Why we need multi "1000" when calculating the metrical error ?

[lililuya]

Hi, thanks for your great works. I am confused about a detail when calculating metrical error(mm). Just at

MICA/demo.py

Line 136 in 8de9025

trimesh.Trimesh(vertices=mesh.cpu() * 1000.0, faces=faces, process=False).export(f'{dst}/mesh.ply') # save in millimeters

, why the vertices need multiply 1000, is the unit of the flame vertices is 1mm/1000? Looking for your reply!

[Zielon]

We convert from meters to millimetres. FLAME is originally in meters.

[lililuya]

We convert from meters to millimetres. FLAME is originally in meters.

Thanks!