![]() ![]() The final (and the most tricky) step is the conversion from STL to CAD format and here FreeCAD can help. Then the STL model has to be post-processed and again there are a few interesting free programs with Meshmixer and MeshLab being likely the best ones. Transcode graphical mesh data into B-Rep Model information and use it just like simply imported solids and surfaces. Even though it is listed the 1.0. This function can be applied to individual or multi-selected mesh features or mesh feature folders. My favorite one is 3DSlicer but I've also heard about Seg3D. The Mesh Enabler application converts mesh features to solid base features or surface features. Fortunately, there are some powerful open-source solutions. ![]() The biggest issues were related to the fact that the conversion of STL file to CAD model leaves a lot of unnecessary surfaces We discussed this topic recently here: Ī lot depends on the software used to obtain 3D model (STL) from DICOM data. I used to do such DICOM (or 3D scan) -> CAD model conversion in the past, before I knew FreeCAD and had to use the Mesh Enabler plug-in in Inventor which appeared to be the only solution available for students. This topic is quite complex and difficult to realize properly, especially without very advanced commercial software. ![]()
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