JP2015515058A - シーン内の関与媒質を表現する方法および対応する装置 - Google Patents

シーン内の関与媒質を表現する方法および対応する装置 Download PDF

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Publication number
JP2015515058A
JP2015515058A JP2015502248A JP2015502248A JP2015515058A JP 2015515058 A JP2015515058 A JP 2015515058A JP 2015502248 A JP2015502248 A JP 2015502248A JP 2015502248 A JP2015502248 A JP 2015502248A JP 2015515058 A JP2015515058 A JP 2015515058A
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intersection
intersection point
bounding box
point
medium
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JP2015502248A
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Japanese (ja)
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JP2015515058A5 (enExample
Inventor
ゴートロン，パスカル
マルビー，ジヤン−ユード
ドラランドル，シリル
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Thomson Licensing SAS
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Thomson Licensing SAS
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/06—Ray-tracing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/55—Radiosity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/12—Bounding box

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Geometry (AREA)
  • Image Generation (AREA)
JP2015502248A 2012-03-26 2013-03-22 シーン内の関与媒質を表現する方法および対応する装置 Pending JP2015515058A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1252675A FR2988502A1 (fr) 2012-03-26 2012-03-26 Procede pour representer un milieu participant dans une scene et dispositif correspondant
FR1252675 2012-03-26
PCT/EP2013/056130 WO2013144029A1 (en) 2012-03-26 2013-03-22 Method for representing a participating media in a scene and corresponding device

Publications (2)

Publication Number Publication Date
JP2015515058A true JP2015515058A (ja) 2015-05-21
JP2015515058A5 JP2015515058A5 (enExample) 2016-05-19

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ID=48045470

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JP2015502248A Pending JP2015515058A (ja) 2012-03-26 2013-03-22 シーン内の関与媒質を表現する方法および対応する装置

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Country Link
US (1) US9626791B2 (enExample)
EP (1) EP2831846B1 (enExample)
JP (1) JP2015515058A (enExample)
KR (1) KR20140144714A (enExample)
CN (1) CN104272351A (enExample)
CA (1) CA2866589C (enExample)
FR (1) FR2988502A1 (enExample)
WO (1) WO2013144029A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130100135A1 (en) * 2010-07-01 2013-04-25 Thomson Licensing Method of estimating diffusion of light
CN107807963B (zh) * 2017-10-11 2021-04-06 贵州电网有限责任公司 一种基于分治策略的输电网线路汇集区快速搜索的方法
EP3595319A1 (en) * 2018-07-12 2020-01-15 InterDigital VC Holdings, Inc. Methods and apparatus for volumetric video transport
US20220043869A1 (en) * 2020-08-06 2022-02-10 Rovi Guides, Inc. Methods and systems for searching based on multiple user profiles
CN112489181B (zh) * 2020-11-04 2024-09-20 杭州电魂网络科技股份有限公司 基于球谐函数的体积渲染方法、装置、设备和存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001283251A (ja) * 2000-02-28 2001-10-12 Mitsubishi Electric Research Laboratories Inc グラフィックオブジェクトをレンダリングする方法及び装置
US20090006051A1 (en) * 2007-06-29 2009-01-01 Microsoft Corporation Real-Time Rendering of Light-Scattering Media
US20090006044A1 (en) * 2007-06-26 2009-01-01 Microsoft Corporation Real-Time Rendering of Light-Scattering Media
JP2009545075A (ja) * 2006-07-28 2009-12-17 インテル コーポレイション キューブ・マップを使うリアルタイム多重解像度３ｄ衝突検出
US20100085360A1 (en) * 2008-10-04 2010-04-08 Microsoft Corporation Rendering in scattering media

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7940269B2 (en) * 2007-06-29 2011-05-10 Microsoft Corporation Real-time rendering of light-scattering media
US20090284524A1 (en) * 2008-05-14 2009-11-19 Robert Allen Shearer Optimized Graphical Calculation Performance by Removing Divide Requirements
CN101894390B (zh) 2010-06-29 2012-07-04 浙江大学 一种非常数折射率介质中的光线跟踪方法
FR2964776A1 (fr) * 2010-09-14 2012-03-16 Thomson Licensing Procede d’estimation de diffusion de la lumiere dans un milieu homogene

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001283251A (ja) * 2000-02-28 2001-10-12 Mitsubishi Electric Research Laboratories Inc グラフィックオブジェクトをレンダリングする方法及び装置
JP2009545075A (ja) * 2006-07-28 2009-12-17 インテル コーポレイション キューブ・マップを使うリアルタイム多重解像度３ｄ衝突検出
US20090006044A1 (en) * 2007-06-26 2009-01-01 Microsoft Corporation Real-Time Rendering of Light-Scattering Media
US20090006051A1 (en) * 2007-06-29 2009-01-01 Microsoft Corporation Real-Time Rendering of Light-Scattering Media
US20100085360A1 (en) * 2008-10-04 2010-04-08 Microsoft Corporation Rendering in scattering media

Also Published As

Publication number Publication date
EP2831846A1 (en) 2015-02-04
KR20140144714A (ko) 2014-12-19
CN104272351A (zh) 2015-01-07
US9626791B2 (en) 2017-04-18
FR2988502A1 (fr) 2013-09-27
CA2866589A1 (en) 2013-10-03
WO2013144029A1 (en) 2013-10-03
US20150042642A1 (en) 2015-02-12
CA2866589C (en) 2020-04-07
EP2831846B1 (en) 2016-12-21

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