I have a 3D CAD file which I am importing into Matlab via stlread.
I then use alphaShape using the points generated from stlread of the geometry. However, the alphaShape is not accurate to my geometry and adds a whole bunch of triangles that do not match my geometry.
This is what it is supposed to be:
However, this is what I get instead:
How can I fix this? Does anyone have an idea on how I could possibly go in and edit the triangulation (is this even feasible?)? Or alternatively, another function in matlab that can allow me the same thing as alphaShape? Should I edit the mesh further? I have tried everything that I can think of!