1. Heidelberg Collaboratory for Image Processing (HCI); Interdisciplinary Center for Scientific Computing (IWR), University of Heidelberg; Heidelberg Germany
2. Department of Neurosurgery; University Medical Center; Freiburg Germany
3. Department of Microsystems; Engineering, University of Freiburg; Freiburg Germany
4. Facility for Advanced Imaging and Microscopy, Friedrich Miescher Institute for Biomedical Research (FMI); Basel Switzerland
5. Institute of Neuroanatomy, Hannover Medical School; Hannover, Germany and Center for Systems Neurosciences (ZSN); Hannover Germany