Image to Finite Element Mesh: An End to End Workflow - 3D Slicer

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More about Segmentation• Clearing unwanted voxels can accomplished bypainting with the clear label color (label=0)• Step-by-step instructions for using the Slicer3Editor are available on the Slicer wiki site:–http://www.slicer.org/slicerWiki/index.php/Modules:Editor-Documentation-3.6• A screencast is available which demonstrateslabel maps and shows how models are created:–http://wiki.na-mic.org/Wiki/index.php/File:Meshing-1-labelmap-model-import.movNational Alliance for Medical Image Computinghttp://na-mic.org © 2010, ARR
Smoothing the Label• After editing is complete, smooth the labelmap to reduce jagged edges on the voxelcontour. Use the Label Map Smoothingmodule• A smooth labelboundary generatesthe best quality finalmesh15National Alliance for Medical Image Computinghttp://na-mic.org © 2010, ARR
Page 1 and 2: NA-MICNational Alliance for Medical
Page 3 and 4: Pre-requisites• This tutorial ass
Page 5 and 6: Material• This tutorial requires
Page 7 and 8: Material• Interactive screencasts
Page 9 and 10: OverviewIn this tutorial, we will
Page 11 and 12: Creating a Labelmap• A label map
Page 13: Creating a Label map• Select the
Page 17 and 18: Smooth Even More?• The Surface To
Page 19 and 20: Importing a Surface Model• Any Mo
Page 21 and 22: Creating a Building Block1. Select
Page 24 and 25: Creating a Mesh• The surface impo
Page 26 and 27: Assigning Mesh Seeds (2)3. Select t
Page 28 and 29: Check Mesh Quality• Once mesh cre
Page 30 and 31: Checking Mesh Quality (2)3. Select
Page 32 and 33: Improving Mesh Quality1. Select the
Page 34 and 35: After Mesh Generation• After mesh
Page 36 and 37: Material Properties (2)Element Set
Page 38 and 39: Assigning Material Properties• Vi
Page 40 and 41: Load and Boundary Conditions (2)5.
Page 42 and 43: Load and Boundary Conditions (4)14.
Page 44 and 45: • Save the FE Mesh1. Select Save
Page 46 and 47: Conclusion• It is now possible to

Image to Finite Element Mesh: An End to End Workflow - 3D Slicer

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