That is the whole technique. Walk a full circle around the object with your phone, then again higher, then again lower, overlapping every shot with the last. We use Scaniverse, which is free, and we capture a mesh rather than a splat.
Scanning heritage is not only a technique. Our guide covers permission and care as well as method.
Sizes in the labels are the real measured ones. The full walkable museum is being built separately in Unity by Patrick Molen and the team.
Music: Oriental Nights by Ahmad Al-Nakib (CC BY 3.0, via the Internet Archive)