25-07-2012, 12:00 PM
Virtual Reality
Virtual Reality.pptx (Size: 1.16 MB / Downloads: 36)
Introduction
Virtual reality is an artificial environment that is created with software and presented to the user in such a way that the user suspends belief and accepts it as a real environment.
On a computer, virtual reality is primarily experienced through two of the five senses: sight and sound.
What is Immersive VR?
A type of VR in which the user becomes immersed (deeply involved) in a virtual world. It is also a form of VR that uses computer related components.
Types of Non-immersive VR
Text-based VR: When a reader of a certain text form a mental model of this virtual world in their head from the description of people , places and things.
Augmented VR: The idea of taking what is real and adding to it in some way so that user obtains more information from their environment.
Virtual reality Modeling Language
VRML produces a hyperspace (or a world), a 3-dimensional space that appears on your display screen. And you can figuratively move within this space.
VRML provides three-dimensional world with integrated hyperlinks on the Web. Home pages become home spaces.
Applications
Architecture
Training
Medicine
Engineering and Design
E-Commerce
Entertainment
Manufacturing