Evaluating System Capabilities and User Performance in the Battlefield Augmented Reality System

We describe a first experiment in evaluating the system capabilities of the Battlefield Augmented Reality System, an interactive system designed to present military information to dismounted warfighters. We describe not just the current experiment, but a methodology of both system evaluation and use...

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Bibliographische Detailangaben
Hauptverfasser:	Livingston, Mark A, Swan, II, J E, Julier, Simon J, Baillot, Yohan, Brown, Dennis, Rosenblum, Lawrence J, Gabbard, Joseph L, Hollerer, Tobias H, Hix, Deborah
Format:	Report
Sprache:	eng
Schlagworte:	ANALYSIS OF VARIANCE BATTLEFIELDS COGNITION Computer Programming and Software DISMOUNTED WARFIGHTERS EXPERIMENTAL DESIGN FAR FIELD GRAPHICAL USER INTERFACE HYPOTHESES INTELLIGENT SYSTEMS MEASUREMENT METHODOLOGY Military Operations, Strategy and Tactics OBSTRUCTION(PHYSIOLOGY) PERFORMANCE(HUMAN) POSITION(LOCATION) SYMPOSIA TARGETS THREE DIMENSIONAL Unconventional Warfare USER ERRORS USER RESPONSE TIME VARIABLES VIRTUAL REALITY VISUAL PERCEPTION
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Beschreibung
Zusammenfassung:	We describe a first experiment in evaluating the system capabilities of the Battlefield Augmented Reality System, an interactive system designed to present military information to dismounted warfighters. We describe not just the current experiment, but a methodology of both system evaluation and user performance measurement in the system, and show how both types of tests will be useful in system development. We summarize results in a perceptual experiment being used to inform system design, and discuss ongoing and future experiments to which the work described herein leads. Presented at the NIST Workshop on Performance Metrics for Intelligent Systems held in Gaithersburg, MD on 24-26 August 2004. Published in the Proceedings of the NIST Workshop on Performance Metrics for Intelligent Systems, August 2004. The original document contains color images.