'A simulated 3-D environment that a user can experience & manipulate as if it were physical'
Virtual reality
THE REAL WORLD: A simulated 3-D environment that a user can experience & manipulate as if it were physical
A simulated 3-D environment that a user can experience & manipulate as if it were physical
A simulated 3-D environment that a user can experience & manipulate as if it were physical
THE "REAL" WORLD
Virtual reality
THE "REAL" WORLD