Saturday, August 18, 2007

Cheoptics hologram

Duration: 03:38 minutes
Upload Time: 06-09-26 03:04:48
User: vizoo2
:::: Favorites
Description:

Free floating hologram inside a pyramid. Hologram Createt by vizoo.com

Comments
thejobloshow ::: Favorites
It's a projection trick, you can do a very simple trick like this with a television monitor reflecting off a piece of glass onto a window. There's a Wikipedia article on Holography that goes into great detail how these sophisticated 3D projections work.
07-08-03 21:03:41
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Internatube ::: Favorites
Hang on 'does Wiki Check'. Hmm, but if it really is just an optical illusion, why is it that you can see it from every angle?
07-08-03 22:47:01
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thejobloshow ::: Favorites
It's not exactly a 3D projection. It's projecting 3D rendered films but you wouldn't be able to walk around the pyramid and see all 360 degrees of the hologram, it'll maintain the same perspective regardless of where you stand in the room.
07-08-05 12:31:03
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thejobloshow ::: Favorites
I can't explain it fully without reaching for a text book, but what I'm saying is that our perception of a holograph is something that can stand alone in free space, whereas this optic illusion relies on laser lights refracting and bouncing off carefully constructed lenses. Because it's dependant on this pyramid construction it's a sophisticated hologram and it's old technology, albeit expensive.
07-08-05 12:31:22
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thejobloshow ::: Favorites
argh, I meant "it's a sophisticated projection".
07-08-05 12:32:07
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thejobloshow ::: Favorites
Additionally, the guy in the video nevers says it's a hologram, he calls it a volumetric display which is quite different.
07-08-05 12:41:15
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Internatube ::: Favorites
Oh, ok. I think I get the gist of it now. Any recomended websites for ACTUAL holograms or further explanations for Cheoptics?
07-08-06 03:44:26
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ilikefox34 ::: Favorites
that was dissapointing...
07-08-07 23:51:45
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coldwhisper13 ::: Favorites
well I think something's odd about this... first of all the images are not projected onto a surface of any sorts,and as of what I know,although I'm not a physician,light cannot project itself onto light and second of all,in order to be able to see objects in full 3D,my guess is it would only work with games,cause movies are filmed only in 2D,with only one camera at a time,not hundreds of them placed at every possible angle
07-08-08 17:15:34
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faghdad ::: Favorites
Except for 300, where they had multiple cameras.
07-08-11 00:26:03
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