DICE coefficient, Hausdorff's Distance and Chamfer Distance
Posted: Mon Oct 28, 2024 3:57 pm
Hi,
This is the first time I am using this program and I am having some problems using it. In my thesis I need to compare two models that were made using different modelling techniques. While Mesh Surface Area and Mesh Volume were easy to find, I am having trouble finding and calculating 3 other metrics:
DICE Coefficient
Hausdorff distance
Chamfer distance
I read in a scientific article that this can be calculated in this software, unfortunately it was not written how.
I found that I need to convert the fbx grid to a point cloud, which is easy. However, I am not sure how many points the point cloud should have.
The same as the larger model, or the same as the original. The first model has about 92000 vertices and the second has 19000.
Also is Surface-to-Surface comparison avaiable in this software?
This is the first time I am using this program and I am having some problems using it. In my thesis I need to compare two models that were made using different modelling techniques. While Mesh Surface Area and Mesh Volume were easy to find, I am having trouble finding and calculating 3 other metrics:
DICE Coefficient
Hausdorff distance
Chamfer distance
I read in a scientific article that this can be calculated in this software, unfortunately it was not written how.
I found that I need to convert the fbx grid to a point cloud, which is easy. However, I am not sure how many points the point cloud should have.
The same as the larger model, or the same as the original. The first model has about 92000 vertices and the second has 19000.
Also is Surface-to-Surface comparison avaiable in this software?