를 변환하는 방법 및 장치 |
US20090201288A1 (en) * | 2005-04-04 | 2009-08-13 | Amir Fischer | Rendering 3D Computer Graphics Using 2D Computer Graphics Capabilities |
US20060232595A1 (en) * | 2005-04-18 | 2006-10-19 | Stephen Junkins | Rasterizer driven cache coherency |
US8696464B2 (en) | 2005-08-19 | 2014-04-15 | Nintendo Co., Ltd. | Enhanced method and apparatus for selecting and rendering performance data |
US8207972B2 (en) * | 2006-12-22 | 2012-06-26 | Qualcomm Incorporated | Quick pixel rendering processing |
US20080266286A1 (en) * | 2007-04-25 | 2008-10-30 | Nvidia Corporation | Generation of a particle system using a geometry shader |
US8373717B2 (en) * | 2007-04-25 | 2013-02-12 | Nvidia Corporation | Utilization of symmetrical properties in rendering |
US20080266287A1 (en) * | 2007-04-25 | 2008-10-30 | Nvidia Corporation | Decompression of vertex data using a geometry shader |
US8289319B2 (en) * | 2007-10-08 | 2012-10-16 | Ati Technologies Ulc | Apparatus and method for processing pixel depth information |
US8379019B2 (en) * | 2007-12-26 | 2013-02-19 | Advanced Micro Devices, Inc. | Fast triangle reordering for vertex locality and reduced overdraw |
JP2010003136A (ja) * | 2008-06-20 | 2010-01-07 | Fujitsu Ltd | 3次元モデルデータを生成する装置および方法 |
US20100138793A1 (en) * | 2008-12-02 | 2010-06-03 | Microsoft Corporation | Discrete objects for building virtual environments |
EP2405393B1 (de) * | 2009-03-04 | 2021-07-28 | Nec Corporation | Vorrichtung, verfahren und programm zur erzeugung von informationen zur objektpositionsbestimmung |
KR101076807B1 (ko) * | 2009-05-29 | 2011-10-25 | 주식회사 실리콘아츠 | 레이 트레이싱 장치 및 방법 |
CN102104584B (zh) * | 2009-12-21 | 2013-09-04 | 中国移动通信集团公司 | 下发3d模型数据的方法、装置和3d模型数据传输系统 |
US9053562B1 (en) | 2010-06-24 | 2015-06-09 | Gregory S. Rabin | Two dimensional to three dimensional moving image converter |
US8773427B2 (en) | 2010-12-22 | 2014-07-08 | Sony Corporation | Method and apparatus for multiview image generation using depth map information |
US20140172144A1 (en) * | 2012-12-17 | 2014-06-19 | Mitsubishi Electric Research Laboratories, Inc. | System and Method for Determining Surface Defects |
US9992021B1 (en) | 2013-03-14 | 2018-06-05 | GoTenna, Inc. | System and method for private and point-to-point communication between computing devices |
US9842428B2 (en) * | 2014-06-27 | 2017-12-12 | Samsung Electronics Co., Ltd. | Dynamically optimized deferred rendering pipeline |
CN108553899A (zh) * | 2018-03-26 | 2018-09-21 | 北京幻灵科技有限责任公司 | 一种即点即玩游戏的开发装置及其方法 |
EP3888063A1 (de) * | 2018-11-27 | 2021-10-06 | Renesas Electronics Corporation | Befehlslistenerzeugung |
CN111258526B (zh) * | 2020-05-06 | 2020-08-28 | 上海幻电信息科技有限公司 | 投屏方法和系统 |
CN111701236A (zh) * | 2020-06-18 | 2020-09-25 | 福建天晴在线互动科技有限公司 | 一种采用2d资源方式实现仿3d游戏效果的方法及其系统 |
CN116843811A (zh) * | 2022-03-23 | 2023-10-03 | 腾讯科技(成都)有限公司 | 三维模型渲染方法、装置、设备及存储介质 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0259983A (ja) * | 1988-08-26 | 1990-02-28 | Nippon Telegr & Teleph Corp <Ntt> | 立体形状データ生成装置 |
US5325485A (en) * | 1992-10-30 | 1994-06-28 | International Business Machines Corporation | Method and apparatus for displaying primitives processed by a parallel processor system in a sequential order |
GB9303009D0 (en) * | 1993-02-15 | 1993-03-31 | Canon Res Ct Europe Ltd | Processing image data |
JPH07141522A (ja) * | 1993-06-16 | 1995-06-02 | Hitachi Ltd | 擬似視界画像発生装置 |
JP3638637B2 (ja) * | 1994-06-17 | 2005-04-13 | 株式会社ナムコ | ポリゴンデータ変換装置及び3次元シミュレータ装置 |
EP0740272A2 (de) * | 1995-04-28 | 1996-10-30 | Sun Microsystems, Inc. | Verfahren und Einrichtung zur schnellen Darstellung eines dreidimensionalen Objektes |
US5835095A (en) * | 1995-05-08 | 1998-11-10 | Intergraph Corporation | Visible line processor |
US5793371A (en) * | 1995-08-04 | 1998-08-11 | Sun Microsystems, Inc. | Method and apparatus for geometric compression of three-dimensional graphics data |
US6525722B1 (en) * | 1995-08-04 | 2003-02-25 | Sun Microsystems, Inc. | Geometry compression for regular and irregular mesh structures |
