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Topic: How to get the volume of a 3D concave shape?
Replies: 1   Last Post: Jan 22, 2013 11:53 AM

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Aaronne

Posts: 110
Registered: 6/2/11
How to get the volume of a 3D concave shape?
Posted: Jan 10, 2013 10:16 AM
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Hi smart guys,

I am wondering if anyone knows how to get the volume of a 3D concave shape? The Matlab build-in function can only calculate the volume of a convex shape. For example,

[K, V] = convhulln(shape.vertices);

V is the volume. Here the shape is defined by a mesh with vertices and faces.

Thanks very much.


Best,
Aaronne.



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