Virtual and Augmented reality

Virtual Reality:

• What is actually it is?
• It is an artificial environment used to create the real-life experience.
• Simply, it is a computer generated 3D environment.
• It is commonly used in the video games, military training applications and also in the medical field.
• It is the computer-generated environment with the help of software and hardware.

• Purpose of the VR:

To achieve the real life like experience in the virtual world, VR is used.

To enhance the experience of the virtual world.

• Applications of VR:

For the future, In communication VR will play the major contribution.

It is used in the business, fashion, and sports.

VR is contributed most in the scientific visualization.

VR is used for the entertainment.

There are virtual Real Museums.

VR is used for the deep therapy.

• VR is experienced through the two out of five senses:

With the help of eyes: Sight

With the help of Ears: Sound

• There are many VR appliances and products are developed :

1.  VR headsets.
2.  VR apps
3.  VR glasses
4.  VR oculus rift.
5.  VR games

Augmented Reality:

• What is actually it is?
• It is the overlay of the computer generated things in the real world, to provide an enhancement to the real world.
• AR is developed in the 3D objects and interactive which helpful to combine the virtual objects and the real world objects.
• It can be termed as „mixed environment‟, as it consists of the virtual as well as virtual objects.
• For e.g.
• In the Bollywood movie “Life of Pie”, AR is used.

After the use of AR

• Purpose of the AR:

AR can be used in a similar way like the VR but, we do not need the special type of the lenses or screens are not required.

To achieve the real life like experience in the virtual world, VR is used.

To enhance the experience of the virtual world.

• Applications of AR:

Used for the small AR equipment like kits for android devices.

AR apps used for navigation purpose.

Entertainment

Military purpose

AR used in the medical field.

• There are many VR appliances and products are developed :

1. AR headsets.
2. AR apps
3. AR glasses
4. AR games
5. AR drones

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