[vtkusers] help with finding a surface

[Jérôme]

Hi,
from what I understood from the image you gave, you have a grey value around
the 'true' surface and a sort of 'invalid' value (blue) for voxel that are
far away from the expected surface. You can get range of these grey values,
maybe [-1,1] ? It's up to your image to tell that. Just set the value of the
isocontour to be inside this range (eg. zero).

Jerome

2011/6/9 nuno.jf <nunofernandes7 at gmail.com>

> Any help please?
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