Defining an Indicator for Navigation Performance Measurement in VE Based on ISO/IEC15939
TypeCommunications avec actes
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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ERFANIAN, Aïda; TARNG, Stanley; HU, Yaoping; PLOUZEAU, Jérémy; MERIENNE, Frédéric (IEEE, 2017)Proper integration of sensory cues facilitates 3D user interaction within virtual environments (VEs). Studies on multi-sensory integration of visual and haptic cues revealed that the integration follows maximum likelihood ...
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Mechanism of Integrating Force and Vibrotactile Cues for 3D User Interaction within Virtual Environments ERFANIAN, Aïda; TARNG, Stanley; HU, Yaoping; PLOUZEAU, Jérémy; MERIENNE, Frédéric (IEEE, 2017)Proper integration of sensory cues facilitates 3D user interaction within virtual environments (VEs). Studies showed that the integration of visual and haptic cues follows maximum likelihood estimation (MLE). Little effort ...
TARNG, Stanley; MERIENNE, Frédéric; HU, Yaoping; ERFANIAN, Aïda (IEEE, 2018)Vibrotactile and force cues of the haptic modality is increasing used to facilitate interactive tasks in three-dimensional (3D) virtual environments (VE). While maximum likelihood estimation (MLE) explains the integration ...
TARNG, Stanley; ERFANIAN, Aida; HU, Yaoping; MERIENNE, Frédéric (IEEE, 2018)In a three-dimensional (3D) virtual environment (VE), proper collaboration between vibrotactile and force cues - two cues of the haptic modality - is important to facilitate task performance of human users. Many studies ...