Physical illusion 2
For example, a mirage or the Doppler effect
since November 24, 2020
Copyright Akiyoshi Kitaoka 2020 (Novenber 28)
The plane is at a distance of 50 from the observer. On it, a graing of 21 x 21 line segments with a gap of 10 is drawn. The observer sees the image at several eleveation angles.
Copyright Akiyoshi Kitaoka 2020 (Novenber 24)
Kitaoka, A. (2007). Psychological approaches to art. Japanese Journal of Psychonomic Science,26, 97-102 (in Japanese with English abstract). PDF