DE69919145D1 - Stochastiches detailniveau in einer rechneranimation - Google Patents

Stochastiches detailniveau in einer rechneranimation

Info

Publication number
DE69919145D1
DE69919145D1 DE69919145T DE69919145T DE69919145D1 DE 69919145 D1 DE69919145 D1 DE 69919145D1 DE 69919145 T DE69919145 T DE 69919145T DE 69919145 T DE69919145 T DE 69919145T DE 69919145 D1 DE69919145 D1 DE 69919145D1
Authority
DE
Germany
Prior art keywords
stochastic
detail level
computer animation
animation
computer
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 - Fee Related
Application number
DE69919145T
Other languages
English (en)
Other versions
DE69919145T2 (de
Inventor
A Apodaca
T Vandewettering
I Gritz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pixar Animation Studios
Original Assignee
Pixar Animation Studios
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pixar Animation Studios filed Critical Pixar Animation Studios
Publication of DE69919145D1 publication Critical patent/DE69919145D1/de
Application granted granted Critical
Publication of DE69919145T2 publication Critical patent/DE69919145T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00—Animation
    • G06T13/20—3D [Three Dimensional] animation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/36—Level of detail

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
DE69919145T 1998-03-17 1999-03-16 Stochastiches detailniveau in einer rechneranimation Expired - Fee Related DE69919145T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/040,175 US6300956B1 (en) 1998-03-17 1998-03-17 Stochastic level of detail in computer animation
US40175 1998-03-17
PCT/US1999/003742 WO1999048049A1 (en) 1998-03-17 1999-03-16 Stochastic level of detail in computer animation

Publications (2)

Publication Number Publication Date
DE69919145D1 true DE69919145D1 (de) 2004-09-09
DE69919145T2 DE69919145T2 (de) 2004-12-30

Family

ID=21909540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69919145T Expired - Fee Related DE69919145T2 (de) 1998-03-17 1999-03-16 Stochastiches detailniveau in einer rechneranimation

Country Status (5)

