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PubMed · 15295152

Technological background of VR.

Mariano Alcañiz·José Antonio Lozano·Beatriz Rey
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Abstract

User interface (UI) design is a critical component of any virtual environment (VE) application, and especially for VE applied to medicine. User interfaces for VE are becoming more diverse. Mice, keyboards, windows, menus, and icons--the standard parts of traditional WIMP interfaces--are still prevalent, but nontraditional devices and interface components are proliferating rapidly. These include spatial input devices such as trackers, 3-D pointing devices, and whole-hand devices allowing gestural input. Three-dimensional, multisensory output technologies--such as stereoscopic projection displays, head-mounted displays (HMDs), spatial audio systems, and haptic devices--are also becoming more common. In this chapter we present a brief overview of 3-D interaction and user interfaces technologies for VE.

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Mariano Alcañiz, José Antonio Lozano, Beatriz Rey. 2004. Technological background of VR.. https://pubmed.ncbi.nlm.nih.gov/15295152/

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