[Insight-users] level set / LabelMap

[Arnaud Gelas]

Hi Hui,

It seems you have found a bug, or an issue in ITK, and in the level set
framework.

First of all, thanks for reporting it! If you have a solution to fix it,
you can definitively submit a patch to gerrit, and after review and
discussion with reviewers your patch can be applied to fix the reported
issue.

Contributions are always welcome and appreciated!!

Here are some instructions how to proceed:

http://www.itk.org/Wiki/ITK_Release_4/New_Code_Contribution_Process
http://www.itk.org/Wiki/ITK/Git/Develop#Workflow

Anyway, first of all try it would be really helpful if you could create a
small example in which this bug occurs.

Thanks,
Arnaud

On Thu, Apr 5, 2012 at 6:15 PM, Hui Tang <tanghui.seu at gmail.com> wrote:

> Dear itk users
> I got hits error in my levelset revolution when the current levelset's
> surface/contour shrinks to nearly a point.
>
> File:
> /cm/shared/apps/itk/4.1rc01/ITK/Modules/Filtering/LabelMap/include/itkLabelMap.hxx
> Line: 138
> Description: itk::ERROR: LabelMap(0x180d190): No label object with label
> -3.
>
> I understand that it is because the current levelset does not have a level
> of -3 because it is too small to have that, but that could be reasonable
> for me, because I can have very small structures
> I am not allowed to change itk library, but I really want to remove this
> label checking.
> I could make my own itkLabelMapNewVersion.hxx , put  it together in the
> same dir with my .cxx file.
>
> May I ask is there a better solusion?
>
> Thanks a lot!!!
>
> BEST,
>
> Hui
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.itk.org/pipermail/insight-users/attachments/20120410/d541397a/attachment.htm>