Augmented reality (AR) combines real and virtual objects that interact in real-time. AR enhances one's current perception of reality, whereas virtual reality replaces reality entirely. AR uses devices like head-mounted displays and mobile screens to overlay digital content onto the real world. Examples of AR applications include using phones or glasses to get navigation help, visualize products in the home, or assist with medical training or repair work. The future of AR may include ubiquitous information overlays accessible through everyday objects and environments that seamlessly blend the digital and physical worlds.

1. Presented By:
Jishnu Pradeep (Reg.No: 1031390001)

2.  Augmented reality (AR) is a field of computer
research which deals with the combination of real-
world and computer-generated data.
What is Augmented Reality?

3. STREET VIEW – Augmented Reality

4. Combines real and virtual objects in
a real environment
Is interactive in real-time
Registers (aligns) real and virtual
objects with each other.
AR systems have the following three characteristics:

6. Augmented vs. Virtual Reality
Augmented Reality Virtual Reality
 Closer to the real world. It add
graphics, sounds & smell to the
natural world, as it exists.
 The user can interact with the real
world, and at the same time can
see, both the real and virtual world
co-existing.
 User is not cut off from the reality
 Creates immersive, computer
generated environments which
replaces real world
 present a view that is under the
complete control of the computer.
 Virtual reality serves for at totally
immersive environment .
 The user is completely immersed
in an artificial world and cut off
from real world.

7. Augmented vs. Virtual Reality

8. COMPONENTS THAT MAKE AN AR
SYSTEM WORKS
Head-mounted display
/ Portable Displays
Tracking system
Mobile computing power

9. There are two basic types of
HMDS:
Just as monitor allow us to see text and graphics
generated by computers, head-mounted displays (HMDs)
will enable us to view graphics and text created by
augmented-reality systems

10. This is how AR works
1.Pick A Real
World Scene
2.Add your
Virtual
Objects in it
3.Delete Real
World Objects
4.Not Virtual
Reality since
Environment
Real

11. Augmented Reality
Application
Medical
Entertainment
Military Training
Engineering Design
Marketing And sales
Navigation & Information

12. Marketing & Sales
Tissot Watch Simulator
by Holition
AR Jewellery Shopping
by Boutique Accessoires
LEGO Box
Simulation by metaio
MINI CabrioSimulator Digital Cosmetic
Mirror
Virtual Dressing
Room

13. ENTERTAINMENT &
GAMES
AR Games for 3DS AR Invaders

14. NAVIGATION & INFORMATION
Spyglass AR Kompass by Happy Magenta
Wikitude by Wikitude GmbHLAYAR Vision by Layar

16. AUTOMOTIVE & MEDICAL
AR in surgery
Medical AR Training
AR architecture

17. CONCLUSION
Augmented reality is another step further into the digital age as we will
soon see our environments change dynamically either through a
smartphone, glasses, car windshields and even windows in the near future
to display enhanced content and media right in front of us. This has
amazing applications that can very well allow us to live our lives more
productively, more safely, and more informatively.
Maybe in the future, we will see our environments become augmented to
display information based on our own interests through built-in RFID
tags and augmentations being implemented through holographic
projections surrounding the environments without a use of an enabling
technology. It would be incredible to no longer wonder where to
eat, where to go, or what to do; our environment will facilitate our
interactions seamlessly. We will no longer be able to discern what is real
and what is virtual, our world will become a convergence of digital and
physical media.

18. FUTURE OF AR
Next generation of smart phones will be able to handle
augmented reality to a much greater extent due to
improved batteries, compasses, graphics chips and
processors.
The mobility of the smart phone and the location based
services make AR a very popular investment.
The line between virtual and physical begins to blur as
augmented technology grows
Greater access to information based on AR will mean
greater awareness of surrounding
Desire for increased AR technology in the field of
medicine, as well as other fields.