How does 3D work?

3D is back! 3D is not your father. This is an advanced 3D technology that once you see that you want to see more! It seems that everywhere we look in 3-D movies, TV programs, 3D, 3D for the iPhone!

But there are questions that are 3D applications. How does 3D work? What distinguishes them from the 3D came out, that before? What are all the different glasses? I can see in 3D without glasses?

First a little 'history. The first performance in 3D millionYears with people. Yes, we all see things in 3D. All human beings have binocular vision. What is the medium that separates us two eyes at a distance of 2-3 cm. This allows us to recognize the depth and see the world in 3D. This separation causes each eye to see the world from a slightly different perspective. The brain combines these two images into one. It includes the spatial differences and uses them to calculate the distance. This is the way in which the sense of depth and distance.

A simple method forUnderstanding this principle is to keep your thumb up to market conditions and cover one eye with your hand. Then try your hand above the other eye. As you switch between open eyes to see, you should go for the thumb 'to and fro in the background.

Stereoscopy was invented in 1838 There are a lot of debate on the first 3D movie, but "L'arrivée du train, shot in 1903 by the Lumiere brothers. Were the inventors of cinema, and is often described as the firststereoscopic films of all time. When he was released, fell into a panic because the public thought he was right on the train to crash into them! The funny thing is that it is probably the first remake. The film was the original one that came in 1895 Remake! And you wonder why Hollywood continues to remake. And 'practically born for this!

If you're like me, you've probably lived in 3D for the first time in your life to the old Viewmaster viewer. They put the funround thing with a little slide on it in your eyes Viewmaster plastered on both eyes and tilted toward the living room table lamp. Suddenly you were able to reach a million places where you could feel and touch things in three dimensions carried. No matter if it is true stereoscopic 3D is more like a hologram that stands before you and I'm not the type to CNN. I was already addicted!

After that came and went in different 3D screensIncarnations during the 50, 60, 70's & 80's on. Titles like House of Wax (1953), Monster Robot (1953), Creature from the Black Lagoon (1954), Dial M for Murder (1954), Flesh of Frankenstein (aka Andy Warhol's Frankenstein) (1973), 3D Jaws (1983 ) and Captain EO (1986), to name a few.

Now, fast forward to November 2008 and the first 3DX festival will be held in Singapore. Some of the luminaries from around the world attended the Festival 3DX 3D media, including the promotion:Jeffrey Katzenberg, CEO of DreamWorks Animation, Mark Zoradi, president of Walt Disney Studios Motion Picture Group, Jon Landau, producer James Cameron in his new movie in 3-D, Avatar and other directors, all who are involved in 3D design: Robert Zemeckis, James Cameron, Steven Spielberg, George Lucas and Peter Jackson.

There are different types or flavors of 3D. Some use 3D technology in the glasses, while others put it on a monitor or technological applications. Computer or iPhone3D can handle, but some additional active components such as software and applications that are just emerging.

created the first time 3D technology was used glasses traditional red and blue. This is known as anaglyph, and is very cheap, both cost and performance. Fortunately, with increasing technological progress, we have many ways to better represent 3D media.

polarized glasses are another common type of 3D glasses. These are 3D glasses thatGet on or other 3D IMAX cinema. Although the work better than the old-fashioned glasses with red and blue, this procedure requires two projectors in the theater and additional levels for the monitor to the technology works properly. The former theater set-up costs and additional costs for the polarized glasses, you can use this method less attractive.

3D screens without glasses is here today. There are several ways that technology-3D display is built. One possibility is to use multi-displayLevels, such as polarized glasses on, which is expensive, but you do not need special glasses to commemorate the 3D view on the screen.

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