The Navigator
Dr. BenjaminTannert, “Benny” to his friends, shows what he can do. The likeable young man briskly gets up from his wheelchair. Staggering a little, he holds on to the table top. Only very briefly, then [...] never gave up, though, and has since come a long way. Simplifying ways For half a year now, BenjaminTannert has been working as a postdoc in the geoinformatics group “Human-Computer Interaction” led by [...] Bremen. The members of the group basically do research on how mobile devices can be improved on. BenjaminTannert's topic is wheelchair navigation: He is developing algorithms that can simplify moving from A