Hi Ondrej,
The holes and level problems appear also on the parts where the point cloud genereted after the elignement is also dense.
Yes it might be an alignment problem, so adding manually control points could be the solution?
I have done in other scans with stikers but in those imputs there are no stikers so it would be a very tedious work to add control point manually, is there automatization to add control points?
Thank you for your help