Create 3D closed surface frome iso value

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Create 3D closed surface frome iso value

cimo
Hi everybody,
Small question: How to extract  an iso-surface from a property on a
StructuredGrid.
Thanks for your help.
My Example
Input:   <http://vtk.1045678.n5.nabble.com/file/t341951/StructuredGrid.jpg>  
 output:  <http://vtk.1045678.n5.nabble.com/file/t341951/Surface.jpg> .
<http://vtk.1045678.n5.nabble.com/file/t341951/StructuredGrid_Surface.jpg>



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Re: Create 3D closed surface frome iso value

Csaba Pinter
Hi,

Here's how we do it on vtkImageData:
https://github.com/SlicerRt/SlicerRT/blob/master/Isodose/Logic/vtkSlicerIsodoseModuleLogic.cxx#L589-L596

Hth,
csaba

-----Original Message-----
From: vtkusers <[hidden email]> On Behalf Of cimo
Sent: Friday, January 11, 2019 16:44
To: [hidden email]
Subject: [vtkusers] Create 3D closed surface frome iso value

Hi everybody,
Small question: How to extract  an iso-surface from a property on a StructuredGrid.
Thanks for your help.
My Example
Input:   <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fvtk.1045678.n5.nabble.com%2Ffile%2Ft341951%2FStructuredGrid.jpg&amp;data=02%7C01%7Ccsaba.pinter%40queensu.ca%7Ca84eebf4eb3242441cca08d6780dd91c%7Cd61ecb3b38b142d582c4efb2838b925c%7C1%7C1%7C636828398214476333&amp;sdata=PZYJy6s805kCZp0n8FmYNMG7USOeQVtPu3tXjTz5lIo%3D&amp;reserved=0>  
 output:  <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fvtk.1045678.n5.nabble.com%2Ffile%2Ft341951%2FSurface.jpg&amp;data=02%7C01%7Ccsaba.pinter%40queensu.ca%7Ca84eebf4eb3242441cca08d6780dd91c%7Cd61ecb3b38b142d582c4efb2838b925c%7C1%7C1%7C636828398214476333&amp;sdata=Bq%2BOfpn9%2B2T5XQmagVrooWsBWMpwPL%2Fb5i3Tvg2hkH0%3D&amp;reserved=0> .
<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fvtk.1045678.n5.nabble.com%2Ffile%2Ft341951%2FStructuredGrid_Surface.jpg&amp;data=02%7C01%7Ccsaba.pinter%40queensu.ca%7Ca84eebf4eb3242441cca08d6780dd91c%7Cd61ecb3b38b142d582c4efb2838b925c%7C1%7C1%7C636828398214476333&amp;sdata=lZN8xe5%2FMVB0FXyTo3CERtBxZVvU8TAEnmpLRzx807I%3D&amp;reserved=0>



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