What is VR?

VR is the abbreviation of Virtual Reality. Virtual Reality is the ultimate application form of multimedia technology. It is the crystallization of the rapid development of computer hardware and software technology, sensing technology, robot technology, artificial intelligence, behavioral psychology and other scientific fields.It mainly depends on the development of 3d real-time graphics display, 3d location tracking, tactile and olfaction sensing technology, artificial intelligence technology, high-speed computing and parallel computing technology, human behavior research and other key technologies.With the development of virtual reality technology, the realization of virtual reality will bring about great changes in human life and development.People wear stereoscopic glasses, data gloves and other special sensing devices to face a three-dimensional simulation reality, as if they are in a three-dimensional world of vision, hearing, touch and even smell, and they can interact with this environment through their natural skills and corresponding facilities