@article{larexasemiautomaticopensourcetoolfor,
  title = {LAREX - A semi-automatic open-source Tool for Layout Analysis and Region Extraction on Early Printed Books},
  author = {Christian Reul and Uwe Springmann and Frank Puppe},
  year = {2017},
  eprint = {1701.07396},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1701.07396v1},
}