Traditional Computer-Aided Teaching and Learning (CAT/CAL) environments in multimedia-based teleeducation do not empower knowledge consumers (trainees, students etc.) to practice ...
Matching elements of two data schemas or two data instances plays a key role in data warehousing, e-business, or even biochemical applications. In this paper we present a matching...
User interfaces can improve task performance by exploiting the powerful human capabilities for spatial cognition. This opportunity has been demonstrated by many prior experiments....
In today’s technical world (e.g., in the automotive industry), more and more purely mechanical components get replaced by electro-mechanical ones. Thus the size and complexity o...
Raimund Kirner, Roland Lang, Gerald Freiberger, Pe...
Visual markers are widely used in existing augmented reality (AR) applications [7, 12, 11, 19]. In most of such applications, the performance of an AR system depends highly on the...