[Insight-users] how to extract a surface from a binary volume data

[Tao, Xiaodong (GE, Research)]

Songyuan,
 
I assume you are using itk for image IO. So first you need an itk::ImageToVTKImageFilter to connnect the itk world to the vtk world, then you can use vtkImageMarchingCubes to extract a surface at a given iso-value.
 
Xiaodong

	-----Original Message----- 
	From: insight-users-bounces+taox=research.ge.com at itk.org on behalf of Tang Songyuan 
	Sent: Tue 5/2/2006 6:43 AM 
	To: insight-users at itk.org 
	Cc: 
	Subject: [Insight-users] how to extract a surface from a binary volume data
	
	

	Hi, I have a binary volume data. I want to extract the
	surface of the volume. How can I do it. Thanks
	
	Songyuan
	
	
	               
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