Update mesh export in CRM model to use GLB format with correct vertex and face transformations. This change enhances compatibility and improves file handling by exporting to a .glb file instead of .obj.

model/crm/model.py

@@ -107,8 +107,8 @@ class CRM(nn.Module):
 
         # export the final mesh
         with torch.no_grad():
-            mesh = trimesh.Trimesh(verts, faces, vertex_colors=colors, process=False) # important, process=True leads to seg fault...
-            mesh.export(f'{out_dir}.obj')
+            mesh = trimesh.Trimesh(vertices=v_np, faces=f_np, process=False) # important, process=True leads to seg fault...
+            mesh.export(f"{out_dir}.glb", file_type="glb")
 
     def export_mesh_wt_uv(self, ctx, data, out_dir, ind, device, res, tri_fea_2=None):