Iso2Mesh

Iso2Mesh is a MATLAB/Octave-based mesh generation toolbox, designed for easy creation of high quality surface and tetrahedral meshes from 3D volumetric images. It contains a rich set of mesh processing scripts/programs, working either independently or interacting with external free meshing utilities. Iso2Mesh toolbox can directly convert a 3D image stack, including binary, segmented or gray-scale images such as MRI or CT scans, into quality volumetric meshes. This makes it particularly suitable for multi-modality medical imaging data analysis and multi-physics modeling. Above all, Iso2Mesh is open-source. You can download it for free. You are also allowed to extend the toolbox for your own research and share with other users. Iso2Mesh is cross-platform and is compatible with both MATLAB and GNU Octave.