Virtual Reality (VR) is to experience an environment simulation using computer technology, which can be similar to or completely different from the real world. Virtual reality applications can be used for many different purposes such as events, video games, architecture, construction, tourism, design and education.
Today, standard virtual reality systems use headsets or multi-projection environments to create realistic images, sounds and other sensations that simulate a user's physical presence in a virtual environment. A person using virtual reality equipment can look around the artificial world, move around in it and interact with virtual features or items. The effect is borne out by VR headsets, which usually consist of a head-mounted display with a small screen before the eyes. Unlike traditional user interfaces, VR puts the use inside an experience. Instead of seeing a screen in front of them, users can become immersed and interact with 3D worlds.
The only limit to real vr experiences is content availability and computing power
a designed house can be visited by using interactive virtual reality simulation
a nature trip can be done with natural effects in a top quality simulation world
activities such as shooting at a polygon can be carried out with interactive VR
Software application that integrates digital visual content into the user's real-world environment via smart phones and tablets