virtual reality
Virtual Reality(VR) formed In 1980s.That is special type of visualizing sights.History of virtual reality
1: Sensorama:
Morton Heilig Developed Multi Sensor Simulator At During 1960-62.It Was The
First Attempt to Virtual Reality.It Introduced a Film With Sound,Smell,Air And
Vibration.This is the first model of virtual reality.
2:Ultimate Display
:Ivan Setherland introduced this idea .It helped to answer the doubts related
with virtual reality.It described about how can create an imaginary world filled
with smell,taste,sound,feedback and interactive graphics.
3: Sword Of Demolish
:Ivan Setherland visualized his dream unveiling his groundbreaking work. It was
head mounted display which visualizes the image according to motion and arrangement of audience’s head .
4: Grope : it is A
Device improved in North carolina university on 1971.it enabled possibility of
audience participation.
5:Viclass: it’s an
advanced flight simulator developed by American
air force medical research academy professor Thomas Furnus in 1982.
It’s main part was head mounded display working with visualizing the sights of
like flight’s front window sight . pilot can practice wearing VICLASS devices.