One of the biggest obstacle to building effective augmented reality (AR) systems is the lack of accurate sensors that report the location of the user in an environment during arbi...
Session management systems for collaborative applications have required a great deal of reimplementation work by developers because they have been typically created on a case-by-c...
The globalization of businesses and the cooperation between organizations have brought on an ever increased need for providing support for distributed collaborations. In this pape...
—Context-awareness is a critical aspect of safe navigation, especially for the blind and visually-impaired in unfamiliar environments. Existing mobile devices for contextaware na...
We have developed techniques called Mobile Group Dynamics (MGDs), which help groups of people to work together while they travel around large-scale virtual environments. MGDs expl...