[Insight-users] Runtime memory error in Fast marching Segmentation level set program

[Shaohua Fan]

Hello,

There is no problem to get the interface anc display
the input image(.png format, or .mha). However, when I
give some initial seed points and click "gradient
magnitude" button, the program hang on there for a
while and then
gives an error message "The memory could not be read
". 
Also, when I try to load and display several images
sequentially without restarting the program, it
crashes.

The same error occured when I tried
shapeDectionLevelSet and geodesic active contour. Did
I do something wrong using those program -- those
executives files come after I compliled
InsightApplication? or some other reasons cause those
problems? Thanks a lot for helps. 

Shaohua

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