Hardware-accelerated web visualization of vector fields: Case study in oceanic currents

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dc.contributor.authorAristizabal, M.
dc.contributor.authorCongote, J.
dc.contributor.authorSegura, A.
dc.contributor.authorMoreno, A.
dc.contributor.authorArregui, H.
dc.contributor.authorRuiz, O.
dc.contributor.departmentUniversidad EAFIT. Departamento de Ingeniería Mecánicaspa
dc.contributor.researchgroupLaboratorio CAD/CAM/CAEspa
dc.date.accessioned2021-04-16T21:24:56Z
dc.date.available2021-04-16T21:24:56Z
dc.date.issued2012-01-01
dc.description.abstractVisualization of vector fields plays an important role in research activities nowadays. Increasing web applications allow a fast, multi-platform and multi-device access to data. As a result, web applications must be optimized in order to be performed heterogeneously as well as on high-performance as on low capacity devices. This paper presents a hardware-accelerated scheme for integration-based flow visualization techniques, based on a hierarchical integration procedure which reduces the computational effort of the algorithm from linear to logarithmic, compared to serial integration methodologies. The contribution relies on the fact that the optimization is only implemented using the graphics application programming interface (API), instead of requiring additional APIs or plug-ins. This is achieved by using images as data storing elements instead of graphical information matrices. A case study in oceanic currents is implemented.eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=2409
dc.identifier.isbn9789898565020
dc.identifier.otherSCOPUS;2-s2.0-84862233589
dc.identifier.urihttp://hdl.handle.net/10784/29494
dc.language.isoengspa
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84862233589&partnerID=40&md5=7179f7dade0bc5b06b701bf027135778
dc.sourceProceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications
dc.subject.keywordComputational efforteng
dc.subject.keywordData storingeng
dc.subject.keywordGraphical informationeng
dc.subject.keywordHardware-acceleratedeng
dc.subject.keywordIntegration procedureeng
dc.subject.keywordLine integral convolutioneng
dc.subject.keywordMulti-platformeng
dc.subject.keywordResearch activitieseng
dc.subject.keywordVector fieldseng
dc.subject.keywordVisualization techniqueeng
dc.subject.keywordWEB applicationeng
dc.subject.keywordWeb visualizationeng
dc.subject.keywordWebGLeng
dc.subject.keywordComputer graphicseng
dc.subject.keywordConvolutioneng
dc.subject.keywordDistributed computer systemseng
dc.subject.keywordFlow visualizationeng
dc.subject.keywordHardwareeng
dc.subject.keywordInformation analysiseng
dc.subject.keywordInformation systemseng
dc.subject.keywordIntegrationeng
dc.subject.keywordOcean currentseng
dc.subject.keywordOptimizationeng
dc.subject.keywordResearcheng
dc.subject.keywordWorld Wide Webeng
dc.subject.keywordApplication programming interfaces (API)eng
dc.titleHardware-accelerated web visualization of vector fields: Case study in oceanic currentseng
dc.typeinfo:eu-repo/semantics/conferencePapereng
dc.typeconferencePapereng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localDocumento de conferenciaspa

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