Optics > Vision > Physiology
|
DCS# 6J11.40 |
SIMULTANEOUS
CONTRAST
-
APPARATUS
document camera
|
201 |
image of colored squares
|
202-21-E4 |
DESCRIPTION
The gray
squares appear tinted in the complementary color of their
surroundings. Mask off all but the gray squares to show that they
are the same.
- See http://www.fxpal.com/people/foote/interactive/hacks/colorinteraction1.html
for an interactive demonstration of this.
Also, http://www.echalk.co.uk/amusements/OpticalIllusions/colourPerception/colourPerception.html
