Invented with customer, it has provided a good image of "Automation reduce the labor cost"
a new design mechanic for virtual environments that wish to maximize the size of the virtual environment that can be explored with natural locomotion. Such environments make use of self-overlapping architectural layouts, effectively compressing comparatively large interior environments into smaller physical areas.
simulation of technology for performance optimization, safety engineering, testing, training and education, "3D design reduce the Trouble"
in simulation include acquisition of valid source information about the relevant selection of key characteristics and behaviours, the use of simplifying approximations and assumptions within the simulation, and fidelity and validity of the simulation outcomes. Procedures and protocols for model verification and validation are an ongoing field of academic study, refinement, research and development in simulations technology or practice, particularly in the field of computer simulation.
... but to build a human experience which would be absolutely impossible in the physical world "???????"
Self-motion manipulation techniques work by slowly and continuously amplifying or diminishing a component of the user’s motion in the virtual environment. These approaches work in practice because vision tends to dominate over vestibular and proprioceptive sensation when these cues conflict, so long as the magnitude of the conflict is within tolerable limits