3-2-1 explained. There are 6 degrees of freedom. Translation along XYZ and rotation about XYZ Datum A constrains 3 of those. Datum B constrains 2 of those. Datum C constrains the remaining 1. They need not be any particular shape but what shapes they are will govern what degrees of freedom they are able to constrain. For instance a plane for datum A is common. It is only able to constrain 2 axis of rotation and 1 translation. A point is capable of constraining 3 translation and not rotation. A cylinder can do any two translation and any two rotation. And so on. Really good video on alignments of scan meshes for starting a workflow off on good footing.
@ryankingston77333 жыл бұрын
Awesome! Thank you George.
@mohammedalqopary52323 жыл бұрын
When will upload the next video
@gregoree1978783 жыл бұрын
Any ideas on topics you would like to cover? I am game to upload more.
@mohammedalqopary52323 жыл бұрын
can you save the file as older as 2019
@gregoree1978783 жыл бұрын
I can export the san data as ply or STL files if you want.