Augmented Reality Vs Virtual Reality
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What is virtual Reality?
Ø Virtual reality is a
technology that encompasses a broad spectrum of ideas. The term was defined as
"a computer generated, interactive, three-dimensional environment in which
a person is immersed."
Ø
Three key points:
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First, this virtual
environment is a computer generated three-dimensional scene which requires high
performance computer graphics to provide an adequate level of realism.
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Second, the virtual
world is interactive. A user requires real-time response from the system to be
able to interact with it in an effective manner.
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The last point is that
the user is immersed in this virtual environment.