[vtkusers] Re: Determining if a point is inside or outside a

[Doug McCorkle]

How do you create a mask image from a polygon surface?

Doug

On Sep 21, 2006, at 8:46 PM, Yixun Liu wrote:

> Hi,
> If the surface is represented by a mask image you can determine its  
> location according to its intensity. If this surface is a polygon  
> surface you can preprocess it to a mask image.
>
> Hope it help.
>
> Yixun Liu
>


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