[vtkusers] Someone knows difference of the vtkContourFilter and vtkMarchingCube , and other contour generatation algorithm ?

Bill Lorensen bill.lorensen at gmail.com
Wed Mar 25 10:18:41 EDT 2009


MarchingCubes is optimized for image data. CountourFilter works for
any type of data, but is slower for image data. All use
MarchingCubes-like lookup tables to generate the isosurface.

On Wed, Mar 25, 2009 at 2:47 AM, Liam Kurmos
<quantum.leaf at googlemail.com> wrote:
> I think contourfilter chooses an appropriate algorithm to use. Probably
> marching cubes
>
> On Wed, Mar 25, 2009 at 3:19 AM, <lujean at yahoo.com> wrote:
>>
>> Hi, All
>> Can someone tell me the difference of the vtkContourFilter and
>> vtkMarchingCube , and other contour generatation algorithm ?
>> I only know vtkMarchingCube is the implementation of Marching Cube
>> algorithm. Which algorithm is used in vtkContourFilter ?
>> Thanks very much .
>>
>> Jams Lu
>>
>>
>>
>>
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