Pseudo-marginal metropolis light transport

J. Kronander, Thomas Bo Schön, J. Unger
{"title":"Pseudo-marginal metropolis light transport","authors":"J. Kronander, Thomas Bo Schön, J. Unger","doi":"10.1145/2820903.2820922","DOIUrl":null,"url":null,"abstract":"Accurate and efficient simulation of light transport in heterogeneous participating media, such as smoke, clouds and fire, plays a key role in the synthesis of visually interesting renderings for e.g. visual effects, computer games and product visualization. Similar problems also has important applications in other fields such as neutron transport and medical radiation dosimetry. While significant progress has been made towards robust and efficient algorithms for rendering heterogeneous participating media, scenes containing highly anisotropic phase functions, glossy surfaces and complex visibility still remain challenging.","PeriodicalId":21720,"journal":{"name":"SIGGRAPH Asia 2015 Technical Briefs","volume":"63 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2015-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"SIGGRAPH Asia 2015 Technical Briefs","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2820903.2820922","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4

Abstract

Accurate and efficient simulation of light transport in heterogeneous participating media, such as smoke, clouds and fire, plays a key role in the synthesis of visually interesting renderings for e.g. visual effects, computer games and product visualization. Similar problems also has important applications in other fields such as neutron transport and medical radiation dosimetry. While significant progress has been made towards robust and efficient algorithms for rendering heterogeneous participating media, scenes containing highly anisotropic phase functions, glossy surfaces and complex visibility still remain challenging.
伪边际大都市轻运输
准确、高效地模拟光在烟雾、云和火等异质参与介质中的传输,对于合成视觉效果、电脑游戏和产品可视化等视觉上有趣的效果图起着关键作用。类似的问题在中子输运和医用辐射剂量学等其他领域也有重要的应用。虽然在绘制异构参与介质的鲁棒和高效算法方面取得了重大进展,但包含高度各向异性相函数、光滑表面和复杂可见性的场景仍然具有挑战性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信