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Invert colors inside your eye

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nathanm

Invert colors inside your eye
« on: 7 Feb 2012, 04:46 pm »
Nifty little optical illusion, like a visual echo.

http://www.petapixel.com/2012/01/24/process-this-negative-with-your-brain/
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Jon L

Re: Invert colors inside your eye
« Reply #1 on: 8 Feb 2012, 08:31 pm »
That is so coool.
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Don_S

Re: Invert colors inside your eye
« Reply #2 on: 8 Feb 2012, 08:39 pm »
I am not sure if it is cool, funny, or scary.  :lol:

Tip: If you don't have a white wall handy try a blank sheet of copier paper. I held a sheet about 8" in front of my face and it blanked out everything else except the image. It is a good way to avoid peripheral distractions.
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Æ

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Re: Invert colors inside your eye
« Reply #3 on: 8 Feb 2012, 10:08 pm »
I'm into optical illusions. Invert colors inside your eyes or brain? I did it, very interesting, she is a beautiful lady.
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Rclark

Re: Invert colors inside your eye
« Reply #4 on: 8 Feb 2012, 10:18 pm »
 :o Wow that is CRAZY! She became a full color image! Unreal.
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Russell Dawkins

Re: Invert colors inside your eye
« Reply #5 on: 14 Feb 2012, 09:09 pm »
Did you see the trick in the comments where you can do this with your computer - Macs, at least?

cmd-ctrl-alt-8
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nathanm

Re: Invert colors inside your eye
« Reply #6 on: 14 Feb 2012, 09:39 pm »
The Universal Access white on black command.  Hey, that's cheating! :wink:
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