[Insight-users] create a binary image of a mesh using SpatialObjectToImageFilter

[Yan Yang]

Hi All,

I used itk::SpatialObjectToImageFilter to rasterise a mesh in a 3D binary image, the resulting image has 1 inside and 0 outside the mesh. But I would like to get a mesh with 1 on the mesh only, that is only the edges with 1, could you tell me how to do it?

BTW, can I use itk::TriangleMeshToBinaryImageFilter? What is the different result between the TriangleMeshToBinaryImageFilter and the SpatialObjectToImageFilter?

Thanks,

Yan
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