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Yes... I did get the Filter running just fine. I was passing the
binary image as the initial level set initially... which was wrong
on my part. The initial level set has to be a distance map. Which
can be generated using SignedDenxxxDistanceMapImage filters as
described in previous replies. Moreover if your result for
FASTMARCHINFILTER is black image ... it basically hints that you
have no initial level set. Check the code before
FastMarchImagingfilter to make sure you have at least some binary
image at that point.<br>
<br>
More details would help us in guiding you.<br>
<br>
On 2/10/2011 4:10 PM, Juan Cardelino wrote:
<blockquote
cite="mid:AANLkTi=UAr52i5ddfDyaG5R=1ycYAvkg2L80bcm8vV54@mail.gmail.com"
type="cite">I'm using it intensively without any problem. Could
you give us more details about what
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you are exactly doing?
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An example image would also help.
<div>
Are you trying to do the same as Vimal? i.e. using your own
generated level set as initial condition?<br>
<div>Regards,</div>
<div> Juan<br>
<div>
<div><br>
<div class="gmail_quote">On Thu, Feb 10, 2011 at 7:55 PM,
Ella Maria Kadas <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:ella_kadas@yahoo.com">ella_kadas@yahoo.com</a>></span>
wrote:<br>
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0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204);
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<br>
Hi Vimal,<br>
<br>
Did u manage to use the
GeodesicAcctiveContourImageFilter in the end?<br>
I am facing a similar problem. I can see the
output of all the filters, except the output
of the FastMarchingFilter which is just a
black image. <br>
I would really appreciate any suggestions
about why this happens. I tried to look at
older posts aswell, but there was no further
information or solution to this problem.<br>
Thanks a lot,<br>
Ella<br>
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<br>
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