What is a virtual reality?

virtual reality is a technology that allows the user to interact with an environment that only exists on a computer. The word is usually reserved for absorbing technologies such as HMD (displays mounted on the head) or small rooms whose walls are covered with a screen, rather than simpler computer games such as World of Warcraft . The term was created in the early 80s. When computer technology improved to the extent that it was able to create virtual worlds with at least a superficial sense of reality. matrix has virtual reality so convincing that its inhabitants do not know that it is not a real world. In one of the most famous scenes of the film, the protagonist is "disconnected" from the matrix and finds that it is only one of the billions of people living in special pods created by artificial intelligence. In the movie, ratsensory signals are its than delivery of the virtual reality experience through clumsy goggles or gloves that are sent directly to the user helpThe "brain connector" connected to the occipital lobe of the user. Although the The Matrix is just a film, numerous brain scientists have tried to create a brain -like device and is only a matter of time until technology becomes viable.

The potential benefits of virtual reality are numerous. In the futuristic virtual world, the pauper could live as a king and enjoy virtual wealth and even virtual sex. More undesirable interactions through virtual reality could allow entrepreneurs or friends to meet "face to face" even if they separate thousands of kilometers. Virtual reality was designed as a visualization tool. For example, chemists could enter a virtual room full of complex molecules and perform "chemical tests" from manipulato objects with their hands, just as someone could pick up the Legos® set and play with them.