[Insight-users] how to set parameter for itkGeodesicAtiveContourLevelset

[Baoyun Li]

Dear All:

Can somebody tell me more about the exactly effect of three parameters in itkGeodesicAtiveContourLevelset filter and the principle to set it?

Now I have calculated the GVF and set advection image by GVF.

A: propatation parameter----to control the develope speed of levelse
B: curavature term---to control the smoothess of zeros level set.
C: advection term---here I have most of my confusion.

If I set advection term to 1, I undertand what will happed if I change A and B. 

But suppose I have set propatation=1, what will happen if I set  curavature=5
 and change advection weight from 1 to 5.


Thanks

Baoyun



      
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