[F,V,N] coordinates to a 3D model

Hello,

I am new in MATLAB so I would greatly appreciate your help.

I would like to generate a 3D model using coordinates I got from my stl file. However, sizes of faces, verticies, and normal vectors are not equal.

In this case, how can I generate a 3d model using these coordinates?

Answer 1

[Cris LaPierre]

The easiest way is to use stlread and trimesh

data = stlread('model.stl');
trimesh(data,'FaceColor','none','EdgeColor','k');

Faces, vertices and nodes should not be the same size. If it helps, see this post as well.