Hi,
I'm looking for some tutorials/guidlines for scanning tiny objects, namely plants.
I've done a test with a wheat spike and it looks half decent, for a couple of picture taken with a phone. The problem is that when I took a bunch of photos with a DSLR and mounted the same object on a turntable the software didn't even localized cameras properly (I'm guessing not enough distinctive details to cross-reference cameras)
So my question is if there are some tricks of the trade for doing small objects like this? Put it on a printed pattern that will help localize it in space and then combine the two parts? Keep it on a turntable, but add other distinctive objects in the frame?