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Radiative Transport Based Flame Volume Reconstruction from Videos

文献类型：期刊论文

作者Shen, Liang1,2; Zhu, Dengming3; Nadeem, Saad4; Wang, Zhaoqi3; Kaufman, Arie E.4
刊名IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
出版日期2018-07-01
卷号24期号:7页码:2209-2222
关键词Flame volume reconstruction flame rendering flame videos radiative transport equation CCD camera synchronization
ISSN号1077-2626
DOI10.1109/TVCG.2017.2712688
英文摘要We introduce a novel approach for flame volume reconstruction from videos using inexpensive charge-coupled device (CCD) consumer cameras. The approach includes an economical data capture technique using inexpensive CCD cameras. Leveraging the smear feature of the CCD chip, we present a technique for synchronizing CCD cameras while capturing flame videos from different views. Our reconstruction is based on the radiative transport equation which enables complex phenomena such as emission, extinction, and scattering to be used in the rendering process. Both the color intensity and temperature reconstructions are implemented using the CUDA parallel computing framework, which provides real-time performance and allows visualization of reconstruction results after every iteration. We present the results of our approach using real captured data and physically-based simulated data. Finally, we also compare our approach against the other state-of-the-art flame volume reconstruction methods and demonstrate the efficacy and efficiency of our approach in four different applications: (1) rendering of reconstructed flames in virtual environments, (2) rendering of reconstructed flames in augmented reality, (3) flame stylization, and (4) reconstruction of other semitransparent phenomena.
资助项目National High Technology Research and Development Program of China (863 Program)[2015AA016401] ; National Natural Science Foundation of China[61379085] ; National Natural Science Foundation of China[61173067] ; National Natural Science Foundation of China[61532002] ; US National Science Foundation[CNS0959979] ; US National Science Foundation[IIP1069147] ; US National Science Foundation[CNS1302246] ; US National Science Foundation[NRT1633299] ; US National Science Foundation[CNS1650499]
WOS研究方向Computer Science
语种英语
WOS记录号WOS:000433321900012
出版者IEEE COMPUTER SOC
源URL[http://119.78.100.204/handle/2XEOYT63/5236]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Shen, Liang
作者单位1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Inst Comp Technol, Beijing 100049, Peoples R China
4.SUNY Stony Brook, Dept Comp Sci, Stony Brook, NY 11794 USA
推荐引用方式
GB/T 7714		 Shen, Liang,Zhu, Dengming,Nadeem, Saad,et al. Radiative Transport Based Flame Volume Reconstruction from Videos[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,2018,24(7):2209-2222.
APA Shen, Liang,Zhu, Dengming,Nadeem, Saad,Wang, Zhaoqi,&Kaufman, Arie E..(2018).Radiative Transport Based Flame Volume Reconstruction from Videos.IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,24(7),2209-2222.
MLA Shen, Liang,et al."Radiative Transport Based Flame Volume Reconstruction from Videos".IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 24.7(2018):2209-2222.

入库方式： OAI收割

来源：计算技术研究所

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