[Insight-users] SignedMaurerDistanceMapImageFilter

[Kiên Kiêu]

Hi Miriam,

the input should be a binary image. The output is a distance map where  
each background pixel is assigned its Euclidean distance to the  
nearest foreground pixel. Foreground pixels are assigned non-positive  
distances. These distances are not exactly distances to nearest  
background pixels. They are distances to nearest boundary foreground  
pixels. Therefore boundary foreground pixels are assigned a null  
distance.

Le 29 juin 12 à 18:07, Miriam Pini a écrit :

> Hello everybody,
>
> I'm trying to use the SignedMaurerDistanceMapImageFilter but I have  
> some doubts: what's the exact output of this filter? What's the  
> exact meaning of distance?
>
>
> Thank you for your help,
>
> Miriam
>
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---
Kiên Kiêu                    tel  : + 33 (0)1 34 65 28 16
Unité MIA, INRA              fax  : + 33 (0)1 34 65 22 17
Domaine de Vilvert           email: Kien.Kieu at jouy.inra.fr
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