What is the virtual world?

Virtual world is a group of users who represent virtual characters in a binary or three-dimensional environment. They rely on computer simulation as a way to communicate with other virtual people in this world. This is called default because all of its people, , And the virtual world is commonly used in online role-playing games. The virtual world gives users the opportunity to live in a three-dimensional environment as a reality. More precisely, in this world, fantasy is deeply interwoven with reality. Smart technology harnesses collaboration with the real world and becomes one of the most important applications. The virtual world can also be defined as the world that the programmer uses to rely mainly on the computer, interacting with the human being as a real world surrounds it. It is worth mentioning that the third dimension 3D or so-called embodiment plays an active role in virtual world technology, Provide outputs in the form of models similar to reality so as to contribute to inform the user as if obsessed with the reality surrounding it. Virtual world technologies The virtual world relies on four basic technologies for the virtual world: Display, the display that captures events and displays them to the observer. Graphical system, a system that generates a number of images ranging from 20-30 images per second while still changing, tracking monitors these images, and then generates them. The tracking system is constantly used in conjunction with the direction of the user's head and location by observing the camera. The database system, a set of assumptions on which the virtual world depends on a set of programs and the follow-up of their details. The user in the virtual world requires the virtual world from the user to take a special position to engage in the world, as follows: the presence of devices installed on the top of the user, a set of devices that show images and show them in HMD or so-called Display, It appears as a small screen. Hand-held devices, the user holds the projectors in his hand, and has a flat crystal screen connected to a special camera that shows photos and videos. Virtual world models The user is able to access the virtual world by obtaining special forms, including: creating special templates by design programs. Purchasing finished models through catalogs. Direct models from real people through 3D scanners or D Scanner.
The virtual world can also be defined as the world that the programmer uses to rely mainly on the computer, interacting with the human being as a real world surrounds it. It is worth mentioning that the third dimension 3D or so-called embodiment plays an active role in virtual world technology, Provide outputs in the form of models similar to reality so as to contribute to inform the user as if obsessed with the reality surrounding it.

Virtual world technologies :
The virtual world relies on four basic technologies for the virtual world: Display, the display that captures events and displays them to the observer. Graphical system, a system that generates a number of images ranging from 20-30 images per second while still changing, tracking monitors these images, and then generates them. The tracking system is constantly used in conjunction with the direction of the user's head and location by observing the camera. The database system, a set of assumptions on which the virtual world depends on a set of programs and the follow-up of their details

The user in the virtual world requires the virtual world from the user to take a special position to engage in the world, as follows: the presence of devices installed on the top of the user, a set of devices that show images and show them in HMD or so-called Display, It appears as a small screen. Hand-held devices, the user holds the projectors in his hand, and has a flat crystal screen connected to a special camera that shows photos and videos

Virtual world models :
The user is able to access the virtual world by obtaining special forms, including: creating special templates by design programs. Purchasing finished models through catalogs. Direct models from real people through 3D scanners or D Scanner