Great article. Can I assume this article here:

3D Printing
,
1

Great article. Can I assume this article here: http://www.3ders.org/articles/20150402-you-can-now-create-3d-models-by-waving-your-smartphone-around-an-object.html

is not the same tech as the tech in the article below.
http://www.sciencedaily.com/