I Cant Believe My Eyes - PowerPoint PPT Presentation

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Title:

I Cant Believe My Eyes

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Our eyes tell us tons of information about our environment. ... Artists also create illusions on purpose to entertain and amuse us! More Illusion Art ... – PowerPoint PPT presentation

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Tags: amuse | ballsup | believe | cant | eyes

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Title: I Cant Believe My Eyes


1
I Cant Believe My Eyes!
  • Really!

2
Playing tricks on me.
  • Our eyes tell us tons of information about our
    environment.
  • Sometimes messages going from the eyes to the
    brain get confused.
  • When that happens, we see an illusion!

3
Hermans Grid
4
Do you see fuzzy gray balls between the squares?
  • Those balls are called an after image. Our
    brain cannot process the dark and light colors in
    the image fast enough and we see gray spots
    that arent really there.

5
More Afterimage Illusions
  • Here is another example of our brain trying to
    keep up with our eyes.
  • Can you see the picture moving?

6
Right under your nose
  • Can you see the animal in this picture?
  • This is an example of an illusion in nature.

7
D.L. Rust Ten FriendsCan you find the 10th
friend?
8
Illusions as art
  • Illusions can be found in our every day lives.
    Artists also create illusions on purpose to
    entertain and amuse us!

9
More Illusion Art
10
Resources
  • http//www.sandlotscience.com/
  • http//rpsec.usca.edu/Classwork/731sp2002/Lesson/A
    mmons/default.html
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