Gerhard Schall overviews research activities related to mobile augmented reality in indoor as well as outdoor environments. These activities have emerged over several years, especially around the topics of positioning, sensor fusion, spatial modelling as well as in the fields of ubiquitous computing.  Meer

Almost everyone today affirms the importance and merit of religious liberty. But religious liberty is being challenged by new questions (for example, use of the niqab or church adoption services for same-sex couples) and new forces (such as globalization and Islamism).  Meer