Virtual reality (VR) is an experience taking place within simulated and immersive environments that can be similar to or completely different from the real world. Whereas, Augmented reality (AR) is an interactive experience of a real-world environment where the objects that reside in the real-world are enhanced by computer-generated perceptual information. 

What is Virtual reality?

Virtual reality(VR) has had the meaning of “being something in essence or effect, though not actually or in fact” since the mid-1400s.

As a kid, I wanted to do a lot of things as we all did. So, I dream of becoming an Astronaut, go to the mars, or become a Pilot, at one point I wanted to become a Cricketer and represent my country, There was also a time I thought of joining the army or work in the film Industry.

In childhood, we all had such dreams but when we grew up we realize we can’t do everything. But if Virtual reality ever lives up to its promise, you might be able to do all these things and many more without even leaving your home.

Applications of Virtual reality include Gaming, movies, Education purposes. Apart from games and entertainment, it can also be used for training airline pilots and surgeons for complex problems.

What is Augmented reality?

Augmented reality(AR) may not be a hot topic as is virtual reality, but technology is proving quite useful in our day to day lives. The origin of the word augmented is augmented, which means to add or enhance something. From medical uses to gaming augmented reality is becoming quite popular because it brings elements of the virtual world into the real world.

Unlike virtual reality, which creates a completely different environment, AR uses the existing environment and adds new elements to it. AR can be experienced through headsets or mobile devices that people use.

Both these technologies have real potential in the future in improving our lives. From Gaming, Education to Military these technologies will improve our quality of life quite significantly.

Here are the differences between Augmented reality and Virtual reality:

Augmented Reality(AR) Virtual Reality(VR)
AR is a combination of the real world and the virtual world.VR creates entire virtual worlds.
Users remain in the real world.Users are transported to the virtual world.
Primarily used for business in manufacturing environments and other industries. Primarily used for Entertainment, Gaming and Training purposes.
Delivered through mobile devices and headsets. Delivered through head mounted displays or handheld controllers.
Users can move, rotate, scale, and manipulate 3D objects in the real world.Users can move, rotate, scale, and manipulate 3D objects in the virtual world.
Sense of presence in the real world.Senses are under control of the system.

In conclusion, both of these technologies are quite vast areas and there is a lot to learn about it. They can be used for a variety of different purposes in our daily lives. If you want to learn more about them you can check out the following pages:

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