There is no shortage of Photogrammetry software these days.

Take a look at this list

Here is a great talk from Siggraph on the process (and using Unity’s delighting software):

They are using Reality Capture for scanning. It’s pretty cool. I’ll have to do some tests to compared it to Agisoft’s Photoscan. Autodesk has their own software as well, ReCap. Things have really taken off since the days of RealViz’s Image Modeler.