What technology is vr?

VR (Virtual Reality) was put forward by jaron lanier, the founder of American VPL company, in the early 1980s. Its specific connotation is: the technology of providing immersion in computer-generated interactive three-dimensional environment by comprehensively utilizing computer graphics system and various interface devices such as reality and control. Among them, the interactive three-dimensional environment generated by computer becomes virtual environment (ve for short). The carrier of virtual reality technology is virtual reality simulation platform (VRP).

Technical introduction

VR = Virtual Reality, virtual reality, or spiritual technology, is actually a computer system that can create and experience virtual worlds.

Friendship is very important.

With the development of social economy, computers have become an indispensable part of social life, and friendly man-machine interface technology has long been an important topic of concern, because a bad man-machine interface is likely to make a product with strong functions unacceptable.

Generally speaking, there are two main research directions of man-machine interface technology: (1) how people command the system; (2) How does the system provide information to users?

As we all know, people's feelings when using computers (that is, the friendliness of human-computer interaction) directly affect people's acceptance of the system, and these two aspects directly determine the friendliness of human-computer interaction.

VR（Virtual Reality）

With the advent of the Internet era, human communication has adopted a new way and entered a new field. The specific development process is as follows: command interface-graphical user interface-multimedia interface-virtual reality.

So, what is virtual reality technology?

Virtual Reality (VR) was put forward by jaron lanier, the founder of American VPL company, in the early 1980s. Its specific connotation is: the technology of providing immersion in computer-generated interactive three-dimensional environment by comprehensively utilizing computer graphics system and various interface devices such as reality and control. Among them, the interactive three-dimensional environment generated by computer becomes virtual environment (ve for short).