3D is back! This is not your father's 3D. This is a technologically advanced 3D when you see it, please see more! It seems that everywhere we look like 3D movies, TV programs, 3D and 3D for the iPhone!
But there are many questions as there are 3D applications. How does 3D? What distinguishes them from the 3D, which came first? What do all these different glasses? I can think of 3D without glasses?
First a little 'history. The millions premiere 3DYears with the people. Yes, we all see things in 3D. All human beings have binocular vision. This means that we have two eyes separated by a distance of 2-3 cm. This allows us to perceive 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 wayunderstand this principle is to keep your thumb up at arm's length and cover one eye with your hand. Then try your hand above the other eye. If you switch between your eyes open you should see your thumb "jumping" back and forth in the background.
Stereoscopy was invented in 1838 There are a lot of debate about the first 3D movie, but "L'arrivée du train" filmed in 1903 by the Lumière brothers. They were the inventors of cinema, and is often called the firststereoscopic cinema of all time. When it was published, the public in a panic because they thought the train wreck right in! The funny thing is that probably the first remake. The film was restored from the original that came out in 1895! And you wonder why Hollywood continues to remake films. And 'convenient because it is born!
If you're like me, then you are probably experts in 3D for the first time in your life with this old ViewMaster viewers. You put so much funlittle round thing with the slide on it ViewMaster plastered on your eyes to the two eyes and pointing to the living room table lamp. Suddenly you were a million places where you could feel and touch things in three dimensions transported. No matter that would be true stereoscopic 3D and more like a hologram that is before you, and do not mean the kind of CNN. I was already addicted!
After that came and went 3D, that in severalIncarnations in the '50s, '60s, '70s and '80s. Titles such as The House of Wax (1953), Robot Monster (1953), Creature from the Black Lagoon (1954), Dial M for Murder (1954), Flesh for Frankenstein (aka Andy Warhol's Frankenstein) (1973), Jaws 3D (1983 ) and Captain EO (1986), to name a few.
Now fast forward to November 2008 and the first festival will be held in Singapore 3DX. Some of the top stars from around the world attended the festival to promote 3DX 3D media, including:Jeffrey Katzenberg, DreamWorks Animation CEO, Mark Zoradi, president of Walt Disney Studios Motion Picture, Jon Landau, producer James Cameron in his new 3-D movie, Avatar, and the other directors who are all involved in projects 3D: Robert Zemeckis, James Cameron, Steven Spielberg, George Lucas and Peter Jackson.
There are different types, or flavors, of 3D. Some use 3D technology into the glasses, while others put in an application or monitor tech. Computers or even the iPhone3D can handle, but some additional active components, such as software and applications that are being created now.
The first-time 3D technology has been created using traditional red and blue glasses. This is known as anaglyph, and is very cheap in terms of cost and performance. Fortunately, with the advent of technological progress, we have many better ways to present 3D media.
Polarized lenses is another common type of 3D glasses. These are the 3D glasses thatreceive in IMAX 3D or in other cinemas. Even if the job better than the old-style red and blue glasses, this method requires two projectors of the theater and additional levels for the monitor to the technology works perfectly. 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 the use of multiple windowsLayers, as the polarized glasses above, which is expensive, but you do not need special glasses to see 3D on the screen.
