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Proceedings Paper

Virtual Sensors
Author(s): Henry A. Sowizral
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Paper Abstract

Virtual sensors are a software abstraction that permit application programs to have a simple and consistent view of input devices. Using virtual sensors we can substitute devices at any time before or during an application's execution. Additionally, virtual sensors allow an application to treat computationally constructed data as if it came from a real device. Examples of such constructed device data include data filtering, data fusion from two or more detectors, and phantom device data by combining data from real device inputs using a set of constraints.

Paper Details

Date Published: 30 March 1995
PDF: 9 pages
Proc. SPIE 2409, Stereoscopic Displays and Virtual Reality Systems II, (30 March 1995); doi: 10.1117/12.205876
Show Author Affiliations
Henry A. Sowizral, Boeing Computer Services (United States)


Published in SPIE Proceedings Vol. 2409:
Stereoscopic Displays and Virtual Reality Systems II
Scott S. Fisher; John O. Merritt; Mark T. Bolas, Editor(s)

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