Country Link
US (2) US6300956B1 (de)
EP (1) EP1064619B1 (de)
JP (1) JP2002507799A (de)
DE (1) DE69919145T2 (de)
WO (1) WO1999048049A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064990A2 (en) * 1998-06-12 1999-12-16 Intergraph Corporation System for reducing aliasing on a display device
JP2000182076A (ja) * 1998-12-16 2000-06-30 Sony Corp データ処理装置およびデータ処理方法、並びに提供媒体
US6400372B1 (en) * 1999-11-29 2002-06-04 Xerox Corporation Methods and apparatuses for selecting levels of detail for objects having multi-resolution models in graphics displays
US6433839B1 (en) * 2000-03-29 2002-08-13 Hourplace, Llc Methods for generating image set or series with imperceptibly different images, systems therefor and applications thereof
US20060129933A1 (en) * 2000-12-19 2006-06-15 Sparkpoint Software, Inc. System and method for multimedia authoring and playback
US20040039934A1 (en) * 2000-12-19 2004-02-26 Land Michael Z. System and method for multimedia authoring and playback
US20020140706A1 (en) * 2001-03-30 2002-10-03 Peterson James R. Multi-sample method and system for rendering antialiased images
US6639599B2 (en) * 2001-04-12 2003-10-28 Mitsubishi Electric Research Laboratories, Inc. Method and system for dynamically generating view dependent rendering elements from a static adaptively sampled distance field
US7126605B1 (en) 2001-07-03 2006-10-24 Munshi Aaftab A Method and apparatus for implementing level of detail with ray tracing
GB2378342A (en) * 2001-07-31 2003-02-05 Hewlett Packard Co Selecting images based upon the similarity between images
US7145577B2 (en) * 2001-08-31 2006-12-05 Micron Technology, Inc. System and method for multi-sampling primitives to reduce aliasing
US6952207B1 (en) * 2002-03-11 2005-10-04 Microsoft Corporation Efficient scenery object rendering
US8380143B2 (en) 2002-05-01 2013-02-19 Dali Systems Co. Ltd Power amplifier time-delay invariant predistortion methods and apparatus
US6985704B2 (en) 2002-05-01 2006-01-10 Dali Yang System and method for digital memorized predistortion for wireless communication
US8811917B2 (en) 2002-05-01 2014-08-19 Dali Systems Co. Ltd. Digital hybrid mode power amplifier system
US8472897B1 (en) 2006-12-22 2013-06-25 Dali Systems Co. Ltd. Power amplifier predistortion methods and apparatus
US6922199B2 (en) * 2002-08-28 2005-07-26 Micron Technology, Inc. Full-scene anti-aliasing method and system
JP2004213641A (ja) * 2002-12-20 2004-07-29 Sony Computer Entertainment Inc 画像処理装置、画像処理方法、情報処理装置、情報処理システム、半導体デバイス、コンピュータプログラム
WO2004107764A1 (ja) * 2003-05-27 2004-12-09 Sanyo Electric Co., Ltd. 画像表示装置及びプログラム
US7369134B2 (en) * 2003-12-29 2008-05-06 Anark Corporation Methods and systems for multimedia memory management
US7330183B1 (en) * 2004-08-06 2008-02-12 Nvidia Corporation Techniques for projecting data maps
US7973789B2 (en) * 2005-06-03 2011-07-05 Pixar Dynamic model generation methods and apparatus
US7884835B2 (en) * 2005-10-12 2011-02-08 Autodesk, Inc. Techniques for projecting data sets between high-resolution and low-resolution objects
CN101479956B (zh) 2006-04-28 2013-07-31 大力系统有限公司 用于无线通信的高效率线性化功率放大器
US8281281B1 (en) * 2006-06-07 2012-10-02 Pixar Setting level of detail transition points
WO2008078195A2 (en) 2006-12-26 2008-07-03 Dali Systems Co., Ltd. Method and system for baseband predistortion linearization in multi-channel wideband communication systems
US9026067B2 (en) * 2007-04-23 2015-05-05 Dali Systems Co. Ltd. Remotely reconfigurable power amplifier system and method
US20100095236A1 (en) * 2007-03-15 2010-04-15 Ralph Andrew Silberstein Methods and apparatus for automated aesthetic transitioning between scene graphs
US8274332B2 (en) * 2007-04-23 2012-09-25 Dali Systems Co. Ltd. N-way Doherty distributed power amplifier with power tracking
US8224266B2 (en) 2007-08-30 2012-07-17 Dali Systems Co., Ltd. Power amplifier predistortion methods and apparatus using envelope and phase detector
EP2248255A4 (de) 2007-12-07 2014-05-28 Dali Systems Co Ltd Aus dem basisband abgeleitete hf-digital-vorverzerrung
CN106160674A (zh) 2009-12-21 2016-11-23 大力系统有限公司 用于改善发射机与接收机之间的隔离的系统
US8351877B2 (en) 2010-12-21 2013-01-08 Dali Systems Co. Ltfd. Multi-band wideband power amplifier digital predistorition system and method
US8542768B2 (en) 2009-12-21 2013-09-24 Dali Systems Co. Ltd. High efficiency, remotely reconfigurable remote radio head unit system and method for wireless communications
KR101815329B1 (ko) * 2009-12-21 2018-01-05 달리 시스템즈 씨오. 엘티디. 변조 방식에 무관한 디지털 하이브리드 모드 전력 증폭기 시스템 및 그 방법
KR101661166B1 (ko) * 2010-06-14 2016-09-29 연세대학교 산학협력단 3차원 영상 시스템에서 광선 추적 방법 및 장치
CN103597807B (zh) 2010-09-14 2015-09-30 大理系统有限公司 远程可重新配置的分布式天线系统和方法
US9460546B1 (en) 2011-03-30 2016-10-04 Nvidia Corporation Hierarchical structure for accelerating ray tracing operations in scene rendering
US8970584B1 (en) 2011-06-24 2015-03-03 Nvidia Corporation Bounding box-based techniques for improved sample test efficiency in image rendering
US9142043B1 (en) 2011-06-24 2015-09-22 Nvidia Corporation System and method for improved sample test efficiency in image rendering
US9147270B1 (en) 2011-06-24 2015-09-29 Nvidia Corporation Bounding plane-based techniques for improved sample test efficiency in image rendering
US9269183B1 (en) 2011-07-31 2016-02-23 Nvidia Corporation Combined clipless time and lens bounds for improved sample test efficiency in image rendering
US9305394B2 (en) 2012-01-27 2016-04-05 Nvidia Corporation System and process for improved sampling for parallel light transport simulation
US9171394B2 (en) 2012-07-19 2015-10-27 Nvidia Corporation Light transport consistent scene simplification within graphics display system
US9159158B2 (en) 2012-07-19 2015-10-13 Nvidia Corporation Surface classification for point-based rendering within graphics display system
US9345960B2 (en) 2012-12-21 2016-05-24 Igt Gaming system and method providing an enhanced winning hand display feature
US20140267327A1 (en) 2013-03-14 2014-09-18 Microsoft Corporation Graphics Processing using Multiple Primitives
JP7467646B2 (ja) * 2020-06-24 2024-04-15 中興通訊股▲ふん▼有限公司 ３次元コンテンツ処理方法および装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025400A (en) 1985-06-19 1991-06-18 Pixar Pseudo-random point sampling techniques in computer graphics
US5239624A (en) 1985-06-19 1993-08-24 Pixar Pseudo-random point sampling techniques in computer graphics
US4897806A (en) 1985-06-19 1990-01-30 Pixar Pseudo-random point sampling techniques in computer graphics
US5367615A (en) 1989-07-10 1994-11-22 General Electric Company Spatial augmentation of vertices and continuous level of detail transition for smoothly varying terrain polygon density
GB2284526B (en) 1993-06-10 1997-12-10 Namco Ltd An image synthesizing system and a game playing apparatus using the same
US6028608A (en) * 1997-05-09 2000-02-22 Jenkins; Barry System and method of perception-based image generation and encoding
US6552723B1 (en) * 1998-08-20 2003-04-22 Apple Computer, Inc. System, apparatus and method for spatially sorting image data in a three-dimensional graphics pipeline
JP2000149047A (ja) * 1998-11-12 2000-05-30 Mitsubishi Electric Inf Technol Center America Inc ボリュ―ムレンダリングプロセッサ

Also Published As

Publication number Publication date
JP2002507799A (ja) 2002-03-12
US6300956B1 (en) 2001-10-09
EP1064619B1 (de) 2004-08-04
WO1999048049A1 (en) 1999-09-23
DE69919145T2 (de) 2004-12-30
USRE42287E1 (en) 2011-04-12
EP1064619A1 (de) 2001-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee