[Insight-users] Problem in runnnig the code "active contour without edge"
Jihan Zoghbi
jihanzoghbi at gmail.com
Tue May 12 07:42:46 EDT 2009
Dear ITK users,
I'm recently working with Level set and Mumford-Shah model. I Download your
code from the Insight-Journal web site "
http://www.insight-journal.org/browse/publication/322", the code compile
nicely, but when i want to run an example it shows a message of type
segmentation failed. Anyone tried this before?
I try to run the following code.
./ScalarSinglePhaseSparse2DTest example2D.png phi.mha seg.mha -i 50 --l1 1
--l2 1 --nu 10000
the message I got is:
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SparseMultiphaseLevelSetImageFilter (0x88cd3f0)
RTTI typeinfo:
itk::SparseMultiphaseLevelSetImageFilter<itk::Image<float, 2u>,
itk::Image<float, 2u>,
itk::ScalarChanAndVeseLevelSetFunction<itk::Image<float, 2u>,
itk::Image<float, 2u>,
itk::ScalarChanAndVeseSharedFunctionData<itk::Image<float, 2u>,
itk::Image<float, 2u> > >, float>
Reference Count: 2
Modified Time: 361
Debug: Off
Observers:
none
Number Of Required Inputs: 1
Number Of Required Outputs: 1
Number Of Threads: 2
ReleaseDataFlag: Off
ReleaseDataBeforeUpdateFlag: Off
Input 0: (0x88b5278)
Output 0: (0x88cd4d0)
Output 1: (0x88cd630)
AbortGenerateData: Off
Progress: 0
Multithreader:
RTTI typeinfo: itk::MultiThreader
Reference Count: 1
Modified Time: 324
Debug: Off
Observers:
none
Thread Count: 2
Global Maximum Number Of Threads: 0
InPlace: Off
The input and output to this filter are the same type. The filter can be
run in place.
ElapsedIterations: 0
UseImageSpacing: Off
State: 0
MaximumRMSError: 0
NumberOfIterations: 50
ManualReinitialization: 0
RMSChange: 0
DifferenceFunction:
ScalarChanAndVeseLevelSetFunction (0x88bca78)
RTTI typeinfo:
itk::ScalarChanAndVeseLevelSetFunction<itk::Image<float, 2u>,
itk::Image<float, 2u>,
itk::ScalarChanAndVeseSharedFunctionData<itk::Image<float, 2u>,
itk::Image<float, 2u> > >
Reference Count: 1
Radius: [1, 1]
ScaleCoefficients: 0x88bcaa0 WaveDT: 0.25
DT: 0.25
UseMinimalCurvature 0
EpsilonMagnitude: 1e-05
AdvectionWeight: 0
PropagationWeight: 0
CurvatureWeight: 0
LaplacianSmoothingWeight: 0
m_IsoSurfaceValue: 0
m_BoundsCheckingActive: 0 m_LayerNodeStore:
ObjectStore (0x88b7958)
RTTI typeinfo:
itk::ObjectStore<itk::SparseFieldLevelSetNode2<itk::Index<2u> > >
Reference Count: 1
Modified Time: 345
Debug: Off
Observers:
none
m_GrowthStrategy: 1
m_Size: 0
m_LinearGrowthSize: 1024
Free list size: 0
Free list capacity: 0
Number of blocks in store: 0
m_UpdateBuffer: size=0 capacity = 0
Name Of Class: SparseMultiphaseLevelSetImageFilter
m_ReverseExpansionDirection = 0
m_AutoGenerateSpeedAdvection = 1
Name Of Class:
Segmentation failed.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
I want to mention that I'm running this code in Ubuntu 9.04.
Thanks in Advance.
Jihan Zoghbi
www.ime.usp.br/~jihan
--
Jihan Zoghbi
http://www.ime.usp.br/~jihan/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.itk.org/pipermail/insight-users/attachments/20090512/5a54e16d/attachment.htm>
More information about the Insight-users
mailing list