Designing your workflow IS&T Scientific Visualization Tutorial - Summer 2010.
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Transcript of Designing your workflow IS&T Scientific Visualization Tutorial - Summer 2010.
Designing your workflowDesigning your workflow
IS&T Scientific Visualization Tutorial - Summer 2010
Your ProjectYour Project
Describe your work in visual / geometric way? What is goal, e.g., web, publication, presentation? What is the time line? How much learning time can you invest? How much do you expect to use?
IS&T Scientific Visualization Tutorial - Summer 2010
Example using IDLExample using IDL
IS&T Scientific Visualization Tutorial - Summer 2010
Many possible workflowsMany possible workflows
IS&T Scientific Visualization Tutorial - Summer 2010
Data Matlab VTK OpenGL Maya
IDL Paraview OSG Photoshop
Gnuplot DAFFIE Performer Premier
Xmgrace
Excel
Example workflow – molecular Example workflow – molecular dynamicsdynamics
IS&T Scientific Visualization Tutorial - Summer 2010
Simulation creates data files Molecule x,y,z + type
colored spheres (C program) Electron density as volume data
isosurfaces (IDL) .obj files Rendered in Maya
Example workflow –Example workflow –pressure on turbinepressure on turbine
IS&T Scientific Visualization Tutorial - Summer 2010
Simulation run on supercomputerProduced many Plot3d filesC code transforms data to .obj filesRendered in MayaProcessed using Imagemagick for
DVD Wall movies
Example workflow –Example workflow –showing entropyshowing entropy
IS&T Scientific Visualization Tutorial - Summer 2010
Isosurfaces in IDLConvert output into .objRender in Maya, with transparencyView in 3D on Wall
Example workflow –Example workflow –stretched waterstretched water
IS&T Scientific Visualization Tutorial - Summer 2010
Given positions of atoms in waterHow to show “holes”?Construct volume data of distanceUse volume visualization
Example workflow –Example workflow –CISMCISM
IS&T Scientific Visualization Tutorial - Summer 2010
Researchers used OpenDXSCV staff modified OpenDX networksProduced wall movies and demos
Example workflow –Example workflow –Corporate ConnectionsCorporate Connections
IS&T Scientific Visualization Tutorial - Summer 2010
Researchers provided dataSCV staff wrote custom viewing code
Artworld “family portrait”Artworld “family portrait”
IS&T Scientific Visualization Tutorial - Summer 2010
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IS&T Scientific Visualization Tutorial - Summer 2010