Related Experiment Video
Updated: Dec 26, 2025

06:25
Stereoacuity Improvement using Random-Dot Video Games
Published on: January 14, 2020
14.9K
Two Rediscoveries of the Autostereogram in the 1960s
Tadamasa Sawada1, Galina I Rozhkova2
1School of Psychology, National Research University Higher School of Economics, Moscow, Russia.
I-Perception
|March 14, 2020
Abstract:
The autostereogram (ASG) was discovered in the 1840s and again in the 1960s. It is acknowledged that Pete Stephens rediscovered the ASG serendipitously when he constructed an image with a repetitive pattern manually in the late 1960s. But, the principle and application of the ASG were described by Lev Mogilev from Irkutsk State University earlier in the 1960s.

