@article{apdebasedlogagnosticillumination,
  title = {A PDE-based log-agnostic illumination correction algorithm},
  author = {U. A. Nnolim},
  year = {2017},
  eprint = {1801.00098},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1801.00098v2},
}