Advantages Of Augmented Reality

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Abstract: Augmented reality increases the user’s perception and interaction with the real world. Augmented reality makes use of both virtual and actual reality to make users available with the applications and tools to ensure the transfer of knowledge in different environments. AR displays superimposed information in the user’s field of view and can take him into a new world where the real and virtual worlds are tightly coupled. The ultimate goal of augmented reality is to create virtual objects that are so realistic such that they are difficult to distinguish from the real environment. This paper describes the various characteristics of augmented reality as well as its applications in various fields like medical, entertainment and military…show more content…
ADVANTAGES OF AUGMENTED REALITY
Various advantages of augmented reality in today’s world are as follows:
 Augmented Reality increases interaction and provides a richer user experience.
 AR blurs the line between what is real and what is digitally generated.
 Reality with more information added to it that is normally not available.
 Step-by-step instructions and guidelines are presented more accurately through an augmented video than the normal videos.
6. DISADVANTAGES OF AUGMENTED REALITY
With so many advantages, augmented reality also have some flaws existing in it. Some of the concerns are:
 Lack of privacy.
 AR systems are expensive to develop and maintain.
 Spamming
 Physical danger
 Unauthorized augmented advertising

7. APPLICATION OF AUGMENTED REALITY
7.1 Medical
Augmented reality is gradually being used for more practical purposes apart from providing entertaining digital content to the users of smart devices. This technology is going to play an important role in the future of medicine. This technology is rapidly gaining importance among medical professionals. The capabilities that this technology have, can be used to make complex surgical procedures
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Students can scan the image and get all the information related to their teacher. It helps them to know about their teachers well.

Book Review: By scanning the cover image of a particular book, students can get the overview of that particular book.

Deaf Students: Using AR technology flashcard of vocabulary, students can see the video of that demonstrates how to sign a phrase or word.

7.3 Military
In combat, AR can serve as a networked communication system that renders useful battlefield data onto a soldier 's goggles in real time. From the soldier 's viewpoint, people and various objects can be marked with special indicators to warn of potential dangers. Virtual maps and 360° view camera imaging can also be rendered to aid a soldier 's navigation and battlefield perspective, and this can be transmitted to military leaders at a remote command center.
The Heads-Up Display (HUD) is the typical example of augmented reality when it comes to military applications of the technology. A transparent display is positioned directly in the fighter pilots view. Data typically displayed to the pilot includes altitude, airspeed and the horizon line in addition to other critical data. The term "heads-up" comes from the fact that the pilot doesn 't have to look down at the aircraft 's instrumentation to get the data

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