Image-based-Meshing-Tools

This repository contains:

1. A script for meshing a segmented phase from a reconstructed tomographic volume using the CGAL volumetric mesher.

2. A script for creating a virtual tomographic image/volume from a surface file (.stl).

Dependencies

• numpy
• scipy
• scikit-image (https://github.com/scikit-image/scikit-image)
• meshio (https://github.com/nschloe/meshio)

Requirements for image-based meshing :

• CGAL python bindings (https://github.com/sciencectn/cgal-bindings)

Reguirements for creating an image from a mesh :

• Pymesh (https://github.com/PyMesh/PyMesh or
• PyVista (https://github.com/pyvista)

Other tools online

You may be interested by other free open source tools available online:

• For creating an image from a mesh:

  • stl-to-voxel (https://github.com/cpederkoff/stl-to-voxel)
  • Insight toolkit (https://examples.itk.org/src/core/mesh/converttrianglemeshtobinaryimage/documentation)

• For meshing:

  • Voxel2Tet (https://github.com/CarlSandstrom/Voxel2Tet)
  • Original CGAL project (https://github.com/CGAL)