Is it possible to do a segmentation of the lumbar spine from CT-data and use the 3D model (.igs) for further finite element analysis in ABAQUS or FEBio?

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Thank you Mr Iasson

See explanation of all parameters [here](GitHub - lassoan/SlicerSegmentMesher: Create volumetric mesh from segmentation using Cleaver2 or TetGen).

I am sorry, unfortunatelly the name of the parameters are different from Slicer, for example the advanced options (where the parameters are) has a different name

advanced option
advanced option1907×895 252 KB 

Advanced:
  -b [ --background_mesh ] arg       input background mesh
  -I [ --indicator_functions ]       the input files are indicator functions (boundary is defined as isosurface
                                     where image value = 0)
  -z [ --sizing_field ] arg          sizing field path (use precomputed sizing field for adaptive mode)
  -w [ --write_background_mesh ]     write background mesh
  --simple                           use simple interface approximation
  -j [ --fix_tet_windup ]            ensure positive Jacobians with proper vertex wind-up
                                     (prevents inside-out tetrahedra in the output mesh)
                                     This flag is specified by SlicerSegmentMesher module, no need to specify it as additional option.
  -e [ --strip_exterior ]            strip exterior tetrahedra (remove temporary elements that are added to make the volume cubic)
                                     This flag is specified by SlicerSegmentMesher module, no need to specify it as additional option.

I can presume that Slicer uses the Cleaver, but I was not able to identify the name of the parameters in the code above. Could you help me?