CN104781852B - 用于渲染三维场景的计算机绘图方法 - Google Patents
用于渲染三维场景的计算机绘图方法 Download PDFInfo
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- CN104781852B CN104781852B CN201280076971.3A CN201280076971A CN104781852B CN 104781852 B CN104781852 B CN 104781852B CN 201280076971 A CN201280076971 A CN 201280076971A CN 104781852 B CN104781852 B CN 104781852B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/08—Volume rendering
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- G—PHYSICS
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- G06T15/00—3D [Three Dimensional] image rendering
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/003—Reconstruction from projections, e.g. tomography
- G06T11/006—Inverse problem, transformation from projection-space into object-space, e.g. transform methods, back-projection, algebraic methods
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
- G06T2219/028—Multiple view windows (top-side-front-sagittal-orthogonal)
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- G06T2219/20—Indexing scheme for editing of 3D models
- G06T2219/2004—Aligning objects, relative positioning of parts
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Abstract
Description
Claims (16)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/AU2012/001130 WO2014043735A1 (en) | 2012-09-21 | 2012-09-21 | A computer graphics method for rendering three dimensional scenes |
Publications (2)
Publication Number | Publication Date |
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CN104781852A CN104781852A (zh) | 2015-07-15 |
CN104781852B true CN104781852B (zh) | 2020-09-15 |
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CN201280076971.3A Active CN104781852B (zh) | 2012-09-21 | 2012-09-21 | 用于渲染三维场景的计算机绘图方法 |
Country Status (7)
Country | Link |
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US (1) | US9842425B2 (zh) |
EP (1) | EP2898480B1 (zh) |
JP (1) | JP6159807B2 (zh) |
CN (1) | CN104781852B (zh) |
AU (1) | AU2012390266B2 (zh) |
CA (1) | CA2885283C (zh) |
WO (1) | WO2014043735A1 (zh) |
Families Citing this family (22)
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US20200143586A1 (en) * | 2013-02-14 | 2020-05-07 | David Todd Kaplan | Highly scalable cluster engine for hosting simulations of objects interacting within a space |
US10521520B2 (en) * | 2013-02-14 | 2019-12-31 | Nocturnal Innovations LLC | Highly scalable cluster engine for hosting simulations of objects interacting within a space |
US10650575B2 (en) | 2015-05-11 | 2020-05-12 | Pointerra Technologies Pty Ltd | Method and system for computer graphics rendering |
CN105488755B (zh) * | 2015-11-25 | 2018-10-23 | 网易(杭州)网络有限公司 | 一种在2d游戏中实现3d表现的方法及装置 |
CN105513118B (zh) * | 2015-11-26 | 2018-07-10 | 北京像素软件科技股份有限公司 | 一种体素化游戏世界的渲染方法 |
AU2017250112B2 (en) * | 2016-04-12 | 2020-09-17 | Quidient, Llc | Quotidian scene reconstruction engine |
US10158834B2 (en) * | 2016-08-30 | 2018-12-18 | Hand Held Products, Inc. | Corrected projection perspective distortion |
GB2566279B (en) * | 2017-09-06 | 2021-12-22 | Fovo Tech Limited | A method for generating and modifying images of a 3D scene |
EP3467777A1 (en) * | 2017-10-06 | 2019-04-10 | Thomson Licensing | A method and apparatus for encoding/decoding the colors of a point cloud representing a 3d object |
CN108043027B (zh) * | 2017-11-27 | 2020-09-11 | 腾讯科技(上海)有限公司 | 存储介质、电子装置、游戏画面的显示方法和装置 |
EP3503037A1 (en) * | 2017-12-24 | 2019-06-26 | Dassault Systèmes | Visibility function of a three-dimensional scene |
