Content Starts Here
Dictionary of Computers - virtual reality
virtual reality
Advanced form of computer simulation, in which a participant has the illusion of being part of an artificial environment. The participant views the environment through two tiny television screens (one for each eye) built into a visor. Sensors detect movements of the participant's head or body, causing the apparent viewing position to change. Gloves (datagloves) fitted with sensors may be worn, which allow the participant seemingly to pick up and move objects in the environment.
The technology is still under development but is expected to have widespread applications; for example, in military and surgical training, architecture, and home entertainment.
Advertisement starts
Advertisement ends
Dictionary search
Latvia Flag
It is said that berries were used to dye the flag. Red represents the blood shed in the past and the willingness to offer it again. White stands for right, truth, the honour of free citizens, and trustworthiness. Effective date: 27 February 1990.
>>
Advertisement starts
Advertisement ends
Font size
Mail
My account
Help
CommunityPage Footer
Print now
Send to a friend
Related articles
Related products
Access keys
You will need to use different key combinations in order to use access keys depending on your internet browser, find out which on our accessibility page.
- (0) Navigate to Accessibility page.
- (1) Navigate to Home page.
- (2) Navigate to My email.
- (3) Navigate to My Account.
- (4) Navigate to Site Map page.
- (5) Navigate to Contact us page.
- (6) Navigate to Members channel.
- (7) Navigate to Services channel.
- (8) Navigate to News & Info channel.
- (9) Navigate to Entertainment channel.
- ([) Skip down to the Primary navigation block.
- (]) Skip down to the more links within this section block.
- (=) Bypass all navigation and jump to the content.