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Reference TypeConference Proceedings
Identifier8JMKD3MGPBW34M/3A3Q5R2
Repositorysid.inpe.br/sibgrapi/2011/07.11.19.57
Metadatasid.inpe.br/sibgrapi/2011/07.11.19.57.01
Sitesibgrapi.sid.inpe.br
Citation KeyToledoCele:2011:Vi3DFl
Author1 Toledo, Thiago Marques
2 Celes, Waldemar
Affiliation1 Tecgraf/PUC-Rio - Computer Science Department
2 Tecgraf/PUC-Rio - Computer Science Department
TitleVisualizing 3D flow of black-oil reservoir models on arbitrary surfaces using projected 2D line integral convolution
Conference NameConference on Graphics, Patterns and Images, 24 (SIBGRAPI)
Year2011
EditorLewiner, Thomas
Torres, Ricardo
Book TitleProceedings
DateAug. 28 - 31, 2011
Publisher CityLos Alamitos
PublisherIEEE Computer Society Conference Publishing Services
Conference LocationMaceió
Keywordsline integral convolution, 3D flow visualization, black-oil reservoir visualization.
AbstractIn the oil industry, clear and unambiguous 3D flow visualization techniques are very important to inspect the results of numerical simulation of black-oil reservoir models. In this paper, we revisit the use of line integral convolution (LIC) for imaging 3D vector fields on arbitrary surfaces and apply it to reservoir visualization. We use a GPU-based method to image the tangential component using the conventional 2D LIC in projected screen space and propose the use of color to encode the normal component. To attach the flow imaging to the 3D surfaces, avoiding image flickering while manipulating the model, we propose a simple scheme based on randomly generated texture coordinate, avoiding the use of a solid 3D texture noise. For animation, we adjust the use of filters to ensure that the animation speed varies in accordance to the field magnitude. We also explore the visualization of multiphase (oil, gas, and water) flow.
Languageen
Tertiary TypeFull Paper
FormatDVD, On-line.
Size4912 KiB
Number of Files1
Target Filelic_oil.pdf
Last Update2011:07.11.19.57.00 sid.inpe.br/banon/2001/03.30.15.38 celes@inf.puc-rio.br
Metadata Last Update2011:07.23.15.36.13 sid.inpe.br/banon/2001/03.30.15.38 celes@inf.puc-rio.br {D 2011}
Document Stagecompleted
Is the master or a copy?is the master
Mirrorsid.inpe.br/banon/2001/03.30.15.38.24
e-Mail Addressceles@inf.puc-rio.br
User Groupceles@inf.puc-rio.br
Visibilityshown
Transferable1
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
Content TypeExternal Contribution
source Directory Contentthere are no files
agreement Directory Content
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History2011-07-23 15:36:13 :: celes@inf.puc-rio.br -> :: 2011
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Access Date2019, Dec. 09

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