Virtual Reality


Today allows people to study artificial worlds through
simulation and computer graphics. Computers have changed the way we perform
flight training, scientific research and conduct business. Flight simulators
have drastically reduced the time and money required to learn to fly large jets.
One of the most interesting capabilities of virtual reality is the ability to
practice certain medical practices. Computers are helping many doctors perform
complicated operations very simply. Computers have changed the way we look at
health problems. They have made incurable health problems very easy to solve in
today's society.
We have only begun to realize the extreme wastefulness of ...

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do not have access to expensive flight simulators.
Most have to travel hundreds of miles to take advantage of these amazing
simulators. Flight simulators are much better than an airplane for the simple
reason that in a simulator the learning environment is much safer. Students
are able to avoid the overriding need to keep the airplane flying and out of
harm's way. In a simulator a student is constantly busy, practicing what he is
supposed to be learning, and once he's flown a given maneuver, he is able to go
back and do it over again, without wasting time or fuel.
Years ago doctors used X-rays to see the insides of humans. X-ray's
were most helpful in finding broken bones. These machines were an incredible
break through years ago. Today X-ray machines are hardly ever used. Today we
use computer-aided volumetric images of internal organs, often referred to as
cross-sectional images of the body's interior.
In the past scars were often left behind after major surgeries. We ...

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Virtual Reality. (2003, December 17). Retrieved March 28, 2017, from http://www.essayworld.com/essays/Virtual-Reality/21
"Virtual Reality." Essayworld.com. Essayworld.com, 17 Dec. 2003. Web. 28 Mar. 2017. <http://www.essayworld.com/essays/Virtual-Reality/21>
"Virtual Reality." Essayworld.com. December 17, 2003. Accessed March 28, 2017. http://www.essayworld.com/essays/Virtual-Reality/21.
"Virtual Reality." Essayworld.com. December 17, 2003. Accessed March 28, 2017. http://www.essayworld.com/essays/Virtual-Reality/21.
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PAPER DETAILS
Added: 12/17/2003 06:39:00 AM
Category: Computers
Words: 551
Pages: 3

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