1 On 26 February 2015 a photograph of a dress with alternating horizontal stripes went viral on the internet, because some viewers perceived the two colours as gold/white and others saw them as black/blue. In short, the viewers perceived and judged the same visual information in very different ways. This episode of an apparent optical illusion aroused great interest in the general public and different members of the scientific community alike (Schlaffke, 2015; Gonzalez Martín-Moro and others, 2018). Soon afterwards a similar phenomenon was observed with sound,...
Users without a subscription are not able to see the full
to access all content.