Many of us take for granted the ability to see stereograms with cross-eyed and/or parallel viewing, but some students struggle with it.
I’ve therefore wrote this comprehensive guide, from the basics to autostereograms.
Feedback and corrections are very welcome!
www.kymograph.pt/en/teaching/...
kymograph.pt
How to see 3D images without any equipment (apart from your eyes) – From simple stereograms to autostereograms | Kymograph
Person website of Nuno De Sá Teixeira — research, teaching, and resources on perception, psychophysics, and experimental psychology.