Modular segmentation, spatial analysis and visualization of volume electron microscopy datasets
Andreas Müller, Deborah Schmidt, Jan Philipp Albrecht, Lucas Rieckert, Maximilian Otto, Leticia Elizabeth Galicia Garcia, Gunar Fabig, Michele Solimena, Martin Weigert
Volume Electron Microscopy
Organelle Segmentation
Spatial Analysis
3D Visualization
Computational Pipeline






































Supplementary information
Supplementary Information
Supplementary workflows and Table 1.
Reporting Summary
Supplementary Video 1
Album/CSBDeep training. How to use the Album GUI to install and execute the CSBDeep Album solution that trains a U-Net for semantic segmentation of Golgi from FIB–SEM volumes. This includes visualization of the loss and intermediate results via tensorboard.
Supplementary Video 2
Album/StarDist training. How to use the Album GUI to install and execute the StarDist Album solution that trains a StarDist network for instance segmentation of SGs from FIB–SEM volumes. It additionally shows how to set and change training parameters and how to visualize the loss and intermediate results via tensorboard.
Supplementary Video 3
Album/CellSketch project creation. How to install the protocol solutions catalog and how to create a CellSketch project via the Album GUI. In the video, several cell component annotations are added to the project.
Supplementary Video 4
Album/CellSketch spatial analysis. How to run the automated spatial analysis routine on an existing CellSketch project via the Album GUI. We also demonstrate how to visualize the analysis results in BigDataViewer and as Jupyter Notebook plots via Album solutions.
Supplementary Video 5
Album/CellSketch 3D rendering with Blender. How to convert pixel-based datasets from an existing CellSketch project into meshes via the Album GUI. We demonstrate how to visualize these meshes in VTK and how to automatically create a Blender scene including these meshes. Finally, the scene is rendered in Blender.