WO2019138163A1 (en) * | 2018-01-15 | 2019-07-18 | Nokia Technologies Oy | A method and technical equipment for encoding and decoding volumetric video |
US11145108B2 (en) * | 2018-03-21 | 2021-10-12 | Nvidia Corporation | Uniform density cube map rendering for spherical projections |
WO2019213450A1 (en) | 2018-05-02 | 2019-11-07 | Quidient, Llc | A codec for processing scenes of almost unlimited detail |
US20210304354A1 (en) * | 2018-07-13 | 2021-09-30 | Electronics And Telecommunications Research Institute | Method and device for encoding/decoding scalable point cloud |
CN109448088B (zh) * | 2018-10-22 | 2023-02-21 | 广州视源电子科技股份有限公司 | 渲染立体图形线框的方法、装置、计算机设备和存储介质 |
CN109871823B (zh) * | 2019-03-11 | 2021-08-31 | 中国电子科技集团公司第五十四研究所 | 一种结合旋转框和上下文信息的卫星图像舰船检测方法 |
CN110223589A (zh) * | 2019-05-17 | 2019-09-10 | 上海蜂雀网络科技有限公司 | 一种基于3d绘画协议的汽车模型展示方法 |
CN110910505B (zh) * | 2019-11-29 | 2023-06-16 | 西安建筑科技大学 | 一种场景模型的加速渲染方法 |
KR20210109265A (ko) | 2020-02-27 | 2021-09-06 | 삼성전자주식회사 | 3차원 객체 전송 방법 및 장치 |
CN115131527B (zh) * | 2022-05-27 | 2023-06-02 | 北京五八信息技术有限公司 | 相机切换方法、装置、电子设备及存储介质 |
CN117234451A (zh) * | 2023-11-10 | 2023-12-15 | 北京睿呈时代信息科技有限公司 | 面向大场景渲染的场景剔除方法及其对应的装置 |
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EP0794516A2 (en) * | 1996-03-08 | 1997-09-10 | Canon Kabushiki Kaisha | Image processing method and apparatus |
CN1591175A (zh) * | 2003-03-28 | 2005-03-09 | 株式会社东芝 | 立体显示装置 |
CN1620152A (zh) * | 2003-09-04 | 2005-05-25 | 株式会社东芝 | 三维影像显示装置和方法及三维显示用影像数据生成方法 |
CN101784980A (zh) * | 2008-06-02 | 2010-07-21 | 松下电器产业株式会社 | 遥控操作装置及遥控操作方法 |
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GB9930850D0 (en) | 1999-12-24 | 2000-02-16 | Koninkl Philips Electronics Nv | 3D environment labelling |
IL136430A0 (en) * | 2000-05-29 | 2001-06-14 | Zviaguina Natalia | Ray tracing method and system for determining visible parts of surfaces of three-dimensional objects and their parameters of shading accounting for light and shadow volumes |
KR100561837B1 (ko) | 2001-07-09 | 2006-03-16 | 삼성전자주식회사 | 삼차원 환경에서 이미지 기반의 랜더링의 정보를 표현하기위한 방법 |
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2012
- 2012-09-21 AU AU2012390266A patent/AU2012390266B2/en active Active
- 2012-09-21 JP JP2015532245A patent/JP6159807B2/ja active Active
- 2012-09-21 US US14/429,824 patent/US9842425B2/en active Active
- 2012-09-21 CA CA2885283A patent/CA2885283C/en active Active
- 2012-09-21 WO PCT/AU2012/001130 patent/WO2014043735A1/en active Application Filing
- 2012-09-21 EP EP12884956.9A patent/EP2898480B1/en active Active
- 2012-09-21 CN CN201280076971.3A patent/CN104781852B/zh active Active
Patent Citations (4)
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EP0794516A2 (en) * | 1996-03-08 | 1997-09-10 | Canon Kabushiki Kaisha | Image processing method and apparatus |
CN1591175A (zh) * | 2003-03-28 | 2005-03-09 | 株式会社东芝 | 立体显示装置 |
CN1620152A (zh) * | 2003-09-04 | 2005-05-25 | 株式会社东芝 | 三维影像显示装置和方法及三维显示用影像数据生成方法 |
CN101784980A (zh) * | 2008-06-02 | 2010-07-21 | 松下电器产业株式会社 | 遥控操作装置及遥控操作方法 |
Also Published As
Publication number | Publication date |
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CA2885283A1 (en) | 2014-03-27 |
EP2898480A4 (en) | 2016-03-09 |
US20150279085A1 (en) | 2015-10-01 |
AU2012390266B2 (en) | 2019-02-21 |
AU2012390266A1 (en) | 2015-05-07 |
EP2898480B1 (en) | 2020-05-20 |
JP2015535978A (ja) | 2015-12-17 |
EP2898480A1 (en) | 2015-07-29 |
JP6159807B2 (ja) | 2017-07-05 |
CA2885283C (en) | 2020-05-05 |
CN104781852A (zh) | 2015-07-15 |
WO2014043735A1 (en) | 2014-03-27 |
US9842425B2 (en) | 2017-12-12 |
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