defining pure virtual reality

Pure Virtual Reality -- is an enveloping virtual setting composed soley of computer generated objects with the exception of the participating people. The apparent form of the participating human may even be transformed in nature. In the purest form of category #1 Virtual Reality (VR), the person involved interacts soley with the computer, not with other humans or real components. More, Haptic FAQ .

Mixed Virtual Reality, occasionally abbreviated as "Mixed Reality" or called "Augmented Reality, is either: a tangible world with sizable overlaid and engaging virtual parts; or a computer-fabricated construct with sizable overlaid and responsive real elements beyond just the those participating. Mixed reality worlds may have only a few virtual elements, but these parts should appear real and cognitively significant for one participant. Virtual Tours Greensboro, North Carolina has greater depth.

Such virtual reality subjects at Virtual Reality .