Introduction to ar & vr and their related descriptions.

1. INTRODUCTION TO VR & AR TECHNOLOGY
By
S.Vinay
ECE dept.
SVCE.

2. VR & AR ?
Virtual reality : A technology in which computer – generated
programs that simulates a realistic experience.
Augmented reality : A technology that superimposes a
computer-generated image on user’s view of real world in 3D
structures.

3. AR VS VR
• A realistic experience with a sense.
• Immerse feeling of artificial world in VR but feels the same real
world in AR.
• VR replaces real with artificial where as AR enhances real life
with artificial images.

4. WORKING & REQUIREMENTS OF AR & VR
AR = Sensors + Camera + geotags + software/application
• It also make use of algorithms.
VR = API + Sensors + Application/software + 360 ̊ video.
• It uses head(x, y, z @50 msec), eye(infrared), motion
tracking.

5. SENSORS & TOOLS
Sensors : Gyroscope (360 view), Accelerometer ( speed &
motion), magnetometer (direction of magnetic field).
Tools : Smartphones, Tablets.(AR)
HMD(head mounted display), Gears.

6. HOW TO CREATE ?
AR : ARKit ( apple dev.), ARCore (google dev.), Vuforia,
Tango + 3D modelling software’s.
VR : A 360 ̊ camera and graphic designing software's.

7. APPLICATIONS
Education : A new way to demonstrate things.
Designing : Simple to create and test the design.
Shopping : Spotting the products.
Training : Industrial training takes a new leap.
Medicine : operating & observation at inner organs.
Military : Specifications of weapons & training simulation.
Driving : By using simulation programs.

8. CONCLUSION
Give your imagination a new way to express/feel with technology.

9. QUERIES ?