Defining an Indicator for Navigation Performance Measurement in VE Based on ISO/IEC15939
Communication avec acte
Author
ASSILA, Ahlem 
PLOUZEAU, JeremyERFANIAN, AïdaHU, Yaoping MERIENNE, FrédéricAbstract
Navigation is a key factor for immersion and exploration in virtual environment (VE). Nevertheless, measuring navigation performance is not an easy task, especially when analyzing and interpreting heterogeneous results of the measures used. To that end, we propose, in this paper, a new indicator for measuring navigation performance in VE based on ISO/IEC 15939 standard. It allows effective integration of heterogeneous results by retaining its raw values. Also, it provides a new method that offers a comprehensive graphical visualization of the data for interpreting the results. The experimental study had shown the feasibility of this indicator and its contribution to statistical results.
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