1. Biological and Environmental Science and Engineering division; King Abdullah University of Science and Technology; 23955-6900 Thuwal Saudi Arabia
2. Heidelberg Collaboratory for Image Processing (HCI); University of Heidelberg; 69115 Heidelberg Germany
3. KAUST Visualization Lab (KVL); King Abdullah University of Science and Technology; 23955-6900 Thuwal Saudi Arabia
4. Brain Mind Institute; École Polytechnique Fédérale de Lausanne (EPFL); 1005 Lausanne Switzerland