| Contemporary computer interfaces are in general poorly reconciled with evolved human spatial capabilities. New strategies in interface design are needed to minimize the limitations and frictions imposed on a user's body, senses, thought processes, and lifestyle. The prototypes presented in this project envision a conceptual framework for the spatial design of a mobile augmented reality system (mobile AR), a hybrid environment in which digital information is displayed as a part of the user's immediate physical surroundings while he or she moves freely from place to place. The text provides a brief introduction to mobile AR and indicates why it is a viable and significant option for ongoing development. It goes on to illustrate a number of historical precedents in cognitive spatial design that highlight the emergent conceptual qualities of augmented space. Finally, some spatial and graphic principles for augmented environmental design are outlined along with several computer-generated proofs of concept. The companion animations provided on compact disk provide an illustration of the kinetic, interactive, and auditory nature of these conceptual prototypes.; Although the project does offer a general overview of the hardware interface and technical design considerations, the focus is placed on the design and application of a three-dimensional graphic user interface for augmented reality. Many of the examples presented here specifically address wayfinding graphic devices and context-specific information design for augmented travelers, commuters, and migrant users. However, the solutions presented here are also generally applicable to other lifestyles and aspects of daily life. |
