Virtual and interactive environments for work of the future
International Journal of Human-Computer Studies - Interaction with virtual environments
IEEE Transactions on Visualization and Computer Graphics
Human Factors Issues on the Design of Telepresence Systems
Presence: Teleoperators and Virtual Environments
A networked virtual environment for teaching handwritten characters through shared haptisation
International Journal of Business Intelligence and Data Mining
A distributed virtual reality framework for Korea-Japan high-speed network test bed
International Journal of High Performance Computing and Networking
Efficient bimodal haptic weight actuation
EuroHaptics'10 Proceedings of the 2010 international conference on Haptics: generating and perceiving tangible sensations, Part I
A Multimodal interface device for online board games designed for sight-impaired people
IEEE Transactions on Information Technology in Biomedicine - Special section on affective and pervasive computing for healthcare
Visual and auditory augmented concurrent feedback in a complex motor task
Presence: Teleoperators and Virtual Environments
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Telepresent tasks involve removal of the human operator from an immediate working area and relocation to a remote environment that offers the operator all necessary control features. In this remote location, the operator must be provided with adequate feedback information such that the task at hand can be effectively executed. This research explores the effectiveness of various feedback methods. More specifically, graphical feedback in the form of video streamed images is compared against rendered 3D models, the overall effectiveness of haptic feedback is analyzed, and the influences of sensory augmentation and sensory substitution are examined. This study involved 48 participants, each of whom executed a simple clockwork assembly task under various feedback mechanisms. The results support the use of 3D models as opposed to live video streams for graphical presentation, utilization of haptic feedback (which was found to significantly enhance operation effectiveness), and the use of sensory augmentation and substitution under specific circumstances.