Error message,help!

[wwx992881 (baozi)]

Hi!
when I try to Extract centerline,and I get two error message as follow?what happened?what shoule I do?Thanks!!!

[pieper (Steve Pieper (Isomics, Inc.))]

That message means you ran out of memory. If you search the forum there are many related threads with suggestions, such as this one:

Centerline computation failed

Hello Everyone, I’ve been trying to compute centerlines for this geometry using VMTK extension. However, I couldn’t successfully obtain centerlines. Even the networkExtraction failed when I tried to use the stl file of the same geometry reader = vmtkscripts.vmtkSurfaceReader() reader.InputFileName = ‘input.stl’ reader.Execute() # network extraction networkExtraction = vmtkscripts.vmtkNetworkExtraction() networkExtraction.Surface = reader.Surface networkExtraction.Execute() Could someon…

[lassoan (Andras Lasso)]

You can also try the latest VMTK in latest Slicer Preview Release, as we’ve made lots of improvements recently, including reducing memory usage.