1. Institute of Computer Vision & Remote Sensing, Technical University Berlin, Marchstr. 23, 10587 Berlin, Germany
2. Vision in X Industrial Imaging GmbH, Johann-Hittorf-Str. 8, 12489 Berlin, Germany
3. Bundesanstalt für Materialforschung und -Prüfung (BAM), Unter den Eichen 87, 12205 Berlin, Germany
4. Felix Bloch Institute for Solid State Physics, University Leipzig, 04103 Leipzig, Germany
5. Institute of Physics and Astronomy, University Potsdam, Karl-Liebknecht-Str. 24–25, 14476 Potsdam, Germany