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I wasn't too impressed with this one, either. In my mind, this illusion is much more straightforward demo of a similar effect (color perception being relative t
by zootboy 5y ago
I wasn't too impressed with this one, either. In my mind, this illusion is much more straightforward demo of a similar effect (color perception being relative to surrounding colors):
https://www.illusionsindex.org/ir/checkershadow https://www.illusionsindex.org/ir/checkershadow
- notfed 5y agoYeah, this one is a true illusion: they're actually the same color, unlike the shoe example.
- delarge 5y agoThe shoe example seems closer to a weaker version of this effect: https://www.illusionsindex.org/i/grey-strawberries https://www.illusionsindex.org/i/grey-strawberries
- jaclaz 5y agoYep, and it works for grey scale too. This is the one I find the simplest: http://3.bp.blogspot.com/-FLbAdn2URJs/Toim-B864TI/AAAAAAAAOc4/cBJ44hm9SIM/s640/gray+optical+illusion.jpg http://3.bp.blogspot.com/-FLbAdn2URJs/Toim-B864TI/AAAAAAAAOc... And a video of a similar effect: https://www.youtube.com/watch?v=z9Sen1HTu5o https://www.youtube.com/watch?v=z9Sen1HTu5o