Visualization of flow fields in the web platform

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dc.citation.epage196spa
dc.citation.issue3spa
dc.citation.journalTitleJournal of WSCGeng
dc.citation.journalTitleJournal of WSCGspa
dc.citation.spage189spa
dc.citation.volume20spa
dc.contributor.authorAristizábal, Mauricio
dc.contributor.authorCongote, John
dc.contributor.authorSegura, Álvaro
dc.contributor.authorMoreno, Aitor
dc.contributor.authorArregui, Harbil
dc.contributor.authorRuíz, Óscar
dc.contributor.departmentUniversidad EAFIT. Departamento de Ingeniería Mecánicaspa
dc.contributor.researchgroupLaboratorio CAD/CAM/CAEspa
dc.date.accessioned2016-10-24T22:53:50Z
dc.date.available2016-10-24T22:53:50Z
dc.date.issued2012
dc.description.abstractVisualization of vector fields plays an important role in research activities nowadays -- Web applications allow a fast, multi-platform and multi-device access to data, which results in the need of optimized applications to be implemented in both high-performance and low-performance devices -- Point trajectory calculation procedures usually perform repeated calculations due to the fact that several points might lie over the same trajectory -- This paper presents a new methodology to calculate point trajectories over highly-dense and uniformly-distributed grid of points in which the trajectories are forced to lie over the points in the grid -- Its advantages rely on a highly parallel computing architecture implementation and in the reduction of the computational effort to calculate the stream paths since unnecessary calculations are avoided, reusing data through iterations -- As case study, the visualization of oceanic currents through in the web platform is presented and analyzed, using WebGL as the parallel computing architecture and the rendering Application Programming Interfaceeng
dc.formatapplication/pdfeng
dc.identifier.issn1213-6972
dc.identifier.urihttp://hdl.handle.net/10784/9540
dc.relation.ispartofJournal of WSCG, Volume 20, Issue 3, pp 81-88spa
dc.relation.urihttp://wscg.zcu.cz/wscg2012/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.localAcceso abiertospa
dc.subject.keywordVector fieldsspa
dc.subject.keywordIterative methods (mathematics)spa
dc.subject.keywordNumerical integrationspa
dc.subject.keywordParallel programming (computer science)spa
dc.subject.keywordComputer graphicsspa
dc.subject.keywordVector fieldseng
dc.subject.keywordIterative methods (mathematics)eng
dc.subject.keywordNumerical integrationeng
dc.subject.keywordParallel programming (computer science)eng
dc.subject.keywordComputer graphicseng
dc.subject.keywordUnidades de Procesamiento Gráfico (GPU).keywor
dc.subject.keywordCompute Unified Device Architecture (CUDA).keywor
dc.subject.lembCAMPOS VECTORIALESspa
dc.subject.lembMÉTODOS ITERATIVOS (MATEMÁTICAS)spa
dc.subject.lembINTEGRACIÓN NUMÉRICAspa
dc.subject.lembPROGRAMACIÓN PARALELA (COMPUTADORES)spa
dc.subject.lembGRÁFICOS POR COMPUTADORspa
dc.titleVisualization of flow fields in the web platformeng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typearticleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.hasVersiondrafteng
dc.type.localArtículospa

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