Krawczyk, P., Jansche, A., Bernthaler, T. and Schneider, G.. "Increasing the Image Sharpness of Light Microscope Images Using Deep Learning" Practical Metallography, vol. 58, no. 11, 2021, pp. 684-696. https://doi.org/10.1515/pm-2021-0061 © 2021 Walter de Gruyter GmbH, Berlin/Boston, Germany