Hello, a begginer here.
I’ve been magin a rear DI table, I was capable of tracking fingers and calibrate my table. The problem is, when i try to track a fiducial.
My table have a glass of 4mm (two glasses of 2mm each, with a diffuse material between them) which came with the table, and two of this:
for the IR illumination. The problem is, I can not even see, the fiducials (see picture).
I can see though the black ink of some objects.
If someone had any similar trouble, what was te cause?
Do I need more illumination, or maybe a thinner glass?