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Different
processing and communication times for multi-modal data in
haptic-visual-auditory (HVA) workspace lead to cross-modal asynchrony
and thus to a temporal inconsistent representation. To date there are
hardly any results for the influence of temporal inconsistencies on the
transparency of the telepresence system and on the coherent perception
of the multi-modal integration, especially in the connection with the
haptic modality. The aim of this project is to study the temporal
multi-modal integration capacity of the human operator. Based on the
behavioral results, a human perception model for the cross-modal
temporal integration will be created, so that the multi-modal
communication protocols and the scheduling of local augmenting measures
can be evaluated in a HVA workspace. This may act as guideline for
multi-modal telepresence system design. The approach is
interdisciplinary and is based on psychophysical methods and systems. |