Segmentation of objects with different characteristic

[wojciechteclaw]

Hello Everyone,
First, I wanted to thank @ranahanocka for such an amazing effort and idea for 3D object segmentation.

I have a question about the features you would propose to segment objects with completely different characteristics. I mean objects with sharp edges and a high number of connections.

I tried to add features such as the normal edge adjacent faces, the central point of edges, different angles between edges etc. However, still accuracy of the algorithm is quite low... I'll be glad for any ideas and suggestions.