What do illusions teach us about vision?

Question

cheers.

Answer 1

nothin

Answer 2

We must learn to see.  For example, many optical illusions depend upon the fact that we expect straight lines to behave in certain ways.  Individuals raised in a jungle (with very few straight lines) may not be fooled.  The brain learns to interpret what is seen and the interpretation may not always be correct.

Also, we learn to read left to right and good cartoonists usually draw cartoons to be observed left to right to set up the joke and deliver the punchline last, etc.

Answer 3

Illusions show us the awesome power of the Brains processing abilities.

Most illusions make us see things that aren't there. The eyes see something that doesn't make sense. The brain refuses this conclusion and attempts to construct something that does make sense. so it does. viola! optical illusion.

in other circumstances, it shows that what you see isnt necessarily what is there, such as the common invisible dots optical illusion. It shows that what you see is the result of a good amount of processing for patterns and the like.

Answer 4

The mind interprets what we see

Answer 5

SOME TIMES ILLUSION CAN GUIDE U BUT BE CAREFULL ABOUT THEM IF THOSE GIVES U BENEFIT EXCEPT THEM BUT IF THEY ARE WITH NEGATIVE EMOTIONS LEAVE THEM DESTROY THEM