US5999189A (en) * | 1995-08-04 | 1999-12-07 | Microsoft Corporation | Image compression to reduce pixel and texture memory requirements in a real-time image generator |
GB9610212D0 (en) * | 1996-05-16 | 1996-07-24 | Cyberglass Limited | Method and apparatus for generating moving characters |
US6030289A (en) * | 1996-06-27 | 2000-02-29 | Konami Co., Ltd. | Video game apparatus, method of displaying models in video game apparatus, and computer-readable recording medium for use with video game apparatus |
WO1998000811A1 (en) * | 1996-06-28 | 1998-01-08 | Resolution Technologies, Inc. | Fly-through computer aided design method and apparatus |
JP3785709B2 (ja) * | 1996-12-13 | 2006-06-14 | ソニー株式会社 | 形状データの近似化方法及び描画装置 |
US5982385A (en) * | 1997-07-31 | 1999-11-09 | Hewlett-Packard Co. | Geometrical object representation system and method for efficiently representing a geometrical object for use by a computer graphics system |
JP3973273B2 (ja) * | 1997-09-22 | 2007-09-12 | 三洋電機株式会社 | 画像生成装置および画像生成方法 |
US6438266B1 (en) * | 1998-08-27 | 2002-08-20 | Lucent Technologies Inc. | Encoding images of 3-D objects with improved rendering time and transmission processes |
JP2000235589A (ja) * | 1999-02-15 | 2000-08-29 | Toray Ind Inc | 物品の表示方法および表示装置 |
US6573895B1 (en) * | 1999-04-16 | 2003-06-03 | Unigraphics Solutions Inc. | Clustered backface culling |
US6426747B1 (en) * | 1999-06-04 | 2002-07-30 | Microsoft Corporation | Optimization of mesh locality for transparent vertex caching |
JP2001087288A (ja) * | 1999-09-24 | 2001-04-03 | Ngk Spark Plug Co Ltd | 補填用人工骨設計システム及びそれを用いた補填用人工骨の製造方法 |
JP2001118082A (ja) * | 1999-10-15 | 2001-04-27 | Toshiba Corp | 描画演算処理装置 |
JP2002042153A (ja) * | 2000-07-27 | 2002-02-08 | Namco Ltd | ゲームシステム及び情報記憶媒体 |
JP2002083314A (ja) * | 2000-09-06 | 2002-03-22 | Namco Ltd | ゲームシステム及び情報記憶媒体 |
US7154504B2 (en) * | 2001-01-26 | 2006-12-26 | Microsoft Corporation | System and method for fast, smooth rendering of lit, textured spheres |
US6603471B2 (en) * | 2001-01-31 | 2003-08-05 | Intel Corporation | Reducing detail in animated three-dimensional models |
CN1932885B (zh) * | 2002-10-15 | 2012-02-29 | 诺基亚公司 | 三维图像处理 |
-
2002
- 2002-10-15 CN CN2006101322578A patent/CN1932885B/zh not_active Expired - Lifetime
- 2002-10-15 DE DE60229447T patent/DE60229447D1/de not_active Expired - Lifetime
- 2002-10-15 DE DE60238452T patent/DE60238452D1/de not_active Expired - Lifetime
- 2002-10-15 EP EP06023000A patent/EP1746541B1/de not_active Expired - Lifetime
- 2002-10-15 AU AU2002350540A patent/AU2002350540A1/en not_active Abandoned
- 2002-10-15 EP EP02785213A patent/EP1559074B1/de not_active Expired - Lifetime
- 2002-10-15 CN CNB028297563A patent/CN1333375C/zh not_active Expired - Lifetime
- 2002-10-15 WO PCT/EP2002/011507 patent/WO2004036504A1/en active Application Filing
- 2002-10-15 US US10/531,198 patent/US7391418B2/en not_active Expired - Lifetime
- 2002-10-15 JP JP2004543992A patent/JP4230456B2/ja not_active Expired - Fee Related
-
2008
- 2008-05-30 US US12/130,246 patent/US20080225046A1/en not_active Abandoned
- 2008-05-30 US US12/130,193 patent/US7733341B2/en active Active
- 2008-05-30 US US12/130,338 patent/US7671857B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20060146049A1 (en) | 2006-07-06 |
US7671857B2 (en) | 2010-03-02 |
EP1559074A1 (de) | 2005-08-03 |
EP1746541A3 (de) | 2007-03-21 |
EP1746541A2 (de) | 2007-01-24 |
EP1559074B1 (de) | 2008-10-15 |
CN1685370A (zh) | 2005-10-19 |
US20080303816A1 (en) | 2008-12-11 |
JP4230456B2 (ja) | 2009-02-25 |
AU2002350540A1 (en) | 2004-05-04 |
US7391418B2 (en) | 2008-06-24 |
EP1746541B1 (de) | 2010-11-24 |
US20080225047A1 (en) | 2008-09-18 |
CN1333375C (zh) | 2007-08-22 |
WO2004036504A1 (en) | 2004-04-29 |
CN1932885B (zh) | 2012-02-29 |
US7733341B2 (en) | 2010-06-08 |
JP2006503355A (ja) | 2006-01-26 |
US20080225046A1 (en) | 2008-09-18 |
DE60238452D1 (de) | 2011-01-05 |
CN1932885A (zh) | 2007-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |