Design of virtual spaces and virtual environments
Stephen R. Ellis · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1992
Pictorial display aids represent synthetic environments within which users interact with symbolic elements representing objects and processes in the real world. The design of these environments challenge researchers to understand the elements of the physical environment that make them predicable and understandable. By incorporating these aspects of the physical world, useful representation aids can improve the naturalness of their symbolic representation, geometric structure, and dynamic response.