Preliminary information, more to come.

The EXAR project enhances school experiments by using Augmented Reality techniques. We choose magnetic field visualization as an example. While wearing an HMD, the pupil holds magnets in her hand an sees the stereoscopic 3D magnetic field as an overlay to her view.

A prototypical magnetic field lines visualization is shown in figure 2 in contrast to the classical iron filings visualization in figure 1.

Fig. 1: iron filings

Fig. 2: Simulation