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Reference TypeConference Proceedings
Identifier8JMKD3MGPBW34M/3A3Q695
Repositorysid.inpe.br/sibgrapi/2011/07.11.20.02
Metadatasid.inpe.br/sibgrapi/2011/07.11.20.02.10
Sitesibgrapi.sid.inpe.br
Citation KeyRochaMiraCele:2011:IlVoVi
Author1 Rocha, Allan
2 Miranda, Fábio Markus
3 Celes, Waldemar
Affiliation1 Tecgraf/PUC-Rio - Computer Science Department
2 Tecgraf/PUC-Rio - Computer Science Department
3 Tecgraf/PUC-Rio - Computer Science Department
TitleIllustrative volume visualization for unstructured meshes based on photic extremum lines
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
KeywordsIllustrative Volume Visualization , Photic Extremum Lines.
AbstractScientific visualization techniques create images attempting to reveal complex structures and phenomena. Illustrative techniques have been incorporated to scientific visualization systems in order to improve the expressiveness of such images. The rendering of feature lines is an important technique for better conveying surface shapes. In this paper, we propose to combine volume visualization of unstructured meshes with direct rendering of illustrated isosurfaces. This is accomplished by extending a GPU-based ray-casting algorithm to incorporate illustration with photic extremum lines, a type of feature lines that captures sudden change of luminance, conveying shapes in a perceptually correct way.
Languageen
Tertiary TypeFull Paper
FormatDVD, On-line.
Size2737 KiB
Number of Files1
Target Filevv-pel.pdf
Last Update2011:07.11.20.02.10 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
agreement.html 11/07/2011 17:02 0.5 KiB
History2011-07-23 15:36:13 :: celes@inf.puc-rio.br -> :: 2011
Empty Fieldsaccessionnumber archivingpolicy archivist area callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition electronicmailaddress group holdercode isbn issn label lineage mark nextedition nexthigherunit notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume
Access Date2019, Dec. 09

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